Reupload
This commit is contained in:
482
include/glm/core/_detail.hpp
Normal file
482
include/glm/core/_detail.hpp
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@@ -0,0 +1,482 @@
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///////////////////////////////////////////////////////////////////////////////////
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/// OpenGL Mathematics (glm.g-truc.net)
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///
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/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
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/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
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///
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/// @ref core
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/// @file glm/core/_detail.hpp
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/// @date 2008-07-24 / 2011-06-14
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/// @author Christophe Riccio
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef glm_core_detail
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#define glm_core_detail
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#include "setup.hpp"
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#include <cassert>
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#if(defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L))
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#include <cstdint>
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#endif
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namespace glm{
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namespace detail
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{
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class half;
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#if(defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) // C99 detected, 64 bit types available
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typedef int64_t sint64;
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typedef uint64_t uint64;
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#elif(GLM_COMPILER & GLM_COMPILER_VC)
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typedef signed __int64 sint64;
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typedef unsigned __int64 uint64;
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#elif(GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_LLVM_GCC | GLM_COMPILER_CLANG))
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__extension__ typedef signed long long sint64;
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__extension__ typedef unsigned long long uint64;
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#elif(GLM_COMPILER & GLM_COMPILER_BC)
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typedef Int64 sint64;
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typedef Uint64 uint64;
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#else//unknown compiler
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typedef signed long long sint64;
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typedef unsigned long long uint64;
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#endif//GLM_COMPILER
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template<bool C>
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struct If
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{
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template<typename F, typename T>
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static GLM_FUNC_QUALIFIER T apply(F functor, const T& val)
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{
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return functor(val);
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}
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};
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template<>
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struct If<false>
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{
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template<typename F, typename T>
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static GLM_FUNC_QUALIFIER T apply(F, const T& val)
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{
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return val;
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}
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};
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|
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//template <typename T>
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//struct traits
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//{
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// static const bool is_signed = false;
|
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// static const bool is_float = false;
|
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// static const bool is_vector = false;
|
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// static const bool is_matrix = false;
|
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// static const bool is_genType = false;
|
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// static const bool is_genIType = false;
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// static const bool is_genUType = false;
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//};
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|
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//template <>
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//struct traits<half>
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//{
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// static const bool is_float = true;
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// static const bool is_genType = true;
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//};
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|
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//template <>
|
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//struct traits<float>
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//{
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// static const bool is_float = true;
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// static const bool is_genType = true;
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//};
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|
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//template <>
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//struct traits<double>
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//{
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// static const bool is_float = true;
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// static const bool is_genType = true;
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//};
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|
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//template <typename genType>
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//struct desc
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//{
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// typedef genType type;
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// typedef genType * pointer;
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// typedef genType const* const_pointer;
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// typedef genType const *const const_pointer_const;
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// typedef genType *const pointer_const;
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// typedef genType & reference;
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// typedef genType const& const_reference;
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// typedef genType const& param_type;
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// typedef typename genType::value_type value_type;
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// typedef typename genType::size_type size_type;
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// static const typename size_type value_size;
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//};
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//template <typename genType>
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//const typename desc<genType>::size_type desc<genType>::value_size = genType::value_size();
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union uif32
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{
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GLM_FUNC_QUALIFIER uif32() :
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i(0)
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{}
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GLM_FUNC_QUALIFIER uif32(float f) :
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f(f)
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{}
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GLM_FUNC_QUALIFIER uif32(unsigned int i) :
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i(i)
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{}
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float f;
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unsigned int i;
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};
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union uif64
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{
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GLM_FUNC_QUALIFIER uif64() :
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i(0)
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{}
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GLM_FUNC_QUALIFIER uif64(double f) :
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f(f)
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{}
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GLM_FUNC_QUALIFIER uif64(uint64 i) :
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i(i)
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{}
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|
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double f;
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uint64 i;
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};
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|
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typedef uif32 uif;
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|
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//////////////////
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// int
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|
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template <typename T>
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struct is_int
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{
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enum is_int_enum
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{
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_YES = 0,
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_NO = 1
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||||
};
|
||||
};
|
||||
|
||||
#define GLM_DETAIL_IS_INT(T) \
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template <> \
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struct is_int<T> \
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||||
{ \
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||||
enum is_int_enum \
|
||||
{ \
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_YES = 1, \
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||||
_NO = 0 \
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||||
}; \
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||||
}
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|
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//////////////////
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||||
// uint
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||||
|
||||
template <typename T>
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struct is_uint
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||||
{
|
||||
enum is_uint_enum
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||||
{
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||||
_YES = 0,
|
||||
_NO = 1
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||||
};
|
||||
};
|
||||
|
||||
#define GLM_DETAIL_IS_UINT(T) \
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template <> \
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struct is_uint<T> \
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||||
{ \
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||||
enum is_uint_enum \
|
||||
{ \
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||||
_YES = 1, \
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||||
_NO = 0 \
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||||
}; \
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||||
}
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||||
|
||||
//GLM_DETAIL_IS_UINT(unsigned long long)
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|
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//////////////////
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// float
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|
||||
template <typename T>
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||||
struct is_float
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||||
{
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enum is_float_enum
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||||
{
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_YES = 0,
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||||
_NO = 1
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||||
};
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||||
};
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||||
|
||||
#define GLM_DETAIL_IS_FLOAT(T) \
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template <> \
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||||
struct is_float<T> \
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||||
{ \
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enum is_float_enum \
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||||
{ \
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||||
_YES = 1, \
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||||
_NO = 0 \
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||||
}; \
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||||
}
|
||||
|
||||
GLM_DETAIL_IS_FLOAT(detail::half);
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GLM_DETAIL_IS_FLOAT(float);
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GLM_DETAIL_IS_FLOAT(double);
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GLM_DETAIL_IS_FLOAT(long double);
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||||
|
||||
//////////////////
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// bool
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||||
|
||||
template <typename T>
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||||
struct is_bool
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||||
{
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||||
enum is_bool_enum
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||||
{
|
||||
_YES = 0,
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||||
_NO = 1
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||||
};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct is_bool<bool>
|
||||
{
|
||||
enum is_bool_enum
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||||
{
|
||||
_YES = 1,
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||||
_NO = 0
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||||
};
|
||||
};
|
||||
|
||||
//////////////////
|
||||
// vector
|
||||
|
||||
template <typename T>
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||||
struct is_vector
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||||
{
|
||||
enum is_vector_enum
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||||
{
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||||
_YES = 0,
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||||
_NO = 1
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||||
};
|
||||
};
|
||||
|
||||
# define GLM_DETAIL_IS_VECTOR(TYPE) \
|
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template <typename T> \
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struct is_vector<TYPE<T> > \
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||||
{ \
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||||
enum is_vector_enum \
|
||||
{ \
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||||
_YES = 1, \
|
||||
_NO = 0 \
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||||
}; \
|
||||
}
|
||||
|
||||
//////////////////
|
||||
// matrix
|
||||
|
||||
template <typename T>
|
||||
struct is_matrix
|
||||
{
|
||||
enum is_matrix_enum
|
||||
{
|
||||
_YES = 0,
|
||||
_NO = 1
|
||||
};
|
||||
};
|
||||
|
||||
#define GLM_DETAIL_IS_MATRIX(T) \
|
||||
template <> \
|
||||
struct is_matrix \
|
||||
{ \
|
||||
enum is_matrix_enum \
|
||||
{ \
|
||||
_YES = 1, \
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||||
_NO = 0 \
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||||
}; \
|
||||
}
|
||||
|
||||
//////////////////
|
||||
// type
|
||||
|
||||
template <typename T>
|
||||
struct type
|
||||
{
|
||||
enum type_enum
|
||||
{
|
||||
is_float = is_float<T>::_YES,
|
||||
is_int = is_int<T>::_YES,
|
||||
is_uint = is_uint<T>::_YES,
|
||||
is_bool = is_bool<T>::_YES
|
||||
};
|
||||
};
|
||||
|
||||
//////////////////
|
||||
// type
|
||||
|
||||
typedef signed char int8;
|
||||
typedef signed short int16;
|
||||
typedef signed int int32;
|
||||
typedef detail::sint64 int64;
|
||||
|
||||
typedef unsigned char uint8;
|
||||
typedef unsigned short uint16;
|
||||
typedef unsigned int uint32;
|
||||
typedef detail::uint64 uint64;
|
||||
|
||||
typedef detail::half float16;
|
||||
typedef float float32;
|
||||
typedef double float64;
|
||||
|
||||
//////////////////
|
||||
// float_or_int_trait
|
||||
|
||||
struct float_or_int_value
|
||||
{
|
||||
enum
|
||||
{
|
||||
GLM_ERROR,
|
||||
GLM_FLOAT,
|
||||
GLM_INT
|
||||
};
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct float_or_int_trait
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_ERROR};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<int8>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<int16>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<int32>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<int64>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<uint8>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<uint16>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<uint32>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<uint64>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_INT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<float16>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_FLOAT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<float32>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_FLOAT};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct float_or_int_trait<float64>
|
||||
{
|
||||
enum{ID = float_or_int_value::GLM_FLOAT};
|
||||
};
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#if((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2005))
|
||||
# define GLM_DEPRECATED __declspec(deprecated)
|
||||
# define GLM_ALIGN(x) __declspec(align(x))
|
||||
# define GLM_ALIGNED_STRUCT(x) __declspec(align(x)) struct
|
||||
# define GLM_RESTRICT __declspec(restrict)
|
||||
# define GLM_RESTRICT_VAR __restrict
|
||||
# define GLM_CONSTEXPR
|
||||
#elif(GLM_COMPILER & GLM_COMPILER_INTEL)
|
||||
# define GLM_DEPRECATED
|
||||
# define GLM_ALIGN(x) __declspec(align(x))
|
||||
# define GLM_ALIGNED_STRUCT(x) __declspec(align(x)) struct
|
||||
# define GLM_RESTRICT
|
||||
# define GLM_RESTRICT_VAR __restrict
|
||||
# define GLM_CONSTEXPR
|
||||
#elif(((GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_LLVM_GCC)) && (GLM_COMPILER >= GLM_COMPILER_GCC31)) || (GLM_COMPILER & GLM_COMPILER_CLANG))
|
||||
# define GLM_DEPRECATED __attribute__((__deprecated__))
|
||||
# define GLM_ALIGN(x) __attribute__((aligned(x)))
|
||||
# define GLM_ALIGNED_STRUCT(x) struct __attribute__((aligned(x)))
|
||||
# if(GLM_COMPILER >= GLM_COMPILER_GCC33)
|
||||
# define GLM_RESTRICT __restrict__
|
||||
# define GLM_RESTRICT_VAR __restrict__
|
||||
# else
|
||||
# define GLM_RESTRICT
|
||||
# define GLM_RESTRICT_VAR
|
||||
# endif
|
||||
# define GLM_RESTRICT __restrict__
|
||||
# define GLM_RESTRICT_VAR __restrict__
|
||||
# if((GLM_COMPILER >= GLM_COMPILER_GCC47) && ((GLM_LANG & GLM_LANG_CXX0X) == GLM_LANG_CXX0X))
|
||||
# define GLM_CONSTEXPR constexpr
|
||||
# else
|
||||
# define GLM_CONSTEXPR
|
||||
# endif
|
||||
#else
|
||||
# define GLM_DEPRECATED
|
||||
# define GLM_ALIGN
|
||||
# define GLM_ALIGNED_STRUCT(x)
|
||||
# define GLM_RESTRICT
|
||||
# define GLM_RESTRICT_VAR
|
||||
# define GLM_CONSTEXPR
|
||||
#endif//GLM_COMPILER
|
||||
|
||||
#endif//glm_core_detail
|
||||
55
include/glm/core/_fixes.hpp
Normal file
55
include/glm/core/_fixes.hpp
Normal file
@@ -0,0 +1,55 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/_fixes.hpp
|
||||
/// @date 2011-02-21 / 2011-11-22
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <cmath>
|
||||
|
||||
//! Workaround for compatibility with other libraries
|
||||
#ifdef max
|
||||
#undef max
|
||||
#endif
|
||||
|
||||
//! Workaround for compatibility with other libraries
|
||||
#ifdef min
|
||||
#undef min
|
||||
#endif
|
||||
|
||||
//! Workaround for Android
|
||||
#ifdef isnan
|
||||
#undef isnan
|
||||
#endif
|
||||
|
||||
//! Workaround for Android
|
||||
#ifdef isinf
|
||||
#undef isinf
|
||||
#endif
|
||||
|
||||
//! Workaround for Chrone Native Client
|
||||
#ifdef log2
|
||||
#undef log2
|
||||
#endif
|
||||
|
||||
861
include/glm/core/_swizzle.hpp
Normal file
861
include/glm/core/_swizzle.hpp
Normal file
@@ -0,0 +1,861 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/_swizzle.hpp
|
||||
/// @date 2006-04-20 / 2011-02-16
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_swizzle
|
||||
#define glm_core_swizzle
|
||||
|
||||
#include "_swizzle_func.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
enum comp
|
||||
{
|
||||
X = 0,
|
||||
R = 0,
|
||||
S = 0,
|
||||
Y = 1,
|
||||
G = 1,
|
||||
T = 1,
|
||||
Z = 2,
|
||||
B = 2,
|
||||
P = 2,
|
||||
W = 3,
|
||||
A = 3,
|
||||
Q = 3
|
||||
};
|
||||
}//namespace glm
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
// Internal class for implementing swizzle operators
|
||||
template <typename T, int N>
|
||||
struct _swizzle_base0
|
||||
{
|
||||
typedef T value_type;
|
||||
|
||||
protected:
|
||||
GLM_FUNC_QUALIFIER value_type& elem (size_t i) { return (reinterpret_cast<value_type*>(_buffer))[i]; }
|
||||
GLM_FUNC_QUALIFIER const value_type& elem (size_t i) const { return (reinterpret_cast<const value_type*>(_buffer))[i]; }
|
||||
|
||||
// Use an opaque buffer to *ensure* the compiler doesn't call a constructor.
|
||||
// The size 1 buffer is assumed to aligned to the actual members so that the
|
||||
// elem()
|
||||
char _buffer[1];
|
||||
};
|
||||
|
||||
template <typename T, typename V, int E0, int E1, int E2, int E3, int N>
|
||||
struct _swizzle_base1 : public _swizzle_base0<T,N>
|
||||
{
|
||||
};
|
||||
|
||||
template <typename T, typename V, int E0, int E1>
|
||||
struct _swizzle_base1<T,V,E0,E1,-1,-2,2> : public _swizzle_base0<T,2>
|
||||
{
|
||||
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1)); }
|
||||
};
|
||||
|
||||
template <typename T, typename V, int E0, int E1, int E2>
|
||||
struct _swizzle_base1<T,V,E0,E1,E2,-1,3> : public _swizzle_base0<T,3>
|
||||
{
|
||||
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2)); }
|
||||
};
|
||||
|
||||
template <typename T, typename V, int E0, int E1, int E2, int E3>
|
||||
struct _swizzle_base1<T,V,E0,E1,E2,E3,4> : public _swizzle_base0<T,4>
|
||||
{
|
||||
GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2), this->elem(E3)); }
|
||||
};
|
||||
|
||||
// Internal class for implementing swizzle operators
|
||||
/*
|
||||
Template parameters:
|
||||
|
||||
ValueType = type of scalar values (e.g. float, double)
|
||||
VecType = class the swizzle is applies to (e.g. tvec3<float>)
|
||||
N = number of components in the vector (e.g. 3)
|
||||
E0...3 = what index the n-th element of this swizzle refers to in the unswizzled vec
|
||||
|
||||
DUPLICATE_ELEMENTS = 1 if there is a repeated element, 0 otherwise (used to specialize swizzles
|
||||
containing duplicate elements so that they cannot be used as r-values).
|
||||
*/
|
||||
template <typename ValueType, typename VecType, int N, int E0, int E1, int E2, int E3, int DUPLICATE_ELEMENTS>
|
||||
struct _swizzle_base2 : public _swizzle_base1<ValueType,VecType,E0,E1,E2,E3,N>
|
||||
{
|
||||
typedef VecType vec_type;
|
||||
typedef ValueType value_type;
|
||||
|
||||
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const ValueType& t)
|
||||
{
|
||||
for (int i = 0; i < N; ++i)
|
||||
(*this)[i] = t;
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const VecType& that)
|
||||
{
|
||||
struct op {
|
||||
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e = t; }
|
||||
};
|
||||
_apply_op(that, op());
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER void operator -= (const VecType& that)
|
||||
{
|
||||
struct op {
|
||||
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e -= t; }
|
||||
};
|
||||
_apply_op(that, op());
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER void operator += (const VecType& that)
|
||||
{
|
||||
struct op {
|
||||
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e += t; }
|
||||
};
|
||||
_apply_op(that, op());
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER void operator *= (const VecType& that)
|
||||
{
|
||||
struct op {
|
||||
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e *= t; }
|
||||
};
|
||||
_apply_op(that, op());
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER void operator /= (const VecType& that)
|
||||
{
|
||||
struct op {
|
||||
GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e /= t; }
|
||||
};
|
||||
_apply_op(that, op());
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER value_type& operator[] (size_t i)
|
||||
{
|
||||
#ifndef __CUDA_ARCH__
|
||||
static
|
||||
#endif
|
||||
const int offset_dst[4] = { E0, E1, E2, E3 };
|
||||
return this->elem(offset_dst[i]);
|
||||
}
|
||||
GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
|
||||
{
|
||||
#ifndef __CUDA_ARCH__
|
||||
static
|
||||
#endif
|
||||
const int offset_dst[4] = { E0, E1, E2, E3 };
|
||||
return this->elem(offset_dst[i]);
|
||||
}
|
||||
protected:
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER void _apply_op(const VecType& that, T op)
|
||||
{
|
||||
// Make a copy of the data in this == &that.
|
||||
// The copier should optimize out the copy in cases where the function is
|
||||
// properly inlined and the copy is not necessary.
|
||||
ValueType t[N];
|
||||
for (int i = 0; i < N; ++i)
|
||||
t[i] = that[i];
|
||||
for (int i = 0; i < N; ++i)
|
||||
op( (*this)[i], t[i] );
|
||||
}
|
||||
};
|
||||
|
||||
// Specialization for swizzles containing duplicate elements. These cannot be modified.
|
||||
template <typename ValueType, typename VecType, int N, int E0, int E1, int E2, int E3>
|
||||
struct _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,1> : public _swizzle_base1<ValueType,VecType,E0,E1,E2,E3,N>
|
||||
{
|
||||
typedef VecType vec_type;
|
||||
typedef ValueType value_type;
|
||||
|
||||
struct Stub {};
|
||||
GLM_FUNC_QUALIFIER _swizzle_base2& operator= (Stub const &) { return *this; }
|
||||
|
||||
GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
|
||||
{
|
||||
#ifndef __CUDA_ARCH__
|
||||
static
|
||||
#endif
|
||||
const int offset_dst[4] = { E0, E1, E2, E3 };
|
||||
return this->elem(offset_dst[i]);
|
||||
}
|
||||
};
|
||||
|
||||
template <int N,typename ValueType, typename VecType, int E0,int E1,int E2,int E3>
|
||||
struct swizzle : public _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)>
|
||||
{
|
||||
typedef _swizzle_base2<ValueType,VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)> base_type;
|
||||
|
||||
using base_type::operator=;
|
||||
|
||||
GLM_FUNC_QUALIFIER operator VecType () const { return (*this)(); }
|
||||
};
|
||||
|
||||
//
|
||||
// To prevent the C++ syntax from getting entirely overwhelming, define some alias macros
|
||||
//
|
||||
#define _GLM_SWIZZLE_TEMPLATE1 template <int N, typename T, typename V, int E0, int E1, int E2, int E3>
|
||||
#define _GLM_SWIZZLE_TEMPLATE2 template <int N, typename T, typename V, int E0, int E1, int E2, int E3, int F0, int F1, int F2, int F3>
|
||||
#define _GLM_SWIZZLE_TYPE1 glm::detail::swizzle<N,T,V,E0,E1,E2,E3>
|
||||
#define _GLM_SWIZZLE_TYPE2 glm::detail::swizzle<N,T,V,F0,F1,F2,F3>
|
||||
|
||||
//
|
||||
// Wrapper for a binary operator (e.g. u.yy + v.zy)
|
||||
//
|
||||
#define _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
|
||||
_GLM_SWIZZLE_TEMPLATE2 \
|
||||
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
|
||||
{ \
|
||||
return a() OPERAND b(); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const V& b) \
|
||||
{ \
|
||||
return a() OPERAND b; \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER V operator OPERAND ( const V& a, const _GLM_SWIZZLE_TYPE1& b) \
|
||||
{ \
|
||||
return a OPERAND b(); \
|
||||
}
|
||||
|
||||
//
|
||||
// Wrapper for a operand between a swizzle and a binary (e.g. 1.0f - u.xyz)
|
||||
//
|
||||
#define _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const T& b) \
|
||||
{ \
|
||||
return a() OPERAND b; \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER V operator OPERAND ( const T& a, const _GLM_SWIZZLE_TYPE1& b) \
|
||||
{ \
|
||||
return a OPERAND b(); \
|
||||
}
|
||||
|
||||
//
|
||||
// Macro for wrapping a function taking one argument (e.g. abs())
|
||||
//
|
||||
#define _GLM_SWIZZLE_FUNCTION_1_ARGS(RETURN_TYPE,FUNCTION) \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a) \
|
||||
{ \
|
||||
return FUNCTION(a()); \
|
||||
}
|
||||
|
||||
//
|
||||
// Macro for wrapping a function taking two vector arguments (e.g. dot()).
|
||||
//
|
||||
#define _GLM_SWIZZLE_FUNCTION_2_ARGS(RETURN_TYPE,FUNCTION) \
|
||||
_GLM_SWIZZLE_TEMPLATE2 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
|
||||
{ \
|
||||
return FUNCTION(a(), b()); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b) \
|
||||
{ \
|
||||
return FUNCTION(a(), b()); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename V& b) \
|
||||
{ \
|
||||
return FUNCTION(a(), b); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const V& a, const _GLM_SWIZZLE_TYPE1& b) \
|
||||
{ \
|
||||
return FUNCTION(a, b()); \
|
||||
}
|
||||
|
||||
//
|
||||
// Macro for wrapping a function take 2 vec arguments followed by a scalar (e.g. mix()).
|
||||
//
|
||||
#define _GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(RETURN_TYPE,FUNCTION) \
|
||||
_GLM_SWIZZLE_TEMPLATE2 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b, const T& c) \
|
||||
{ \
|
||||
return FUNCTION(a(), b(), c); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
|
||||
{ \
|
||||
return FUNCTION(a(), b(), c); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename S0::vec_type& b, const T& c)\
|
||||
{ \
|
||||
return FUNCTION(a(), b, c); \
|
||||
} \
|
||||
_GLM_SWIZZLE_TEMPLATE1 \
|
||||
GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const typename V& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
|
||||
{ \
|
||||
return FUNCTION(a, b(), c); \
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
namespace glm
|
||||
{
|
||||
namespace detail
|
||||
{
|
||||
_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(-)
|
||||
_GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(*)
|
||||
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(+)
|
||||
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(-)
|
||||
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(*)
|
||||
_GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(/)
|
||||
}
|
||||
|
||||
//
|
||||
// Swizzles are distinct types from the unswizzled type. The below macros will
|
||||
// provide template specializations for the swizzle types for the given functions
|
||||
// so that the compiler does not have any ambiguity to choosing how to handle
|
||||
// the function.
|
||||
//
|
||||
// The alternative is to use the operator()() when calling the function in order
|
||||
// to explicitly convert the swizzled type to the unswizzled type.
|
||||
//
|
||||
|
||||
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, abs);
|
||||
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acos);
|
||||
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acosh);
|
||||
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, all);
|
||||
//_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, any);
|
||||
|
||||
//_GLM_SWIZZLE_FUNCTION_2_ARGS(value_type, dot);
|
||||
//_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, cross);
|
||||
//_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, step);
|
||||
//_GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(vec_type, mix);
|
||||
}
|
||||
|
||||
#define _GLM_SWIZZLE2_2_MEMBERS(T,P,E0,E1) \
|
||||
struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; };
|
||||
|
||||
#define _GLM_SWIZZLE2_3_MEMBERS(T,P2,E0,E1) \
|
||||
struct { glm::detail::swizzle<3,T,P2,0,0,0,-1> E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,0,0,1,-1> E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,0,1,0,-1> E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,0,1,1,-1> E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,1,0,0,-1> E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,1,0,1,-1> E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,1,1,0,-1> E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P2,1,1,1,-1> E1 ## E1 ## E1; };
|
||||
|
||||
#define _GLM_SWIZZLE2_4_MEMBERS(T,P2,E0,E1) \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; };
|
||||
|
||||
#define _GLM_SWIZZLE3_2_MEMBERS(T,P2,E0,E1,E2) \
|
||||
struct { glm::detail::swizzle<2,T,P2,0,0,-1,-2> E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,0,1,-1,-2> E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,0,2,-1,-2> E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,1,0,-1,-2> E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,1,1,-1,-2> E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,1,2,-1,-2> E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,2,0,-1,-2> E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,2,1,-1,-2> E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P2,2,2,-1,-2> E2 ## E2; };
|
||||
|
||||
#define _GLM_SWIZZLE3_3_MEMBERS(T,P,E0,E1,E2) \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; };
|
||||
|
||||
#define _GLM_SWIZZLE3_4_MEMBERS(T,P2,E0,E1,E2) \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P2,2,2,2,2> E2 ## E2 ## E2 ## E2; };
|
||||
|
||||
#define _GLM_SWIZZLE4_2_MEMBERS(T,P,E0,E1,E2,E3) \
|
||||
struct { glm::detail::swizzle<2,T,P,0,0,-1,-2> E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,0,1,-1,-2> E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,0,2,-1,-2> E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,0,3,-1,-2> E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,0,-1,-2> E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,1,-1,-2> E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,2,-1,-2> E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,1,3,-1,-2> E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,2,0,-1,-2> E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,2,1,-1,-2> E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,2,2,-1,-2> E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,2,3,-1,-2> E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,3,0,-1,-2> E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,3,1,-1,-2> E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,3,2,-1,-2> E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<2,T,P,3,3,-1,-2> E3 ## E3; };
|
||||
|
||||
#define _GLM_SWIZZLE4_3_MEMBERS(T,P,E0,E1,E2,E3) \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,0,-1> E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,1,-1> E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,2,-1> E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,0,3,-1> E0 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,0,-1> E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,1,-1> E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,2,-1> E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,1,3,-1> E0 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,0,-1> E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,1,-1> E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,2,-1> E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,2,3,-1> E0 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,3,0,-1> E0 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,3,1,-1> E0 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,3,2,-1> E0 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,0,3,3,-1> E0 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,0,-1> E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,1,-1> E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,2,-1> E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,0,3,-1> E1 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,0,-1> E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,1,-1> E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,2,-1> E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,1,3,-1> E1 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,0,-1> E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,1,-1> E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,2,-1> E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,2,3,-1> E1 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,3,0,-1> E1 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,3,1,-1> E1 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,3,2,-1> E1 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,1,3,3,-1> E1 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,0,-1> E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,1,-1> E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,2,-1> E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,0,3,-1> E2 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,0,-1> E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,1,-1> E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,2,-1> E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,1,3,-1> E2 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,0,-1> E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,1,-1> E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,2,-1> E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,2,3,-1> E2 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,3,0,-1> E2 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,3,1,-1> E2 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,3,2,-1> E2 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,2,3,3,-1> E2 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,0,0,-1> E3 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,0,1,-1> E3 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,0,2,-1> E3 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,0,3,-1> E3 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,1,0,-1> E3 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,1,1,-1> E3 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,1,2,-1> E3 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,1,3,-1> E3 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,2,0,-1> E3 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,2,1,-1> E3 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,2,2,-1> E3 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,2,3,-1> E3 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,3,0,-1> E3 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,3,1,-1> E3 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,3,2,-1> E3 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<3,T,P,3,3,3,-1> E3 ## E3 ## E3; };
|
||||
|
||||
#define _GLM_SWIZZLE4_4_MEMBERS(T,P,E0,E1,E2,E3) \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,0,3> E0 ## E0 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,1,3> E0 ## E0 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,2,3> E0 ## E0 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,3,0> E0 ## E0 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,3,1> E0 ## E0 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,3,2> E0 ## E0 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,0,3,3> E0 ## E0 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,0,3> E0 ## E1 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,1,3> E0 ## E1 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,2,3> E0 ## E1 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,3,0> E0 ## E1 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,3,1> E0 ## E1 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,3,2> E0 ## E1 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,1,3,3> E0 ## E1 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,0,3> E0 ## E2 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,1,3> E0 ## E2 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,2,3> E0 ## E2 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,3,0> E0 ## E2 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,3,1> E0 ## E2 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,3,2> E0 ## E2 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,2,3,3> E0 ## E2 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,0,0> E0 ## E3 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,0,1> E0 ## E3 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,0,2> E0 ## E3 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,0,3> E0 ## E3 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,1,0> E0 ## E3 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,1,1> E0 ## E3 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,1,2> E0 ## E3 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,1,3> E0 ## E3 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,2,0> E0 ## E3 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,2,1> E0 ## E3 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,2,2> E0 ## E3 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,2,3> E0 ## E3 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,3,0> E0 ## E3 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,3,1> E0 ## E3 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,3,2> E0 ## E3 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,0,3,3,3> E0 ## E3 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,0,3> E1 ## E0 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,1,3> E1 ## E0 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,2,3> E1 ## E0 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,3,0> E1 ## E0 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,3,1> E1 ## E0 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,3,2> E1 ## E0 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,0,3,3> E1 ## E0 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,0,3> E1 ## E1 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,1,3> E1 ## E1 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,2,3> E1 ## E1 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,3,0> E1 ## E1 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,3,1> E1 ## E1 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,3,2> E1 ## E1 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,1,3,3> E1 ## E1 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,0,3> E1 ## E2 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,1,3> E1 ## E2 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,2,3> E1 ## E2 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,3,0> E1 ## E2 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,3,1> E1 ## E2 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,3,2> E1 ## E2 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,2,3,3> E1 ## E2 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,0,0> E1 ## E3 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,0,1> E1 ## E3 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,0,2> E1 ## E3 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,0,3> E1 ## E3 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,1,0> E1 ## E3 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,1,1> E1 ## E3 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,1,2> E1 ## E3 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,1,3> E1 ## E3 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,2,0> E1 ## E3 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,2,1> E1 ## E3 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,2,2> E1 ## E3 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,2,3> E1 ## E3 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,3,0> E1 ## E3 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,3,1> E1 ## E3 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,3,2> E1 ## E3 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,1,3,3,3> E1 ## E3 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,0,3> E2 ## E0 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,1,3> E2 ## E0 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,2,3> E2 ## E0 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,3,0> E2 ## E0 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,3,1> E2 ## E0 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,3,2> E2 ## E0 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,0,3,3> E2 ## E0 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,0,3> E2 ## E1 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,1,3> E2 ## E1 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,2,3> E2 ## E1 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,3,0> E2 ## E1 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,3,1> E2 ## E1 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,3,2> E2 ## E1 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,1,3,3> E2 ## E1 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,0,3> E2 ## E2 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,1,3> E2 ## E2 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,2,2> E2 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,2,3> E2 ## E2 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,3,0> E2 ## E2 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,3,1> E2 ## E2 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,3,2> E2 ## E2 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,2,3,3> E2 ## E2 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,0,0> E2 ## E3 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,0,1> E2 ## E3 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,0,2> E2 ## E3 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,0,3> E2 ## E3 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,1,0> E2 ## E3 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,1,1> E2 ## E3 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,1,2> E2 ## E3 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,1,3> E2 ## E3 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,2,0> E2 ## E3 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,2,1> E2 ## E3 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,2,2> E2 ## E3 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,2,3> E2 ## E3 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,3,0> E2 ## E3 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,3,1> E2 ## E3 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,3,2> E2 ## E3 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,2,3,3,3> E2 ## E3 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,0,0> E3 ## E0 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,0,1> E3 ## E0 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,0,2> E3 ## E0 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,0,3> E3 ## E0 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,1,0> E3 ## E0 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,1,1> E3 ## E0 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,1,2> E3 ## E0 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,1,3> E3 ## E0 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,2,0> E3 ## E0 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,2,1> E3 ## E0 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,2,2> E3 ## E0 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,2,3> E3 ## E0 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,3,0> E3 ## E0 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,3,1> E3 ## E0 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,3,2> E3 ## E0 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,0,3,3> E3 ## E0 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,0,0> E3 ## E1 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,0,1> E3 ## E1 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,0,2> E3 ## E1 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,0,3> E3 ## E1 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,1,0> E3 ## E1 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,1,1> E3 ## E1 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,1,2> E3 ## E1 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,1,3> E3 ## E1 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,2,0> E3 ## E1 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,2,1> E3 ## E1 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,2,2> E3 ## E1 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,2,3> E3 ## E1 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,3,0> E3 ## E1 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,3,1> E3 ## E1 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,3,2> E3 ## E1 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,1,3,3> E3 ## E1 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,0,0> E3 ## E2 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,0,1> E3 ## E2 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,0,2> E3 ## E2 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,0,3> E3 ## E2 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,1,0> E3 ## E2 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,1,1> E3 ## E2 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,1,2> E3 ## E2 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,1,3> E3 ## E2 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,2,0> E3 ## E2 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,2,1> E3 ## E2 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,2,2> E3 ## E2 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,2,3> E3 ## E2 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,3,0> E3 ## E2 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,3,1> E3 ## E2 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,3,2> E3 ## E2 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,2,3,3> E3 ## E2 ## E3 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,0,0> E3 ## E3 ## E0 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,0,1> E3 ## E3 ## E0 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,0,2> E3 ## E3 ## E0 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,0,3> E3 ## E3 ## E0 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,1,0> E3 ## E3 ## E1 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,1,1> E3 ## E3 ## E1 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,1,2> E3 ## E3 ## E1 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,1,3> E3 ## E3 ## E1 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,2,0> E3 ## E3 ## E2 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,2,1> E3 ## E3 ## E2 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,2,2> E3 ## E3 ## E2 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,2,3> E3 ## E3 ## E2 ## E3; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,3,0> E3 ## E3 ## E3 ## E0; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,3,1> E3 ## E3 ## E3 ## E1; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,3,2> E3 ## E3 ## E3 ## E2; }; \
|
||||
struct { glm::detail::swizzle<4,T,P,3,3,3,3> E3 ## E3 ## E3 ## E3; };
|
||||
|
||||
#endif//glm_core_swizzle
|
||||
787
include/glm/core/_swizzle_func.hpp
Normal file
787
include/glm/core/_swizzle_func.hpp
Normal file
@@ -0,0 +1,787 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/_swizzle_func.hpp
|
||||
/// @date 2011-10-16 / 2011-10-16
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_swizzle_func
|
||||
#define glm_core_swizzle_func
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> A ## B() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B); \
|
||||
}
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> A ## B ## C() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B, this->C); \
|
||||
}
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> A ## B ## C ## D() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B, this->C, this->D); \
|
||||
}
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC2_ENTRY_DEF(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
|
||||
template <typename TMPL_TYPE> \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE>::A ## B() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B); \
|
||||
}
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC3_ENTRY_DEF(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
|
||||
template <typename TMPL_TYPE> \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE>::A ## B ## C() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B, this->C); \
|
||||
}
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC4_ENTRY_DEF(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
|
||||
template <typename TMPL_TYPE> \
|
||||
SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE>::A ## B ## C ## D() CONST \
|
||||
{ \
|
||||
return SWIZZLED_TYPE<TMPL_TYPE>(this->A, this->B, this->C, this->D); \
|
||||
}
|
||||
|
||||
#define GLM_MUTABLE
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF_FROM_VEC2(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE) \
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, x, y) \
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, r, g) \
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, s, t)
|
||||
|
||||
//GLM_SWIZZLE_GEN_REF_FROM_VEC2(valType, detail::vec2, detail::ref2)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B, A)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF_FROM_VEC3(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, x, y, z) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, r, g, b) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, s, t, q)
|
||||
|
||||
//GLM_SWIZZLE_GEN_REF_FROM_VEC3(valType, detail::vec3, detail::ref2, detail::ref3)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C, A)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_REF_FROM_VEC4(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, q, p)
|
||||
|
||||
//GLM_SWIZZLE_GEN_REF_FROM_VEC4(valType, detail::vec4, detail::ref2, detail::ref3, detail::ref4)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t)
|
||||
|
||||
//GLM_SWIZZLE_GEN_VEC_FROM_VEC2(valType, detail::vec2, detail::vec2, detail::vec3, detail::vec4)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, q)
|
||||
|
||||
//GLM_SWIZZLE_GEN_VEC_FROM_VEC3(valType, detail::vec3, detail::vec2, detail::vec3, detail::vec4)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, A) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, B) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, C) \
|
||||
GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, D)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
|
||||
GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
|
||||
|
||||
#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, q, p)
|
||||
|
||||
//GLM_SWIZZLE_GEN_VEC_FROM_VEC4(valType, detail::vec4, detail::vec2, detail::vec3, detail::vec4)
|
||||
|
||||
#endif//glm_core_swizzle_func
|
||||
159
include/glm/core/_vectorize.hpp
Normal file
159
include/glm/core/_vectorize.hpp
Normal file
@@ -0,0 +1,159 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/_vectorize.hpp
|
||||
/// @date 2011-10-14 / 2011-10-14
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#define VECTORIZE2_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> func( \
|
||||
detail::tvec2<T> const & v) \
|
||||
{ \
|
||||
return detail::tvec2<T>( \
|
||||
func(v.x), \
|
||||
func(v.y)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE3_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> func( \
|
||||
detail::tvec3<T> const & v) \
|
||||
{ \
|
||||
return detail::tvec3<T>( \
|
||||
func(v.x), \
|
||||
func(v.y), \
|
||||
func(v.z)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE4_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> func( \
|
||||
detail::tvec4<T> const & v) \
|
||||
{ \
|
||||
return detail::tvec4<T>( \
|
||||
func(v.x), \
|
||||
func(v.y), \
|
||||
func(v.z), \
|
||||
func(v.w)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE_VEC(func) \
|
||||
VECTORIZE2_VEC(func) \
|
||||
VECTORIZE3_VEC(func) \
|
||||
VECTORIZE4_VEC(func)
|
||||
|
||||
#define VECTORIZE2_VEC_SCA(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> func \
|
||||
( \
|
||||
detail::tvec2<T> const & x, \
|
||||
typename detail::tvec2<T>::value_type const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec2<T>( \
|
||||
func(x.x, y), \
|
||||
func(x.y, y)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE3_VEC_SCA(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> func \
|
||||
( \
|
||||
detail::tvec3<T> const & x, \
|
||||
typename detail::tvec3<T>::value_type const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec3<T>( \
|
||||
func(x.x, y), \
|
||||
func(x.y, y), \
|
||||
func(x.z, y)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE4_VEC_SCA(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> func \
|
||||
( \
|
||||
detail::tvec4<T> const & x, \
|
||||
typename detail::tvec4<T>::value_type const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec4<T>( \
|
||||
func(x.x, y), \
|
||||
func(x.y, y), \
|
||||
func(x.z, y), \
|
||||
func(x.w, y)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE_VEC_SCA(func) \
|
||||
VECTORIZE2_VEC_SCA(func) \
|
||||
VECTORIZE3_VEC_SCA(func) \
|
||||
VECTORIZE4_VEC_SCA(func)
|
||||
|
||||
#define VECTORIZE2_VEC_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> func \
|
||||
( \
|
||||
detail::tvec2<T> const & x, \
|
||||
detail::tvec2<T> const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec2<T>( \
|
||||
func(x.x, y.x), \
|
||||
func(x.y, y.y)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE3_VEC_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> func \
|
||||
( \
|
||||
detail::tvec3<T> const & x, \
|
||||
detail::tvec3<T> const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec3<T>( \
|
||||
func(x.x, y.x), \
|
||||
func(x.y, y.y), \
|
||||
func(x.z, y.z)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE4_VEC_VEC(func) \
|
||||
template <typename T> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> func \
|
||||
( \
|
||||
detail::tvec4<T> const & x, \
|
||||
detail::tvec4<T> const & y \
|
||||
) \
|
||||
{ \
|
||||
return detail::tvec4<T>( \
|
||||
func(x.x, y.x), \
|
||||
func(x.y, y.y), \
|
||||
func(x.z, y.z), \
|
||||
func(x.w, y.w)); \
|
||||
}
|
||||
|
||||
#define VECTORIZE_VEC_VEC(func) \
|
||||
VECTORIZE2_VEC_VEC(func) \
|
||||
VECTORIZE3_VEC_VEC(func) \
|
||||
VECTORIZE4_VEC_VEC(func)
|
||||
40
include/glm/core/dummy.cpp
Normal file
40
include/glm/core/dummy.cpp
Normal file
@@ -0,0 +1,40 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/dummy.cpp
|
||||
/// @date 2011-01-19 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// GLM is a header only library. There is nothing to compile.
|
||||
/// dummy.cpp exist only a wordaround for CMake file.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#define GLM_MESSAGES
|
||||
#include "../glm.hpp"
|
||||
|
||||
//#error "GLM is a header only library"
|
||||
|
||||
int main()
|
||||
{
|
||||
|
||||
}
|
||||
430
include/glm/core/func_common.hpp
Normal file
430
include/glm/core/func_common.hpp
Normal file
@@ -0,0 +1,430 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_common.hpp
|
||||
/// @date 2008-03-08 / 2010-01-26
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_common Common functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// These all operate component-wise. The description is per component.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_CORE_func_common
|
||||
#define GLM_CORE_func_common GLM_VERSION
|
||||
|
||||
#include "_fixes.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_common
|
||||
/// @{
|
||||
|
||||
/// Returns x if x >= 0; otherwise, it returns -x.
|
||||
///
|
||||
/// @tparam genType floating-point or signed integer; scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/abs.xml">GLSL abs man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType abs(genType const & x);
|
||||
|
||||
/// Returns 1.0 if x > 0, 0.0 if x == 0, or -1.0 if x < 0.
|
||||
///
|
||||
/// @tparam genType Floating-point or signed integer; scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sign.xml">GLSL sign man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType sign(genType const & x);
|
||||
|
||||
/// Returns a value equal to the nearest integer that is less then or equal to x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floor.xml">GLSL floor man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType floor(genType const & x);
|
||||
|
||||
/// Returns a value equal to the nearest integer to x
|
||||
/// whose absolute value is not larger than the absolute value of x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/trunc.xml">GLSL trunc man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType trunc(genType const & x);
|
||||
|
||||
/// Returns a value equal to the nearest integer to x.
|
||||
/// The fraction 0.5 will round in a direction chosen by the
|
||||
/// implementation, presumably the direction that is fastest.
|
||||
/// This includes the possibility that round(x) returns the
|
||||
/// same value as roundEven(x) for all values of x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/round.xml">GLSL round man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType round(genType const & x);
|
||||
|
||||
/// Returns a value equal to the nearest integer to x.
|
||||
/// A fractional part of 0.5 will round toward the nearest even
|
||||
/// integer. (Both 3.5 and 4.5 for x will return 4.0.)
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/roundEven.xml">GLSL roundEven man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
/// @see <a href="http://developer.amd.com/documentation/articles/pages/New-Round-to-Even-Technique.aspx">New round to even technique</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType roundEven(genType const & x);
|
||||
|
||||
/// Returns a value equal to the nearest integer
|
||||
/// that is greater than or equal to x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ceil.xml">GLSL ceil man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType ceil(genType const & x);
|
||||
|
||||
/// Return x - floor(x).
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fract.xml">GLSL fract man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType fract(genType const & x);
|
||||
|
||||
/// Modulus. Returns x - y * floor(x / y)
|
||||
/// for each component in x using the floating point value y.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType mod(
|
||||
genType const & x,
|
||||
genType const & y);
|
||||
|
||||
/// Modulus. Returns x - y * floor(x / y)
|
||||
/// for each component in x using the floating point value y.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType mod(
|
||||
genType const & x,
|
||||
typename genType::value_type const & y);
|
||||
|
||||
/// Returns the fractional part of x and sets i to the integer
|
||||
/// part (as a whole number floating point value). Both the
|
||||
/// return value and the output parameter will have the same
|
||||
/// sign as x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/modf.xml">GLSL modf man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType modf(
|
||||
genType const & x,
|
||||
genType & i);
|
||||
|
||||
/// Returns y if y < x; otherwise, it returns x.
|
||||
///
|
||||
/// @tparam genType Floating-point or integer; scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/min.xml">GLSL min man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType min(
|
||||
genType const & x,
|
||||
genType const & y);
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType min(
|
||||
genType const & x,
|
||||
typename genType::value_type const & y);
|
||||
|
||||
/// Returns y if x < y; otherwise, it returns x.
|
||||
///
|
||||
/// @tparam genType Floating-point or integer; scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/max.xml">GLSL max man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType max(
|
||||
genType const & x,
|
||||
genType const & y);
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType max(
|
||||
genType const & x,
|
||||
typename genType::value_type const & y);
|
||||
|
||||
/// Returns min(max(x, minVal), maxVal) for each component in x
|
||||
/// using the floating-point values minVal and maxVal.
|
||||
///
|
||||
/// @tparam genType Floating-point or integer; scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/clamp.xml">GLSL clamp man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType clamp(
|
||||
genType const & x,
|
||||
genType const & minVal,
|
||||
genType const & maxVal);
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType clamp(
|
||||
genType const & x,
|
||||
typename genType::value_type const & minVal,
|
||||
typename genType::value_type const & maxVal);
|
||||
|
||||
/// If genTypeU is a floating scalar or vector:
|
||||
/// Returns x * (1.0 - a) + y * a, i.e., the linear blend of
|
||||
/// x and y using the floating-point value a.
|
||||
/// The value for a is not restricted to the range [0, 1].
|
||||
///
|
||||
/// If genTypeU is a boolean scalar or vector:
|
||||
/// Selects which vector each returned component comes
|
||||
/// from. For a component of <a> that is false, the
|
||||
/// corresponding component of x is returned. For a
|
||||
/// component of a that is true, the corresponding
|
||||
/// component of y is returned. Components of x and y that
|
||||
/// are not selected are allowed to be invalid floating point
|
||||
/// values and will have no effect on the results. Thus, this
|
||||
/// provides different functionality than
|
||||
/// genType mix(genType x, genType y, genType(a))
|
||||
/// where a is a Boolean vector.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mix.xml">GLSL mix man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
///
|
||||
/// @param[in] x Value to interpolate.
|
||||
/// @param[in] y Value to interpolate.
|
||||
/// @param[in] a Interpolant.
|
||||
///
|
||||
/// @tparam genTypeT Floating point scalar or vector.
|
||||
/// @tparam genTypeU Floating point or boolean scalar or vector. It can't be a vector if it is the length of genTypeT.
|
||||
///
|
||||
/// @code
|
||||
/// #include <glm/glm.hpp>
|
||||
/// ...
|
||||
/// float a;
|
||||
/// bool b;
|
||||
/// glm::dvec3 e;
|
||||
/// glm::dvec3 f;
|
||||
/// glm::vec4 g;
|
||||
/// glm::vec4 h;
|
||||
/// ...
|
||||
/// glm::vec4 r = glm::mix(g, h, a); // Interpolate with a floating-point scalar two vectors.
|
||||
/// glm::vec4 s = glm::mix(g, h, b); // Teturns g or h;
|
||||
/// glm::dvec3 t = glm::mix(e, f, a); // Types of the third parameter is not required to match with the first and the second.
|
||||
/// glm::vec4 u = glm::mix(g, h, r); // Interpolations can be perform per component with a vector for the last parameter.
|
||||
/// @endcode
|
||||
template <typename genTypeT, typename genTypeU>
|
||||
GLM_FUNC_DECL genTypeT mix(genTypeT const & x, genTypeT const & y, genTypeU const & a);
|
||||
|
||||
//! Returns 0.0 if x < edge, otherwise it returns 1.0.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType step(
|
||||
genType const & edge,
|
||||
genType const & x);
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType step(
|
||||
typename genType::value_type const & edge,
|
||||
genType const & x);
|
||||
|
||||
/// Returns 0.0 if x <= edge0 and 1.0 if x >= edge1 and
|
||||
/// performs smooth Hermite interpolation between 0 and 1
|
||||
/// when edge0 < x < edge1. This is useful in cases where
|
||||
/// you would want a threshold function with a smooth
|
||||
/// transition. This is equivalent to:
|
||||
/// genType t;
|
||||
/// t = clamp ((x - edge0) / (edge1 - edge0), 0, 1);
|
||||
/// return t * t * (3 - 2 * t);
|
||||
/// Results are undefined if edge0 >= edge1.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/smoothstep.xml">GLSL smoothstep man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType smoothstep(
|
||||
genType const & edge0,
|
||||
genType const & edge1,
|
||||
genType const & x);
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType smoothstep(
|
||||
typename genType::value_type const & edge0,
|
||||
typename genType::value_type const & edge1,
|
||||
genType const & x);
|
||||
|
||||
/// Returns true if x holds a NaN (not a number)
|
||||
/// representation in the underlying implementation's set of
|
||||
/// floating point representations. Returns false otherwise,
|
||||
/// including for implementations with no NaN
|
||||
/// representations.
|
||||
///
|
||||
/// /!\ When using compiler fast math, this function may fail.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isnan.xml">GLSL isnan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::bool_type isnan(genType const & x);
|
||||
|
||||
/// Returns true if x holds a positive infinity or negative
|
||||
/// infinity representation in the underlying implementation's
|
||||
/// set of floating point representations. Returns false
|
||||
/// otherwise, including for implementations with no infinity
|
||||
/// representations.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isinf.xml">GLSL isinf man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::bool_type isinf(genType const & x);
|
||||
|
||||
/// Returns a signed integer value representing
|
||||
/// the encoding of a floating-point value. The floatingpoint
|
||||
/// value's bit-level representation is preserved.
|
||||
///
|
||||
/// @tparam genType Single-precision floating-point scalar or vector types.
|
||||
/// @tparam genIType Signed integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToInt.xml">GLSL floatBitsToInt man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType, typename genIType>
|
||||
GLM_FUNC_DECL genIType floatBitsToInt(genType const & value);
|
||||
|
||||
/// Returns a unsigned integer value representing
|
||||
/// the encoding of a floating-point value. The floatingpoint
|
||||
/// value's bit-level representation is preserved.
|
||||
///
|
||||
/// @tparam genType Single-precision floating-point scalar or vector types.
|
||||
/// @tparam genUType Unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToUint.xml">GLSL floatBitsToUint man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType, typename genUType>
|
||||
GLM_FUNC_DECL genUType floatBitsToUint(genType const & value);
|
||||
|
||||
/// Returns a floating-point value corresponding to a signed
|
||||
/// integer encoding of a floating-point value.
|
||||
/// If an inf or NaN is passed in, it will not signal, and the
|
||||
/// resulting floating point value is unspecified. Otherwise,
|
||||
/// the bit-level representation is preserved.
|
||||
///
|
||||
/// @tparam genType Single-precision floating-point scalar or vector types.
|
||||
/// @tparam genIType Signed integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/intBitsToFloat.xml">GLSL intBitsToFloat man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
///
|
||||
/// @todo Clarify this declaration, we don't need to actually specify the return type
|
||||
template <typename genType, typename genIType>
|
||||
GLM_FUNC_DECL genType intBitsToFloat(genIType const & value);
|
||||
|
||||
/// Returns a floating-point value corresponding to a
|
||||
/// unsigned integer encoding of a floating-point value.
|
||||
/// If an inf or NaN is passed in, it will not signal, and the
|
||||
/// resulting floating point value is unspecified. Otherwise,
|
||||
/// the bit-level representation is preserved.
|
||||
///
|
||||
/// @tparam genType Single-precision floating-point scalar or vector types.
|
||||
/// @tparam genUType Unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uintBitsToFloat.xml">GLSL uintBitsToFloat man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
///
|
||||
/// @todo Clarify this declaration, we don't need to actually specify the return type
|
||||
template <typename genType, typename genUType>
|
||||
GLM_FUNC_DECL genType uintBitsToFloat(genUType const & value);
|
||||
|
||||
/// Computes and returns a * b + c.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fma.xml">GLSL fma man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType fma(genType const & a, genType const & b, genType const & c);
|
||||
|
||||
/// Splits x into a floating-point significand in the range
|
||||
/// [0.5, 1.0) and an integral exponent of two, such that:
|
||||
/// x = significand * exp(2, exponent)
|
||||
///
|
||||
/// The significand is returned by the function and the
|
||||
/// exponent is returned in the parameter exp. For a
|
||||
/// floating-point value of zero, the significant and exponent
|
||||
/// are both zero. For a floating-point value that is an
|
||||
/// infinity or is not a number, the results are undefined.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/frexp.xml">GLSL frexp man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType, typename genIType>
|
||||
GLM_FUNC_DECL genType frexp(genType const & x, genIType & exp);
|
||||
|
||||
/// Builds a floating-point number from x and the
|
||||
/// corresponding integral exponent of two in exp, returning:
|
||||
/// significand * exp(2, exponent)
|
||||
///
|
||||
/// If this product is too large to be represented in the
|
||||
/// floating-point type, the result is undefined.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ldexp.xml">GLSL ldexp man page</a>;
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
|
||||
template <typename genType, typename genIType>
|
||||
GLM_FUNC_DECL genType ldexp(genType const & x, genIType const & exp);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_common.inl"
|
||||
|
||||
#endif//GLM_CORE_func_common
|
||||
1226
include/glm/core/func_common.inl
Normal file
1226
include/glm/core/func_common.inl
Normal file
File diff suppressed because it is too large
Load Diff
123
include/glm/core/func_exponential.hpp
Normal file
123
include/glm/core/func_exponential.hpp
Normal file
@@ -0,0 +1,123 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_exponential.hpp
|
||||
/// @date 2008-08-08 / 2011-06-14
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_exponential Exponential functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// These all operate component-wise. The description is per component.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_func_exponential
|
||||
#define glm_core_func_exponential GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_exponential
|
||||
/// @{
|
||||
|
||||
/// Returns 'base' raised to the power 'exponent'.
|
||||
///
|
||||
/// @param base Floating point value. pow function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
|
||||
/// @param exponent Floating point value representing the 'exponent'.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/pow.xml">GLSL pow man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType pow(genType const & base, genType const & exponent);
|
||||
|
||||
/// Returns the natural exponentiation of x, i.e., e^x.
|
||||
///
|
||||
/// @param x exp function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp.xml">GLSL exp man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType exp(genType const & x);
|
||||
|
||||
/// Returns the natural logarithm of x, i.e.,
|
||||
/// returns the value y which satisfies the equation x = e^y.
|
||||
/// Results are undefined if x <= 0.
|
||||
///
|
||||
/// @param x log function is defined for input values of x defined in the range (0, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log.xml">GLSL log man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType log(genType const & x);
|
||||
|
||||
/// Returns 2 raised to the x power.
|
||||
///
|
||||
/// @param x exp2 function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp2.xml">GLSL exp2 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType exp2(genType const & x);
|
||||
|
||||
/// Returns the base 2 log of x, i.e., returns the value y,
|
||||
/// which satisfies the equation x = 2 ^ y.
|
||||
///
|
||||
/// @param x log2 function is defined for input values of x defined in the range (0, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log2.xml">GLSL log2 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType log2(genType const & x);
|
||||
|
||||
/// Returns the positive square root of x.
|
||||
///
|
||||
/// @param x sqrt function is defined for input values of x defined in the range [0, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sqrt.xml">GLSL sqrt man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType sqrt(genType const & x);
|
||||
|
||||
/// Returns the reciprocal of the positive square root of x.
|
||||
///
|
||||
/// @param x inversesqrt function is defined for input values of x defined in the range [0, inf+) in the limit of the type precision.
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inversesqrt.xml">GLSL inversesqrt man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType inversesqrt(genType const & x);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_exponential.inl"
|
||||
|
||||
#endif//glm_core_func_exponential
|
||||
156
include/glm/core/func_exponential.inl
Normal file
156
include/glm/core/func_exponential.inl
Normal file
@@ -0,0 +1,156 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_exponential.inl
|
||||
/// @date 2008-08-03 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// pow
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType pow
|
||||
(
|
||||
genType const & x,
|
||||
genType const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'pow' only accept floating-point input");
|
||||
|
||||
return genType(::std::pow(x, y));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC_VEC(pow)
|
||||
|
||||
// exp
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType exp
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'exp' only accept floating-point input");
|
||||
|
||||
return genType(::std::exp(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(exp)
|
||||
|
||||
// log
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType log
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'log' only accept floating-point input");
|
||||
|
||||
return genType(::std::log(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(log)
|
||||
|
||||
//exp2, ln2 = 0.69314718055994530941723212145818f
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType exp2
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'exp2' only accept floating-point input");
|
||||
|
||||
return genType(::std::exp(genType(0.69314718055994530941723212145818) * x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(exp2)
|
||||
|
||||
namespace _detail
|
||||
{
|
||||
template <int _PATH = detail::float_or_int_value::GLM_ERROR>
|
||||
struct _compute_log2
|
||||
{
|
||||
template <typename T>
|
||||
T operator() (T const & Value) const;
|
||||
/*
|
||||
{
|
||||
GLM_STATIC_ASSERT(0, "'log2' parameter has an invalid template parameter type. GLM core features only supports floating-point types, include <glm/gtx/integer.hpp> for integer types support. Others types are not supported.");
|
||||
return Value;
|
||||
}
|
||||
*/
|
||||
};
|
||||
|
||||
template <>
|
||||
struct _compute_log2<detail::float_or_int_value::GLM_FLOAT>
|
||||
{
|
||||
template <typename T>
|
||||
T operator() (T const & Value) const
|
||||
{
|
||||
return T(::std::log(Value)) / T(0.69314718055994530941723212145818);
|
||||
}
|
||||
};
|
||||
|
||||
}//namespace _detail
|
||||
|
||||
// log2, ln2 = 0.69314718055994530941723212145818f
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType log2
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
assert(x > genType(0)); // log2 is only defined on the range (0, inf]
|
||||
return _detail::_compute_log2<detail::float_or_int_trait<genType>::ID>()(x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(log2)
|
||||
|
||||
// sqrt
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType sqrt
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sqrt' only accept floating-point input");
|
||||
|
||||
return genType(::std::sqrt(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(sqrt)
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType inversesqrt
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'inversesqrt' only accept floating-point input");
|
||||
assert(x > genType(0));
|
||||
|
||||
return genType(1) / ::std::sqrt(x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(inversesqrt)
|
||||
|
||||
}//namespace glm
|
||||
138
include/glm/core/func_geometric.hpp
Normal file
138
include/glm/core/func_geometric.hpp
Normal file
@@ -0,0 +1,138 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_geometric.hpp
|
||||
/// @date 2008-08-03 / 2011-06-14
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_geometric Geometric functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// These operate on vectors as vectors, not component-wise.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_func_geometric
|
||||
#define glm_core_func_geometric GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_geometric
|
||||
/// @{
|
||||
|
||||
/// Returns the length of x, i.e., sqrt(x * x).
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/length.xml">GLSL length man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::value_type length(
|
||||
genType const & x);
|
||||
|
||||
/// Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/distance.xml">GLSL distance man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::value_type distance(
|
||||
genType const & p0,
|
||||
genType const & p1);
|
||||
|
||||
/// Returns the dot product of x and y, i.e., result = x * y.
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/dot.xml">GLSL dot man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::value_type dot(
|
||||
genType const & x,
|
||||
genType const & y);
|
||||
|
||||
/// Returns the cross product of x and y.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cross.xml">GLSL cross man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL detail::tvec3<valType> cross(
|
||||
detail::tvec3<valType> const & x,
|
||||
detail::tvec3<valType> const & y);
|
||||
|
||||
/// Returns a vector in the same direction as x but with length of 1.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/normalize.xml">GLSL normalize man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType normalize(
|
||||
genType const & x);
|
||||
|
||||
/// If dot(Nref, I) < 0.0, return N, otherwise, return -N.
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/faceforward.xml">GLSL faceforward man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType faceforward(
|
||||
genType const & N,
|
||||
genType const & I,
|
||||
genType const & Nref);
|
||||
|
||||
/// For the incident vector I and surface orientation N,
|
||||
/// returns the reflection direction : result = I - 2.0 * dot(N, I) * N.
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/reflect.xml">GLSL reflect man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType reflect(
|
||||
genType const & I,
|
||||
genType const & N);
|
||||
|
||||
/// For the incident vector I and surface normal N,
|
||||
/// and the ratio of indices of refraction eta,
|
||||
/// return the refraction vector.
|
||||
///
|
||||
/// @tparam genType Floating-point vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/refract.xml">GLSL refract man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType refract(
|
||||
genType const & I,
|
||||
genType const & N,
|
||||
typename genType::value_type const & eta);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_geometric.inl"
|
||||
|
||||
#endif//glm_core_func_geometric
|
||||
321
include/glm/core/func_geometric.inl
Normal file
321
include/glm/core/func_geometric.inl
Normal file
@@ -0,0 +1,321 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_geometric.inl
|
||||
/// @date 2008-08-03 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// length
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType length
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'length' only accept floating-point inputs");
|
||||
|
||||
genType sqr = x * x;
|
||||
return sqrt(sqr);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec2<T>::value_type length
|
||||
(
|
||||
detail::tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'length' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec2<T>::value_type sqr = v.x * v.x + v.y * v.y;
|
||||
return sqrt(sqr);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec3<T>::value_type length
|
||||
(
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'length' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec3<T>::value_type sqr = v.x * v.x + v.y * v.y + v.z * v.z;
|
||||
return sqrt(sqr);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec4<T>::value_type length
|
||||
(
|
||||
detail::tvec4<T> const & v
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'length' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec4<T>::value_type sqr = v.x * v.x + v.y * v.y + v.z * v.z + v.w * v.w;
|
||||
return sqrt(sqr);
|
||||
}
|
||||
|
||||
// distance
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType distance
|
||||
(
|
||||
genType const & p0,
|
||||
genType const & p1
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'distance' only accept floating-point inputs");
|
||||
|
||||
return length(p1 - p0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec2<T>::value_type distance
|
||||
(
|
||||
detail::tvec2<T> const & p0,
|
||||
detail::tvec2<T> const & p1
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'distance' only accept floating-point inputs");
|
||||
|
||||
return length(p1 - p0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec3<T>::value_type distance
|
||||
(
|
||||
detail::tvec3<T> const & p0,
|
||||
detail::tvec3<T> const & p1
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'distance' only accept floating-point inputs");
|
||||
|
||||
return length(p1 - p0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec4<T>::value_type distance
|
||||
(
|
||||
detail::tvec4<T> const & p0,
|
||||
detail::tvec4<T> const & p1
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'distance' only accept floating-point inputs");
|
||||
|
||||
return length(p1 - p0);
|
||||
}
|
||||
|
||||
// dot
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType dot
|
||||
(
|
||||
genType const & x,
|
||||
genType const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'dot' only accept floating-point inputs");
|
||||
|
||||
return x * y;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tvec2<T>::value_type dot
|
||||
(
|
||||
detail::tvec2<T> const & x,
|
||||
detail::tvec2<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'dot' only accept floating-point inputs");
|
||||
|
||||
return x.x * y.x + x.y * y.y;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T dot
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'dot' only accept floating-point inputs");
|
||||
|
||||
return x.x * y.x + x.y * y.y + x.z * y.z;
|
||||
}
|
||||
/* // SSE3
|
||||
GLM_FUNC_QUALIFIER float dot(const tvec4<float>& x, const tvec4<float>& y)
|
||||
{
|
||||
float Result;
|
||||
__asm
|
||||
{
|
||||
mov esi, x
|
||||
mov edi, y
|
||||
movaps xmm0, [esi]
|
||||
mulps xmm0, [edi]
|
||||
haddps( _xmm0, _xmm0 )
|
||||
haddps( _xmm0, _xmm0 )
|
||||
movss Result, xmm0
|
||||
}
|
||||
return Result;
|
||||
}
|
||||
*/
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T dot
|
||||
(
|
||||
detail::tvec4<T> const & x,
|
||||
detail::tvec4<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'dot' only accept floating-point inputs");
|
||||
|
||||
return x.x * y.x + x.y * y.y + x.z * y.z + x.w * y.w;
|
||||
}
|
||||
|
||||
// cross
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> cross
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'cross' only accept floating-point inputs");
|
||||
|
||||
return detail::tvec3<T>(
|
||||
x.y * y.z - y.y * x.z,
|
||||
x.z * y.x - y.z * x.x,
|
||||
x.x * y.y - y.x * x.y);
|
||||
}
|
||||
|
||||
// normalize
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType normalize
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'normalize' only accept floating-point inputs");
|
||||
|
||||
return x < genType(0) ? genType(-1) : genType(1);
|
||||
}
|
||||
|
||||
// According to issue 10 GLSL 1.10 specification, if length(x) == 0 then result is undefine and generate an error
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> normalize
|
||||
(
|
||||
detail::tvec2<T> const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'normalize' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec2<T>::value_type sqr = x.x * x.x + x.y * x.y;
|
||||
return x * inversesqrt(sqr);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> normalize
|
||||
(
|
||||
detail::tvec3<T> const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'normalize' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec3<T>::value_type sqr = x.x * x.x + x.y * x.y + x.z * x.z;
|
||||
return x * inversesqrt(sqr);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> normalize
|
||||
(
|
||||
detail::tvec4<T> const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'normalize' only accept floating-point inputs");
|
||||
|
||||
typename detail::tvec4<T>::value_type sqr = x.x * x.x + x.y * x.y + x.z * x.z + x.w * x.w;
|
||||
return x * inversesqrt(sqr);
|
||||
}
|
||||
|
||||
// faceforward
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType faceforward
|
||||
(
|
||||
genType const & N,
|
||||
genType const & I,
|
||||
genType const & Nref
|
||||
)
|
||||
{
|
||||
return dot(Nref, I) < 0 ? N : -N;
|
||||
}
|
||||
|
||||
// reflect
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType reflect
|
||||
(
|
||||
genType const & I,
|
||||
genType const & N
|
||||
)
|
||||
{
|
||||
return I - N * dot(N, I) * genType(2);
|
||||
}
|
||||
|
||||
// refract
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType refract
|
||||
(
|
||||
genType const & I,
|
||||
genType const & N,
|
||||
genType const & eta
|
||||
)
|
||||
{
|
||||
//It could be a vector
|
||||
//GLM_STATIC_ASSERT(detail::type<genType>::is_float);
|
||||
|
||||
genType dotValue = dot(N, I);
|
||||
genType k = genType(1) - eta * eta * (genType(1) - dotValue * dotValue);
|
||||
if(k < genType(0))
|
||||
return genType(0);
|
||||
else
|
||||
return eta * I - (eta * dotValue + sqrt(k)) * N;
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType refract
|
||||
(
|
||||
genType const & I,
|
||||
genType const & N,
|
||||
typename genType::value_type const & eta
|
||||
)
|
||||
{
|
||||
//It could be a vector
|
||||
//GLM_STATIC_ASSERT(detail::type<genType>::is_float);
|
||||
|
||||
typename genType::value_type dotValue = dot(N, I);
|
||||
typename genType::value_type k = typename genType::value_type(1) - eta * eta * (typename genType::value_type(1) - dotValue * dotValue);
|
||||
if(k < typename genType::value_type(0))
|
||||
return genType(0);
|
||||
else
|
||||
return eta * I - (eta * dotValue + sqrt(k)) * N;
|
||||
}
|
||||
|
||||
}//namespace glm
|
||||
201
include/glm/core/func_integer.hpp
Normal file
201
include/glm/core/func_integer.hpp
Normal file
@@ -0,0 +1,201 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_integer.hpp
|
||||
/// @date 2010-03-17 / 2011-06-18
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_integer Integer functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// These all operate component-wise. The description is per component.
|
||||
/// The notation [a, b] means the set of bits from bit-number a through bit-number
|
||||
/// b, inclusive. The lowest-order bit is bit 0.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_func_integer
|
||||
#define glm_core_func_integer GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_integer
|
||||
/// @{
|
||||
|
||||
/// Adds 32-bit unsigned integer x and y, returning the sum
|
||||
/// modulo pow(2, 32). The value carry is set to 0 if the sum was
|
||||
/// less than pow(2, 32), or to 1 otherwise.
|
||||
///
|
||||
/// @tparam genUType Unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uaddCarry.xml">GLSL uaddCarry man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genUType>
|
||||
GLM_FUNC_DECL genUType uaddCarry(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & carry);
|
||||
|
||||
/// Subtracts the 32-bit unsigned integer y from x, returning
|
||||
/// the difference if non-negative, or pow(2, 32) plus the difference
|
||||
/// otherwise. The value borrow is set to 0 if x >= y, or to 1 otherwise.
|
||||
///
|
||||
/// @tparam genUType Unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/usubBorrow.xml">GLSL usubBorrow man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genUType>
|
||||
GLM_FUNC_DECL genUType usubBorrow(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & borrow);
|
||||
|
||||
/// Multiplies 32-bit integers x and y, producing a 64-bit
|
||||
/// result. The 32 least-significant bits are returned in lsb.
|
||||
/// The 32 most-significant bits are returned in msb.
|
||||
///
|
||||
/// @tparam genUType Unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/umulExtended.xml">GLSL umulExtended man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genUType>
|
||||
GLM_FUNC_DECL void umulExtended(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & msb,
|
||||
genUType & lsb);
|
||||
|
||||
/// Multiplies 32-bit integers x and y, producing a 64-bit
|
||||
/// result. The 32 least-significant bits are returned in lsb.
|
||||
/// The 32 most-significant bits are returned in msb.
|
||||
///
|
||||
/// @tparam genIType Signed integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/imulExtended.xml">GLSL imulExtended man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genIType>
|
||||
GLM_FUNC_DECL void imulExtended(
|
||||
genIType const & x,
|
||||
genIType const & y,
|
||||
genIType & msb,
|
||||
genIType & lsb);
|
||||
|
||||
/// Extracts bits [offset, offset + bits - 1] from value,
|
||||
/// returning them in the least significant bits of the result.
|
||||
/// For unsigned data types, the most significant bits of the
|
||||
/// result will be set to zero. For signed data types, the
|
||||
/// most significant bits will be set to the value of bit offset + base - 1.
|
||||
///
|
||||
/// If bits is zero, the result will be zero. The result will be
|
||||
/// undefined if offset or bits is negative, or if the sum of
|
||||
/// offset and bits is greater than the number of bits used
|
||||
/// to store the operand.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldExtract.xml">GLSL bitfieldExtract man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_DECL genIUType bitfieldExtract(
|
||||
genIUType const & Value,
|
||||
int const & Offset,
|
||||
int const & Bits);
|
||||
|
||||
/// Returns the insertion the bits least-significant bits of insert into base.
|
||||
///
|
||||
/// The result will have bits [offset, offset + bits - 1] taken
|
||||
/// from bits [0, bits - 1] of insert, and all other bits taken
|
||||
/// directly from the corresponding bits of base. If bits is
|
||||
/// zero, the result will simply be base. The result will be
|
||||
/// undefined if offset or bits is negative, or if the sum of
|
||||
/// offset and bits is greater than the number of bits used to
|
||||
/// store the operand.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldInsert.xml">GLSL bitfieldInsert man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_DECL genIUType bitfieldInsert(
|
||||
genIUType const & Base,
|
||||
genIUType const & Insert,
|
||||
int const & Offset,
|
||||
int const & Bits);
|
||||
|
||||
/// Returns the reversal of the bits of value.
|
||||
/// The bit numbered n of the result will be taken from bit (bits - 1) - n of value,
|
||||
/// where bits is the total number of bits used to represent value.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldReverse.xml">GLSL bitfieldReverse man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_DECL genIUType bitfieldReverse(genIUType const & Value);
|
||||
|
||||
/// Returns the number of bits set to 1 in the binary representation of value.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitCount.xml">GLSL bitCount man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
///
|
||||
/// @todo Clarify the declaration to specify that scalars are suported.
|
||||
template <typename T, template <typename> class genIUType>
|
||||
GLM_FUNC_DECL typename genIUType<T>::signed_type bitCount(genIUType<T> const & Value);
|
||||
|
||||
/// Returns the bit number of the least significant bit set to
|
||||
/// 1 in the binary representation of value.
|
||||
/// If value is zero, -1 will be returned.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findLSB.xml">GLSL findLSB man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
///
|
||||
/// @todo Clarify the declaration to specify that scalars are suported.
|
||||
template <typename T, template <typename> class genIUType>
|
||||
GLM_FUNC_DECL typename genIUType<T>::signed_type findLSB(genIUType<T> const & Value);
|
||||
|
||||
/// Returns the bit number of the most significant bit in the binary representation of value.
|
||||
/// For positive integers, the result will be the bit number of the most significant bit set to 1.
|
||||
/// For negative integers, the result will be the bit number of the most significant
|
||||
/// bit set to 0. For a value of zero or negative one, -1 will be returned.
|
||||
///
|
||||
/// @tparam genIUType Signed or unsigned integer scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findMSB.xml">GLSL findMSB man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
|
||||
///
|
||||
/// @todo Clarify the declaration to specify that scalars are suported.
|
||||
template <typename T, template <typename> class genIUType>
|
||||
GLM_FUNC_DECL typename genIUType<T>::signed_type findMSB(genIUType<T> const & Value);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_integer.inl"
|
||||
|
||||
#endif//glm_core_func_integer
|
||||
|
||||
648
include/glm/core/func_integer.inl
Normal file
648
include/glm/core/func_integer.inl
Normal file
@@ -0,0 +1,648 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_integer.inl
|
||||
/// @date 2010-03-17 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#if(GLM_ARCH != GLM_ARCH_PURE)
|
||||
#if(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
# include <intrin.h>
|
||||
# pragma intrinsic(_BitScanReverse)
|
||||
#endif//(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
#endif//(GLM_ARCH != GLM_ARCH_PURE)
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// uaddCarry
|
||||
template <typename genUType>
|
||||
GLM_FUNC_QUALIFIER genUType uaddCarry
|
||||
(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & Carry
|
||||
)
|
||||
{
|
||||
detail::highp_uint_t Value64 = detail::highp_uint_t(x) + detail::highp_uint_t(y);
|
||||
genUType Result = genUType(Value64 % (detail::highp_uint_t(1) << detail::highp_uint_t(32)));
|
||||
Carry = (Value64 % (detail::highp_uint_t(1) << detail::highp_uint_t(32))) > 1 ? 1 : 0;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> uaddCarry
|
||||
(
|
||||
detail::tvec2<T> const & x,
|
||||
detail::tvec2<T> const & y,
|
||||
detail::tvec2<T> & Carry
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
uaddCarry(x[0], y[0], Carry[0]),
|
||||
uaddCarry(x[1], y[1], Carry[1]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> uaddCarry
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y,
|
||||
detail::tvec3<T> & Carry
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
uaddCarry(x[0], y[0], Carry[0]),
|
||||
uaddCarry(x[1], y[1], Carry[1]),
|
||||
uaddCarry(x[2], y[2], Carry[2]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> uaddCarry
|
||||
(
|
||||
detail::tvec4<T> const & x,
|
||||
detail::tvec4<T> const & y,
|
||||
detail::tvec4<T> & Carry
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
uaddCarry(x[0], y[0], Carry[0]),
|
||||
uaddCarry(x[1], y[1], Carry[1]),
|
||||
uaddCarry(x[2], y[2], Carry[2]),
|
||||
uaddCarry(x[3], y[3], Carry[3]));
|
||||
}
|
||||
|
||||
// usubBorrow
|
||||
template <typename genUType>
|
||||
GLM_FUNC_QUALIFIER genUType usubBorrow
|
||||
(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & Borrow
|
||||
)
|
||||
{
|
||||
Borrow = x >= y ? 0 : 1;
|
||||
if(x > y)
|
||||
return genUType(detail::highp_int_t(x) - detail::highp_int_t(y));
|
||||
else
|
||||
return genUType((detail::highp_int_t(1) << detail::highp_int_t(32)) + detail::highp_int_t(x) - detail::highp_int_t(y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> usubBorrow
|
||||
(
|
||||
detail::tvec2<T> const & x,
|
||||
detail::tvec2<T> const & y,
|
||||
detail::tvec2<T> & Borrow
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
usubBorrow(x[0], y[0], Borrow[0]),
|
||||
usubBorrow(x[1], y[1], Borrow[1]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> usubBorrow
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y,
|
||||
detail::tvec3<T> & Borrow
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
usubBorrow(x[0], y[0], Borrow[0]),
|
||||
usubBorrow(x[1], y[1], Borrow[1]),
|
||||
usubBorrow(x[2], y[2], Borrow[2]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> usubBorrow
|
||||
(
|
||||
detail::tvec4<T> const & x,
|
||||
detail::tvec4<T> const & y,
|
||||
detail::tvec4<T> & Borrow
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
usubBorrow(x[0], y[0], Borrow[0]),
|
||||
usubBorrow(x[1], y[1], Borrow[1]),
|
||||
usubBorrow(x[2], y[2], Borrow[2]),
|
||||
usubBorrow(x[3], y[3], Borrow[3]));
|
||||
}
|
||||
|
||||
// umulExtended
|
||||
template <typename genUType>
|
||||
GLM_FUNC_QUALIFIER void umulExtended
|
||||
(
|
||||
genUType const & x,
|
||||
genUType const & y,
|
||||
genUType & msb,
|
||||
genUType & lsb
|
||||
)
|
||||
{
|
||||
detail::highp_uint_t ValueX64 = x;
|
||||
detail::highp_uint_t ValueY64 = y;
|
||||
detail::highp_uint_t Value64 = ValueX64 * ValueY64;
|
||||
msb = *(genUType*)&genUType(Value64 & ((detail::highp_uint_t(1) << detail::highp_uint_t(32)) - detail::highp_uint_t(1)));
|
||||
lsb = *(genUType*)&genUType(Value64 >> detail::highp_uint_t(32));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> umulExtended
|
||||
(
|
||||
detail::tvec2<T> const & x,
|
||||
detail::tvec2<T> const & y,
|
||||
detail::tvec2<T> & msb,
|
||||
detail::tvec2<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
umulExtended(x[0], y[0], msb, lsb),
|
||||
umulExtended(x[1], y[1], msb, lsb));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> umulExtended
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y,
|
||||
detail::tvec3<T> & msb,
|
||||
detail::tvec3<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
umulExtended(x[0], y[0], msb, lsb),
|
||||
umulExtended(x[1], y[1], msb, lsb),
|
||||
umulExtended(x[2], y[2], msb, lsb));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> umulExtended
|
||||
(
|
||||
detail::tvec4<T> const & x,
|
||||
detail::tvec4<T> const & y,
|
||||
detail::tvec4<T> & msb,
|
||||
detail::tvec4<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
umulExtended(x[0], y[0], msb, lsb),
|
||||
umulExtended(x[1], y[1], msb, lsb),
|
||||
umulExtended(x[2], y[2], msb, lsb),
|
||||
umulExtended(x[3], y[3], msb, lsb));
|
||||
}
|
||||
|
||||
// imulExtended
|
||||
template <typename genIType>
|
||||
GLM_FUNC_QUALIFIER void imulExtended
|
||||
(
|
||||
genIType const & x,
|
||||
genIType const & y,
|
||||
genIType & msb,
|
||||
genIType & lsb
|
||||
)
|
||||
{
|
||||
detail::highp_int_t ValueX64 = x;
|
||||
detail::highp_int_t ValueY64 = y;
|
||||
detail::highp_int_t Value64 = ValueX64 * ValueY64;
|
||||
msb = *(genIType*)&genIType(Value64 & ((detail::highp_uint_t(1) << detail::highp_uint_t(32)) - detail::highp_uint_t(1)));
|
||||
lsb = *(genIType*)&genIType(Value64 >> detail::highp_uint_t(32));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> imulExtended
|
||||
(
|
||||
detail::tvec2<T> const & x,
|
||||
detail::tvec2<T> const & y,
|
||||
detail::tvec2<T> & msb,
|
||||
detail::tvec2<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
imulExtended(x[0], y[0], msb, lsb),
|
||||
imulExtended(x[1], y[1], msb, lsb));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> imulExtended
|
||||
(
|
||||
detail::tvec3<T> const & x,
|
||||
detail::tvec3<T> const & y,
|
||||
detail::tvec3<T> & msb,
|
||||
detail::tvec3<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
imulExtended(x[0], y[0], msb, lsb),
|
||||
imulExtended(x[1], y[1], msb, lsb),
|
||||
imulExtended(x[2], y[2], msb, lsb));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> imulExtended
|
||||
(
|
||||
detail::tvec4<T> const & x,
|
||||
detail::tvec4<T> const & y,
|
||||
detail::tvec4<T> & msb,
|
||||
detail::tvec4<T> & lsb
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
imulExtended(x[0], y[0], msb, lsb),
|
||||
imulExtended(x[1], y[1], msb, lsb),
|
||||
imulExtended(x[2], y[2], msb, lsb),
|
||||
imulExtended(x[3], y[3], msb, lsb));
|
||||
}
|
||||
|
||||
// bitfieldExtract
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER genIUType bitfieldExtract
|
||||
(
|
||||
genIUType const & Value,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
int GenSize = int(sizeof(genIUType)) << int(3);
|
||||
|
||||
assert(Offset + Bits <= GenSize);
|
||||
|
||||
genIUType ShiftLeft = Bits ? Value << (GenSize - (Bits + Offset)) : genIUType(0);
|
||||
genIUType ShiftBack = ShiftLeft >> genIUType(GenSize - Bits);
|
||||
|
||||
return ShiftBack;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> bitfieldExtract
|
||||
(
|
||||
detail::tvec2<T> const & Value,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
bitfieldExtract(Value[0], Offset, Bits),
|
||||
bitfieldExtract(Value[1], Offset, Bits));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> bitfieldExtract
|
||||
(
|
||||
detail::tvec3<T> const & Value,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
bitfieldExtract(Value[0], Offset, Bits),
|
||||
bitfieldExtract(Value[1], Offset, Bits),
|
||||
bitfieldExtract(Value[2], Offset, Bits));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> bitfieldExtract
|
||||
(
|
||||
detail::tvec4<T> const & Value,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
bitfieldExtract(Value[0], Offset, Bits),
|
||||
bitfieldExtract(Value[1], Offset, Bits),
|
||||
bitfieldExtract(Value[2], Offset, Bits),
|
||||
bitfieldExtract(Value[3], Offset, Bits));
|
||||
}
|
||||
|
||||
// bitfieldInsert
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER genIUType bitfieldInsert
|
||||
(
|
||||
genIUType const & Base,
|
||||
genIUType const & Insert,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'bitfieldInsert' only accept integer values");
|
||||
assert(Offset + Bits <= sizeof(genIUType));
|
||||
|
||||
if(Bits == 0)
|
||||
return Base;
|
||||
|
||||
genIUType Mask = 0;
|
||||
for(int Bit = Offset; Bit < Offset + Bits; ++Bit)
|
||||
Mask |= (1 << Bit);
|
||||
|
||||
return (Base & ~Mask) | (Insert & Mask);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> bitfieldInsert
|
||||
(
|
||||
detail::tvec2<T> const & Base,
|
||||
detail::tvec2<T> const & Insert,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
bitfieldInsert(Base[0], Insert[0], Offset, Bits),
|
||||
bitfieldInsert(Base[1], Insert[1], Offset, Bits));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> bitfieldInsert
|
||||
(
|
||||
detail::tvec3<T> const & Base,
|
||||
detail::tvec3<T> const & Insert,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(
|
||||
bitfieldInsert(Base[0], Insert[0], Offset, Bits),
|
||||
bitfieldInsert(Base[1], Insert[1], Offset, Bits),
|
||||
bitfieldInsert(Base[2], Insert[2], Offset, Bits));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> bitfieldInsert
|
||||
(
|
||||
detail::tvec4<T> const & Base,
|
||||
detail::tvec4<T> const & Insert,
|
||||
int const & Offset,
|
||||
int const & Bits
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(
|
||||
bitfieldInsert(Base[0], Insert[0], Offset, Bits),
|
||||
bitfieldInsert(Base[1], Insert[1], Offset, Bits),
|
||||
bitfieldInsert(Base[2], Insert[2], Offset, Bits),
|
||||
bitfieldInsert(Base[3], Insert[3], Offset, Bits));
|
||||
}
|
||||
|
||||
// bitfieldReverse
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER genIUType bitfieldReverse(genIUType const & Value)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'bitfieldReverse' only accept integer values");
|
||||
|
||||
genIUType Out = 0;
|
||||
std::size_t BitSize = sizeof(genIUType) * 8;
|
||||
for(std::size_t i = 0; i < BitSize; ++i)
|
||||
if(Value & (genIUType(1) << i))
|
||||
Out |= genIUType(1) << (BitSize - 1 - i);
|
||||
return Out;
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(bitfieldReverse)
|
||||
|
||||
// bitCount
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER int bitCount(genIUType const & Value)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'bitCount' only accept integer values");
|
||||
|
||||
int Count = 0;
|
||||
for(std::size_t i = 0; i < sizeof(genIUType) * std::size_t(8); ++i)
|
||||
{
|
||||
if(Value & (1 << i))
|
||||
++Count;
|
||||
}
|
||||
return Count;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<int> bitCount
|
||||
(
|
||||
detail::tvec2<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec2<int>(
|
||||
bitCount(value[0]),
|
||||
bitCount(value[1]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<int> bitCount
|
||||
(
|
||||
detail::tvec3<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec3<int>(
|
||||
bitCount(value[0]),
|
||||
bitCount(value[1]),
|
||||
bitCount(value[2]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<int> bitCount
|
||||
(
|
||||
detail::tvec4<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec4<int>(
|
||||
bitCount(value[0]),
|
||||
bitCount(value[1]),
|
||||
bitCount(value[2]),
|
||||
bitCount(value[3]));
|
||||
}
|
||||
|
||||
// findLSB
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER int findLSB
|
||||
(
|
||||
genIUType const & Value
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findLSB' only accept integer values");
|
||||
if(Value == 0)
|
||||
return -1;
|
||||
|
||||
genIUType Bit;
|
||||
for(Bit = genIUType(0); !(Value & (1 << Bit)); ++Bit){}
|
||||
return Bit;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<int> findLSB
|
||||
(
|
||||
detail::tvec2<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec2<int>(
|
||||
findLSB(value[0]),
|
||||
findLSB(value[1]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<int> findLSB
|
||||
(
|
||||
detail::tvec3<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec3<int>(
|
||||
findLSB(value[0]),
|
||||
findLSB(value[1]),
|
||||
findLSB(value[2]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<int> findLSB
|
||||
(
|
||||
detail::tvec4<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec4<int>(
|
||||
findLSB(value[0]),
|
||||
findLSB(value[1]),
|
||||
findLSB(value[2]),
|
||||
findLSB(value[3]));
|
||||
}
|
||||
|
||||
// findMSB
|
||||
#if((GLM_ARCH != GLM_ARCH_PURE) && (GLM_COMPILER & GLM_COMPILER_VC))
|
||||
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER int findMSB
|
||||
(
|
||||
genIUType const & Value
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findMSB' only accept integer values");
|
||||
if(Value == 0)
|
||||
return -1;
|
||||
|
||||
unsigned long Result(0);
|
||||
_BitScanReverse(&Result, Value);
|
||||
return int(Result);
|
||||
}
|
||||
/*
|
||||
// __builtin_clz seems to be buggy as it crasks for some values, from 0x00200000 to 80000000
|
||||
#elif((GLM_ARCH != GLM_ARCH_PURE) && (GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC40))
|
||||
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER int findMSB
|
||||
(
|
||||
genIUType const & Value
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findMSB' only accept integer values");
|
||||
if(Value == 0)
|
||||
return -1;
|
||||
|
||||
// clz returns the number or trailing 0-bits; see
|
||||
// http://gcc.gnu.org/onlinedocs/gcc-4.7.1/gcc/Other-Builtins.html
|
||||
//
|
||||
// NoteBecause __builtin_clz only works for unsigned ints, this
|
||||
// implementation will not work for 64-bit integers.
|
||||
//
|
||||
return 31 - __builtin_clzl(Value);
|
||||
}
|
||||
*/
|
||||
#else
|
||||
|
||||
/* SSE implementation idea
|
||||
|
||||
__m128i const Zero = _mm_set_epi32( 0, 0, 0, 0);
|
||||
__m128i const One = _mm_set_epi32( 1, 1, 1, 1);
|
||||
__m128i Bit = _mm_set_epi32(-1, -1, -1, -1);
|
||||
__m128i Tmp = _mm_set_epi32(Value, Value, Value, Value);
|
||||
__m128i Mmi = Zero;
|
||||
for(int i = 0; i < 32; ++i)
|
||||
{
|
||||
__m128i Shilt = _mm_and_si128(_mm_cmpgt_epi32(Tmp, One), One);
|
||||
Tmp = _mm_srai_epi32(Tmp, One);
|
||||
Bit = _mm_add_epi32(Bit, _mm_and_si128(Shilt, i));
|
||||
Mmi = _mm_and_si128(Mmi, One);
|
||||
}
|
||||
return Bit;
|
||||
|
||||
*/
|
||||
|
||||
template <typename genIUType>
|
||||
GLM_FUNC_QUALIFIER int findMSB
|
||||
(
|
||||
genIUType const & Value
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findMSB' only accept integer values");
|
||||
|
||||
if(Value == genIUType(0) || Value == genIUType(-1))
|
||||
return -1;
|
||||
else if(Value > 0)
|
||||
{
|
||||
genIUType Bit = genIUType(-1);
|
||||
for(genIUType tmp = Value; tmp > 0; tmp >>= 1, ++Bit){}
|
||||
return Bit;
|
||||
}
|
||||
else //if(Value < 0)
|
||||
{
|
||||
int const BitCount(sizeof(genIUType) * 8);
|
||||
int MostSignificantBit(-1);
|
||||
for(int BitIndex(0); BitIndex < BitCount; ++BitIndex)
|
||||
MostSignificantBit = (Value & (1 << BitIndex)) ? MostSignificantBit : BitIndex;
|
||||
assert(MostSignificantBit >= 0);
|
||||
return MostSignificantBit;
|
||||
}
|
||||
}
|
||||
#endif//(GLM_COMPILER)
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<int> findMSB
|
||||
(
|
||||
detail::tvec2<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec2<int>(
|
||||
findMSB(value[0]),
|
||||
findMSB(value[1]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<int> findMSB
|
||||
(
|
||||
detail::tvec3<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec3<int>(
|
||||
findMSB(value[0]),
|
||||
findMSB(value[1]),
|
||||
findMSB(value[2]));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<int> findMSB
|
||||
(
|
||||
detail::tvec4<T> const & value
|
||||
)
|
||||
{
|
||||
return detail::tvec4<int>(
|
||||
findMSB(value[0]),
|
||||
findMSB(value[1]),
|
||||
findMSB(value[2]),
|
||||
findMSB(value[3]));
|
||||
}
|
||||
}//namespace glm
|
||||
150
include/glm/core/func_matrix.hpp
Normal file
150
include/glm/core/func_matrix.hpp
Normal file
@@ -0,0 +1,150 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_matrix.hpp
|
||||
/// @date 2008-08-03 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_matrix Matrix functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// For each of the following built-in matrix functions, there is both a
|
||||
/// single-precision floating point version, where all arguments and return values
|
||||
/// are single precision, and a double-precision floating version, where all
|
||||
/// arguments and return values are double precision. Only the single-precision
|
||||
/// floating point version is shown.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_CORE_func_matrix
|
||||
#define GLM_CORE_func_matrix GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_matrix
|
||||
/// @{
|
||||
|
||||
/// Multiply matrix x by matrix y component-wise, i.e.,
|
||||
/// result[i][j] is the scalar product of x[i][j] and y[i][j].
|
||||
///
|
||||
/// @tparam matType Floating-point matrix types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/matrixCompMult.xml">GLSL matrixCompMult man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename matType>
|
||||
GLM_FUNC_DECL matType matrixCompMult(
|
||||
matType const & x,
|
||||
matType const & y);
|
||||
|
||||
/// Treats the first parameter c as a column vector
|
||||
/// and the second parameter r as a row vector
|
||||
/// and does a linear algebraic matrix multiply c * r.
|
||||
///
|
||||
/// @tparam matType Floating-point matrix types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/outerProduct.xml">GLSL outerProduct man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
///
|
||||
/// @todo Clarify the declaration to specify that matType doesn't have to be provided when used.
|
||||
template <typename vecType, typename matType>
|
||||
GLM_FUNC_DECL matType outerProduct(
|
||||
vecType const & c,
|
||||
vecType const & r);
|
||||
|
||||
/// Returns the transposed matrix of x
|
||||
///
|
||||
/// @tparam matType Floating-point matrix types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/transpose.xml">GLSL transpose man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename matType>
|
||||
GLM_FUNC_DECL typename matType::transpose_type transpose(
|
||||
matType const & x);
|
||||
|
||||
/// Return the determinant of a mat2 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL typename detail::tmat2x2<valType>::value_type determinant(
|
||||
detail::tmat2x2<valType> const & m);
|
||||
|
||||
/// Return the determinant of a mat3 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL typename detail::tmat3x3<valType>::value_type determinant(
|
||||
detail::tmat3x3<valType> const & m);
|
||||
|
||||
/// Return the determinant of a mat4 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL typename detail::tmat4x4<valType>::value_type determinant(
|
||||
detail::tmat4x4<valType> const & m);
|
||||
|
||||
/// Return the inverse of a mat2 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL detail::tmat2x2<valType> inverse(
|
||||
detail::tmat2x2<valType> const & m);
|
||||
|
||||
/// Return the inverse of a mat3 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL detail::tmat3x3<valType> inverse(
|
||||
detail::tmat3x3<valType> const & m);
|
||||
|
||||
/// Return the inverse of a mat4 matrix.
|
||||
///
|
||||
/// @tparam valType Floating-point scalar types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
|
||||
template <typename valType>
|
||||
GLM_FUNC_DECL detail::tmat4x4<valType> inverse(
|
||||
detail::tmat4x4<valType> const & m);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_matrix.inl"
|
||||
|
||||
#endif//GLM_CORE_func_matrix
|
||||
582
include/glm/core/func_matrix.inl
Normal file
582
include/glm/core/func_matrix.inl
Normal file
@@ -0,0 +1,582 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_matrix.inl
|
||||
/// @date 2008-03-08 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// matrixCompMult
|
||||
template <typename matType>
|
||||
GLM_FUNC_QUALIFIER matType matrixCompMult
|
||||
(
|
||||
matType const & x,
|
||||
matType const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<typename matType::value_type>::is_float, "'matrixCompMult' only accept floating-point inputs");
|
||||
|
||||
matType result(matType::null);
|
||||
for(typename matType::size_type i = 0; i < matType::row_size(); ++i)
|
||||
result[i] = x[i] * y[i];
|
||||
return result;
|
||||
}
|
||||
|
||||
// outerProduct
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x2<T> outerProduct
|
||||
(
|
||||
detail::tvec2<T> const & c,
|
||||
detail::tvec2<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x2<T> m(detail::tmat2x2<T>::null);
|
||||
m[0][0] = c[0] * r[0];
|
||||
m[0][1] = c[1] * r[0];
|
||||
m[1][0] = c[0] * r[1];
|
||||
m[1][1] = c[1] * r[1];
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<T> outerProduct
|
||||
(
|
||||
detail::tvec3<T> const & c,
|
||||
detail::tvec3<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x3<T> m(detail::tmat3x3<T>::null);
|
||||
for(typename detail::tmat3x3<T>::size_type i(0); i < m.length(); ++i)
|
||||
m[i] = c * r[i];
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> outerProduct
|
||||
(
|
||||
detail::tvec4<T> const & c,
|
||||
detail::tvec4<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x4<T> m(detail::tmat4x4<T>::null);
|
||||
for(typename detail::tmat4x4<T>::size_type i(0); i < m.length(); ++i)
|
||||
m[i] = c * r[i];
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x3<T> outerProduct
|
||||
(
|
||||
detail::tvec3<T> const & c,
|
||||
detail::tvec2<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x3<T> m(detail::tmat2x3<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[0][2] = c.z * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[1][2] = c.z * r.y;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x2<T> outerProduct
|
||||
(
|
||||
detail::tvec2<T> const & c,
|
||||
detail::tvec3<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x2<T> m(detail::tmat3x2<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[2][0] = c.x * r.z;
|
||||
m[2][1] = c.y * r.z;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x4<T> outerProduct
|
||||
(
|
||||
detail::tvec4<T> const & c,
|
||||
detail::tvec2<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x4<T> m(detail::tmat2x4<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[0][2] = c.z * r.x;
|
||||
m[0][3] = c.w * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[1][2] = c.z * r.y;
|
||||
m[1][3] = c.w * r.y;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x2<T> outerProduct
|
||||
(
|
||||
detail::tvec2<T> const & c,
|
||||
detail::tvec4<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x2<T> m(detail::tmat4x2<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[2][0] = c.x * r.z;
|
||||
m[2][1] = c.y * r.z;
|
||||
m[3][0] = c.x * r.w;
|
||||
m[3][1] = c.y * r.w;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x4<T> outerProduct
|
||||
(
|
||||
detail::tvec4<T> const & c,
|
||||
detail::tvec3<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x4<T> m(detail::tmat3x4<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[0][2] = c.z * r.x;
|
||||
m[0][3] = c.w * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[1][2] = c.z * r.y;
|
||||
m[1][3] = c.w * r.y;
|
||||
m[2][0] = c.x * r.z;
|
||||
m[2][1] = c.y * r.z;
|
||||
m[2][2] = c.z * r.z;
|
||||
m[2][3] = c.w * r.z;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x3<T> outerProduct
|
||||
(
|
||||
detail::tvec3<T> const & c,
|
||||
detail::tvec4<T> const & r
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'outerProduct' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x3<T> m(detail::tmat4x3<T>::null);
|
||||
m[0][0] = c.x * r.x;
|
||||
m[0][1] = c.y * r.x;
|
||||
m[0][2] = c.z * r.x;
|
||||
m[1][0] = c.x * r.y;
|
||||
m[1][1] = c.y * r.y;
|
||||
m[1][2] = c.z * r.y;
|
||||
m[2][0] = c.x * r.z;
|
||||
m[2][1] = c.y * r.z;
|
||||
m[2][2] = c.z * r.z;
|
||||
m[3][0] = c.x * r.w;
|
||||
m[3][1] = c.y * r.w;
|
||||
m[3][2] = c.z * r.w;
|
||||
return m;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x2<T> transpose
|
||||
(
|
||||
detail::tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x2<T> result(detail::tmat2x2<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<T> transpose
|
||||
(
|
||||
detail::tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x3<T> result(detail::tmat3x3<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
result[2][2] = m[2][2];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> transpose
|
||||
(
|
||||
detail::tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x4<T> result(detail::tmat4x4<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
result[0][3] = m[3][0];
|
||||
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
result[1][3] = m[3][1];
|
||||
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
result[2][2] = m[2][2];
|
||||
result[2][3] = m[3][2];
|
||||
|
||||
result[3][0] = m[0][3];
|
||||
result[3][1] = m[1][3];
|
||||
result[3][2] = m[2][3];
|
||||
result[3][3] = m[3][3];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x3<T> transpose
|
||||
(
|
||||
detail::tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x3<T> result(detail::tmat2x3<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x2<T> transpose
|
||||
(
|
||||
detail::tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x2<T> result(detail::tmat3x2<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x4<T> transpose
|
||||
(
|
||||
detail::tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat2x4<T> result(detail::tmat2x4<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
result[0][3] = m[3][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
result[1][3] = m[3][1];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x2<T> transpose
|
||||
(
|
||||
detail::tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x2<T> result(detail::tmat4x2<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
result[3][0] = m[0][3];
|
||||
result[3][1] = m[1][3];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x4<T> transpose
|
||||
(
|
||||
detail::tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat3x4<T> result(detail::tmat3x4<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
result[0][3] = m[3][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
result[1][3] = m[3][1];
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
result[2][2] = m[2][2];
|
||||
result[2][3] = m[3][2];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x3<T> transpose
|
||||
(
|
||||
detail::tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'transpose' only accept floating-point inputs");
|
||||
|
||||
detail::tmat4x3<T> result(detail::tmat4x3<T>::null);
|
||||
result[0][0] = m[0][0];
|
||||
result[0][1] = m[1][0];
|
||||
result[0][2] = m[2][0];
|
||||
result[1][0] = m[0][1];
|
||||
result[1][1] = m[1][1];
|
||||
result[1][2] = m[2][1];
|
||||
result[2][0] = m[0][2];
|
||||
result[2][1] = m[1][2];
|
||||
result[2][2] = m[2][2];
|
||||
result[3][0] = m[0][3];
|
||||
result[3][1] = m[1][3];
|
||||
result[3][2] = m[2][3];
|
||||
return result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tmat2x2<T>::value_type determinant
|
||||
(
|
||||
detail::tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'determinant' only accept floating-point inputs");
|
||||
|
||||
return m[0][0] * m[1][1] - m[1][0] * m[0][1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tmat3x3<T>::value_type determinant
|
||||
(
|
||||
detail::tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'determinant' only accept floating-point inputs");
|
||||
|
||||
return
|
||||
+ m[0][0] * (m[1][1] * m[2][2] - m[2][1] * m[1][2])
|
||||
- m[1][0] * (m[0][1] * m[2][2] - m[2][1] * m[0][2])
|
||||
+ m[2][0] * (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename detail::tmat4x4<T>::value_type determinant
|
||||
(
|
||||
detail::tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'determinant' only accept floating-point inputs");
|
||||
|
||||
T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
|
||||
T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
|
||||
T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
|
||||
T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
|
||||
T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
|
||||
T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
|
||||
|
||||
detail::tvec4<T> DetCof(
|
||||
+ (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02),
|
||||
- (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04),
|
||||
+ (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05),
|
||||
- (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05));
|
||||
|
||||
return m[0][0] * DetCof[0]
|
||||
+ m[0][1] * DetCof[1]
|
||||
+ m[0][2] * DetCof[2]
|
||||
+ m[0][3] * DetCof[3];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x2<T> inverse
|
||||
(
|
||||
detail::tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'inverse' only accept floating-point inputs");
|
||||
|
||||
//valType Determinant = m[0][0] * m[1][1] - m[1][0] * m[0][1];
|
||||
T Determinant = determinant(m);
|
||||
|
||||
detail::tmat2x2<T> Inverse(
|
||||
+ m[1][1] / Determinant,
|
||||
- m[0][1] / Determinant,
|
||||
- m[1][0] / Determinant,
|
||||
+ m[0][0] / Determinant);
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<T> inverse
|
||||
(
|
||||
detail::tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'inverse' only accept floating-point inputs");
|
||||
|
||||
//valType Determinant = m[0][0] * (m[1][1] * m[2][2] - m[2][1] * m[1][2])
|
||||
// - m[1][0] * (m[0][1] * m[2][2] - m[2][1] * m[0][2])
|
||||
// + m[2][0] * (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
|
||||
|
||||
T Determinant = determinant(m);
|
||||
|
||||
detail::tmat3x3<T> Inverse(detail::tmat3x3<T>::null);
|
||||
Inverse[0][0] = + (m[1][1] * m[2][2] - m[2][1] * m[1][2]);
|
||||
Inverse[1][0] = - (m[1][0] * m[2][2] - m[2][0] * m[1][2]);
|
||||
Inverse[2][0] = + (m[1][0] * m[2][1] - m[2][0] * m[1][1]);
|
||||
Inverse[0][1] = - (m[0][1] * m[2][2] - m[2][1] * m[0][2]);
|
||||
Inverse[1][1] = + (m[0][0] * m[2][2] - m[2][0] * m[0][2]);
|
||||
Inverse[2][1] = - (m[0][0] * m[2][1] - m[2][0] * m[0][1]);
|
||||
Inverse[0][2] = + (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
|
||||
Inverse[1][2] = - (m[0][0] * m[1][2] - m[1][0] * m[0][2]);
|
||||
Inverse[2][2] = + (m[0][0] * m[1][1] - m[1][0] * m[0][1]);
|
||||
Inverse /= Determinant;
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> inverse
|
||||
(
|
||||
detail::tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<T>::is_float, "'inverse' only accept floating-point inputs");
|
||||
|
||||
T Coef00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
|
||||
T Coef02 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
|
||||
T Coef03 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
|
||||
|
||||
T Coef04 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
|
||||
T Coef06 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
|
||||
T Coef07 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
|
||||
|
||||
T Coef08 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
|
||||
T Coef10 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
|
||||
T Coef11 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
|
||||
|
||||
T Coef12 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
|
||||
T Coef14 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
|
||||
T Coef15 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
|
||||
|
||||
T Coef16 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
|
||||
T Coef18 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
|
||||
T Coef19 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
|
||||
|
||||
T Coef20 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
|
||||
T Coef22 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
|
||||
T Coef23 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
|
||||
|
||||
detail::tvec4<T> const SignA(+1, -1, +1, -1);
|
||||
detail::tvec4<T> const SignB(-1, +1, -1, +1);
|
||||
|
||||
detail::tvec4<T> Fac0(Coef00, Coef00, Coef02, Coef03);
|
||||
detail::tvec4<T> Fac1(Coef04, Coef04, Coef06, Coef07);
|
||||
detail::tvec4<T> Fac2(Coef08, Coef08, Coef10, Coef11);
|
||||
detail::tvec4<T> Fac3(Coef12, Coef12, Coef14, Coef15);
|
||||
detail::tvec4<T> Fac4(Coef16, Coef16, Coef18, Coef19);
|
||||
detail::tvec4<T> Fac5(Coef20, Coef20, Coef22, Coef23);
|
||||
|
||||
detail::tvec4<T> Vec0(m[1][0], m[0][0], m[0][0], m[0][0]);
|
||||
detail::tvec4<T> Vec1(m[1][1], m[0][1], m[0][1], m[0][1]);
|
||||
detail::tvec4<T> Vec2(m[1][2], m[0][2], m[0][2], m[0][2]);
|
||||
detail::tvec4<T> Vec3(m[1][3], m[0][3], m[0][3], m[0][3]);
|
||||
|
||||
detail::tvec4<T> Inv0 = SignA * (Vec1 * Fac0 - Vec2 * Fac1 + Vec3 * Fac2);
|
||||
detail::tvec4<T> Inv1 = SignB * (Vec0 * Fac0 - Vec2 * Fac3 + Vec3 * Fac4);
|
||||
detail::tvec4<T> Inv2 = SignA * (Vec0 * Fac1 - Vec1 * Fac3 + Vec3 * Fac5);
|
||||
detail::tvec4<T> Inv3 = SignB * (Vec0 * Fac2 - Vec1 * Fac4 + Vec2 * Fac5);
|
||||
|
||||
detail::tmat4x4<T> Inverse(Inv0, Inv1, Inv2, Inv3);
|
||||
|
||||
detail::tvec4<T> Row0(Inverse[0][0], Inverse[1][0], Inverse[2][0], Inverse[3][0]);
|
||||
|
||||
T Determinant = glm::dot(m[0], Row0);
|
||||
|
||||
Inverse /= Determinant;
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
}//namespace glm
|
||||
87
include/glm/core/func_noise.hpp
Normal file
87
include/glm/core/func_noise.hpp
Normal file
@@ -0,0 +1,87 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_noise.hpp
|
||||
/// @date 2008-08-01 / 2011-06-18
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_noise Noise functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// Noise functions are stochastic functions that can be used to increase visual
|
||||
/// complexity. Values returned by the following noise functions give the
|
||||
/// appearance of randomness, but are not truly random.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_func_noise
|
||||
#define glm_core_func_noise GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_noise
|
||||
/// @{
|
||||
|
||||
/// Returns a 1D noise value based on the input value x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise1.xml">GLSL noise1 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL typename genType::value_type noise1(genType const & x);
|
||||
|
||||
/// Returns a 2D noise value based on the input value x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise2.xml">GLSL noise2 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL detail::tvec2<typename genType::value_type> noise2(genType const & x);
|
||||
|
||||
/// Returns a 3D noise value based on the input value x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise3.xml">GLSL noise3 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL detail::tvec3<typename genType::value_type> noise3(genType const & x);
|
||||
|
||||
/// Returns a 4D noise value based on the input value x.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise4.xml">GLSL noise4 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL detail::tvec4<typename genType::value_type> noise4(genType const & x);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_noise.inl"
|
||||
|
||||
#endif//glm_core_func_noise
|
||||
364
include/glm/core/func_noise.inl
Normal file
364
include/glm/core/func_noise.inl
Normal file
@@ -0,0 +1,364 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_noise.inl
|
||||
/// @date 2008-08-01 / 2011-09-27
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T noise1(T const & x)
|
||||
{
|
||||
return noise1(glm::detail::tvec2<T>(x, T(0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(T const & x)
|
||||
{
|
||||
return glm::detail::tvec2<T>(
|
||||
noise1(x + T(0.0)),
|
||||
noise1(x + T(1.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(T const & x)
|
||||
{
|
||||
return glm::detail::tvec3<T>(
|
||||
noise1(x - T(1.0)),
|
||||
noise1(x + T(0.0)),
|
||||
noise1(x + T(1.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(T const & x)
|
||||
{
|
||||
return glm::detail::tvec4<T>(
|
||||
noise1(x - T(1.0)),
|
||||
noise1(x + T(0.0)),
|
||||
noise1(x + T(1.0)),
|
||||
noise1(x + T(2.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T noise1(glm::detail::tvec2<T> const & v)
|
||||
{
|
||||
detail::tvec4<T> const C = detail::tvec4<T>(
|
||||
T( 0.211324865405187), // (3.0 - sqrt(3.0)) / 6.0
|
||||
T( 0.366025403784439), // 0.5 * (sqrt(3.0) - 1.0)
|
||||
T(-0.577350269189626), // -1.0 + 2.0 * C.x
|
||||
T( 0.024390243902439)); // 1.0 / 41.0
|
||||
|
||||
// First corner
|
||||
detail::tvec2<T> i = floor(v + dot(v, detail::tvec2<T>(C[1])));
|
||||
detail::tvec2<T> x0 = v - i + dot(i, detail::tvec2<T>(C[0]));
|
||||
|
||||
// Other corners
|
||||
//i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
|
||||
//i1.y = 1.0 - i1.x;
|
||||
detail::tvec2<T> i1 = (x0.x > x0.y) ? detail::tvec2<T>(1, 0) : detail::tvec2<T>(0, 1);
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xx ;
|
||||
// x1 = x0 - i1 + 1.0 * C.xx ;
|
||||
// x2 = x0 - 1.0 + 2.0 * C.xx ;
|
||||
detail::tvec4<T> x12 = detail::tvec4<T>(x0.x, x0.y, x0.x, x0.y) + detail::tvec4<T>(C.x, C.x, C.z, C.z);
|
||||
x12 = detail::tvec4<T>(detail::tvec2<T>(x12) - i1, x12.z, x12.w);
|
||||
|
||||
// Permutations
|
||||
i = mod(i, T(289)); // Avoid truncation effects in permutation
|
||||
detail::tvec3<T> p = permute(
|
||||
permute(i.y + detail::tvec3<T>(T(0), i1.y, T(1)))
|
||||
+ i.x + detail::tvec3<T>(T(0), i1.x, T(1)));
|
||||
|
||||
detail::tvec3<T> m = max(T(0.5) - detail::tvec3<T>(
|
||||
dot(x0, x0),
|
||||
dot(detail::tvec2<T>(x12.x, x12.y), detail::tvec2<T>(x12.x, x12.y)),
|
||||
dot(detail::tvec2<T>(x12.z, x12.w), detail::tvec2<T>(x12.z, x12.w))), T(0));
|
||||
m = m * m ;
|
||||
m = m * m ;
|
||||
|
||||
// Gradients: 41 points uniformly over a line, mapped onto a diamond.
|
||||
// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
|
||||
|
||||
detail::tvec3<T> x = T(2) * fract(p * C.w) - T(1);
|
||||
detail::tvec3<T> h = abs(x) - T(0.5);
|
||||
detail::tvec3<T> ox = floor(x + T(0.5));
|
||||
detail::tvec3<T> a0 = x - ox;
|
||||
|
||||
// Normalise gradients implicitly by scaling m
|
||||
// Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
|
||||
m *= T(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
|
||||
|
||||
// Compute final noise value at P
|
||||
detail::tvec3<T> g;
|
||||
g.x = a0.x * x0.x + h.x * x0.y;
|
||||
//g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
||||
g.y = a0.y * x12.x + h.y * x12.y;
|
||||
g.z = a0.z * x12.z + h.z * x12.w;
|
||||
return T(130) * dot(m, g);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T noise1(detail::tvec3<T> const & v)
|
||||
{
|
||||
detail::tvec2<T> const C(1.0 / 6.0, 1.0 / 3.0);
|
||||
detail::tvec4<T> const D(0.0, 0.5, 1.0, 2.0);
|
||||
|
||||
// First corner
|
||||
detail::tvec3<T> i(floor(v + dot(v, detail::tvec3<T>(C.y))));
|
||||
detail::tvec3<T> x0(v - i + dot(i, detail::tvec3<T>(C.x)));
|
||||
|
||||
// Other corners
|
||||
detail::tvec3<T> g(step(detail::tvec3<T>(x0.y, x0.z, x0.x), x0));
|
||||
detail::tvec3<T> l(T(1) - g);
|
||||
detail::tvec3<T> i1(min(g, detail::tvec3<T>(l.z, l.x, l.y)));
|
||||
detail::tvec3<T> i2(max(g, detail::tvec3<T>(l.z, l.x, l.y)));
|
||||
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xxx;
|
||||
// x1 = x0 - i1 + 1.0 * C.xxx;
|
||||
// x2 = x0 - i2 + 2.0 * C.xxx;
|
||||
// x3 = x0 - 1.0 + 3.0 * C.xxx;
|
||||
detail::tvec3<T> x1(x0 - i1 + C.x);
|
||||
detail::tvec3<T> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
|
||||
detail::tvec3<T> x3(x0 - D.y); // -1.0+3.0*C.x = -0.5 = -D.y
|
||||
|
||||
// Permutations
|
||||
i = mod289(i);
|
||||
detail::tvec4<T> p(permute(permute(permute(
|
||||
i.z + detail::tvec4<T>(T(0), i1.z, i2.z, T(1))) +
|
||||
i.y + detail::tvec4<T>(T(0), i1.y, i2.y, T(1))) +
|
||||
i.x + detail::tvec4<T>(T(0), i1.x, i2.x, T(1))));
|
||||
|
||||
// Gradients: 7x7 points over a square, mapped onto an octahedron.
|
||||
// The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
|
||||
T n_ = T(0.142857142857); // 1.0/7.0
|
||||
detail::tvec3<T> ns(n_ * detail::tvec3<T>(D.w, D.y, D.z) - detail::tvec3<T>(D.x, D.z, D.x));
|
||||
|
||||
detail::tvec4<T> j(p - T(49) * floor(p * ns.z * ns.z)); // mod(p,7*7)
|
||||
|
||||
detail::tvec4<T> x_(floor(j * ns.z));
|
||||
detail::tvec4<T> y_(floor(j - T(7) * x_)); // mod(j,N)
|
||||
|
||||
detail::tvec4<T> x(x_ * ns.x + ns.y);
|
||||
detail::tvec4<T> y(y_ * ns.x + ns.y);
|
||||
detail::tvec4<T> h(T(1) - abs(x) - abs(y));
|
||||
|
||||
detail::tvec4<T> b0(x.x, x.y, y.x, y.y);
|
||||
detail::tvec4<T> b1(x.z, x.w, y.z, y.w);
|
||||
|
||||
// vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
|
||||
// vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
|
||||
detail::tvec4<T> s0(floor(b0) * T(2) + T(1));
|
||||
detail::tvec4<T> s1(floor(b1) * T(2) + T(1));
|
||||
detail::tvec4<T> sh(-step(h, detail::tvec4<T>(0.0)));
|
||||
|
||||
detail::tvec4<T> a0 = detail::tvec4<T>(b0.x, b0.z, b0.y, b0.w) + detail::tvec4<T>(s0.x, s0.z, s0.y, s0.w) * detail::tvec4<T>(sh.x, sh.x, sh.y, sh.y);
|
||||
detail::tvec4<T> a1 = detail::tvec4<T>(b1.x, b1.z, b1.y, b1.w) + detail::tvec4<T>(s1.x, s1.z, s1.y, s1.w) * detail::tvec4<T>(sh.z, sh.z, sh.w, sh.w);
|
||||
|
||||
detail::tvec3<T> p0(a0.x, a0.y, h.x);
|
||||
detail::tvec3<T> p1(a0.z, a0.w, h.y);
|
||||
detail::tvec3<T> p2(a1.x, a1.y, h.z);
|
||||
detail::tvec3<T> p3(a1.z, a1.w, h.w);
|
||||
|
||||
// Normalise gradients
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
|
||||
p0 *= norm.x;
|
||||
p1 *= norm.y;
|
||||
p2 *= norm.z;
|
||||
p3 *= norm.w;
|
||||
|
||||
// Mix final noise value
|
||||
detail::tvec4<T> m = max(T(0.6) - detail::tvec4<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
|
||||
m = m * m;
|
||||
return T(42) * dot(m * m, detail::tvec4<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T noise1(detail::tvec4<T> const & v)
|
||||
{
|
||||
detail::tvec4<T> const C(
|
||||
0.138196601125011, // (5 - sqrt(5))/20 G4
|
||||
0.276393202250021, // 2 * G4
|
||||
0.414589803375032, // 3 * G4
|
||||
-0.447213595499958); // -1 + 4 * G4
|
||||
|
||||
// (sqrt(5) - 1)/4 = F4, used once below
|
||||
T const F4 = T(0.309016994374947451);
|
||||
|
||||
// First corner
|
||||
detail::tvec4<T> i = floor(v + dot(v, vec4(F4)));
|
||||
detail::tvec4<T> x0 = v - i + dot(i, vec4(C.x));
|
||||
|
||||
// Other corners
|
||||
|
||||
// Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
|
||||
detail::tvec4<T> i0;
|
||||
detail::tvec3<T> isX = step(detail::tvec3<T>(x0.y, x0.z, x0.w), detail::tvec3<T>(x0.x));
|
||||
detail::tvec3<T> isYZ = step(detail::tvec3<T>(x0.z, x0.w, x0.w), detail::tvec3<T>(x0.y, x0.y, x0.z));
|
||||
// i0.x = dot(isX, vec3(1.0));
|
||||
//i0.x = isX.x + isX.y + isX.z;
|
||||
//i0.yzw = T(1) - isX;
|
||||
i0 = detail::tvec4<T>(isX.x + isX.y + isX.z, T(1) - isX);
|
||||
// i0.y += dot(isYZ.xy, vec2(1.0));
|
||||
i0.y += isYZ.x + isYZ.y;
|
||||
//i0.zw += 1.0 - detail::tvec2<T>(isYZ.x, isYZ.y);
|
||||
i0.z += T(1) - isYZ.x;
|
||||
i0.w += T(1) - isYZ.y;
|
||||
i0.z += isYZ.z;
|
||||
i0.w += T(1) - isYZ.z;
|
||||
|
||||
// i0 now contains the unique values 0,1,2,3 in each channel
|
||||
detail::tvec4<T> i3 = clamp(i0, 0.0, 1.0);
|
||||
detail::tvec4<T> i2 = clamp(i0 - 1.0, 0.0, 1.0);
|
||||
detail::tvec4<T> i1 = clamp(i0 - 2.0, 0.0, 1.0);
|
||||
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xxxx
|
||||
// x1 = x0 - i1 + 0.0 * C.xxxx
|
||||
// x2 = x0 - i2 + 0.0 * C.xxxx
|
||||
// x3 = x0 - i3 + 0.0 * C.xxxx
|
||||
// x4 = x0 - 1.0 + 4.0 * C.xxxx
|
||||
detail::tvec4<T> x1 = x0 - i1 + C.x;
|
||||
detail::tvec4<T> x2 = x0 - i2 + C.y;
|
||||
detail::tvec4<T> x3 = x0 - i3 + C.z;
|
||||
detail::tvec4<T> x4 = x0 + C.w;
|
||||
|
||||
// Permutations
|
||||
i = mod(i, T(289));
|
||||
T j0 = permute(permute(permute(permute(i.w) + i.z) + i.y) + i.x);
|
||||
detail::tvec4<T> j1 = permute(permute(permute(permute(
|
||||
i.w + detail::tvec4<T>(i1.w, i2.w, i3.w, T(1)))
|
||||
+ i.z + detail::tvec4<T>(i1.z, i2.z, i3.z, T(1)))
|
||||
+ i.y + detail::tvec4<T>(i1.y, i2.y, i3.y, T(1)))
|
||||
+ i.x + detail::tvec4<T>(i1.x, i2.x, i3.x, T(1)));
|
||||
|
||||
// Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
|
||||
// 7*7*6 = 294, which is close to the ring size 17*17 = 289.
|
||||
detail::tvec4<T> ip = detail::tvec4<T>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
|
||||
|
||||
detail::tvec4<T> p0 = grad4(j0, ip);
|
||||
detail::tvec4<T> p1 = grad4(j1.x, ip);
|
||||
detail::tvec4<T> p2 = grad4(j1.y, ip);
|
||||
detail::tvec4<T> p3 = grad4(j1.z, ip);
|
||||
detail::tvec4<T> p4 = grad4(j1.w, ip);
|
||||
|
||||
// Normalise gradients
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
|
||||
p0 *= norm.x;
|
||||
p1 *= norm.y;
|
||||
p2 *= norm.z;
|
||||
p3 *= norm.w;
|
||||
p4 *= taylorInvSqrt(dot(p4, p4));
|
||||
|
||||
// Mix contributions from the five corners
|
||||
detail::tvec3<T> m0 = max(T(0.6) - detail::tvec3<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
|
||||
detail::tvec2<T> m1 = max(T(0.6) - detail::tvec2<T>(dot(x3, x3), dot(x4, x4) ), T(0));
|
||||
m0 = m0 * m0;
|
||||
m1 = m1 * m1;
|
||||
return T(49) *
|
||||
(dot(m0 * m0, detail::tvec3<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) +
|
||||
dot(m1 * m1, detail::tvec2<T>(dot(p3, x3), dot(p4, x4))));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec2<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec2<T>(
|
||||
noise1(x + glm::detail::tvec2<T>(0.0)),
|
||||
noise1(glm::detail::tvec2<T>(0.0) - x));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec3<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec2<T>(
|
||||
noise1(x + glm::detail::tvec3<T>(0.0)),
|
||||
noise1(glm::detail::tvec3<T>(0.0) - x));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec2<T> noise2(glm::detail::tvec4<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec2<T>(
|
||||
noise1(x + glm::detail::tvec4<T>(0.0)),
|
||||
noise1(glm::detail::tvec4<T>(0.0) - x));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec2<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec3<T>(
|
||||
noise1(x - glm::detail::tvec2<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec2<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec2<T>(1.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec3<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec3<T>(
|
||||
noise1(x - glm::detail::tvec3<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec3<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec3<T>(1.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec3<T> noise3(glm::detail::tvec4<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec3<T>(
|
||||
noise1(x - glm::detail::tvec4<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec4<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec4<T>(1.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec2<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec4<T>(
|
||||
noise1(x - glm::detail::tvec2<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec2<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec2<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec2<T>(2.0)));
|
||||
}
|
||||
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec3<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec4<T>(
|
||||
noise1(x - glm::detail::tvec3<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec3<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec3<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec3<T>(2.0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER glm::detail::tvec4<T> noise4(glm::detail::tvec4<T> const & x)
|
||||
{
|
||||
return glm::detail::tvec4<T>(
|
||||
noise1(x - glm::detail::tvec4<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec4<T>(0.0)),
|
||||
noise1(x + glm::detail::tvec4<T>(1.0)),
|
||||
noise1(x + glm::detail::tvec4<T>(2.0)));
|
||||
}
|
||||
|
||||
}//namespace glm
|
||||
193
include/glm/core/func_packing.hpp
Normal file
193
include/glm/core/func_packing.hpp
Normal file
@@ -0,0 +1,193 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_packing.hpp
|
||||
/// @date 2010-03-17 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_packing Floating-Point Pack and Unpack Functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// These functions do not operate component-wise, rather as described in each case.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_CORE_func_packing
|
||||
#define GLM_CORE_func_packing GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_packing
|
||||
/// @{
|
||||
|
||||
//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
|
||||
//! Then, the results are packed into the returned 32-bit unsigned integer.
|
||||
//!
|
||||
//! The conversion for component c of v to fixed point is done as follows:
|
||||
//! packUnorm2x16: round(clamp(c, 0, +1) * 65535.0)
|
||||
//!
|
||||
//! The first component of the vector will be written to the least significant bits of the output;
|
||||
//! the last component will be written to the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm2x16.xml">GLSL packUnorm2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::uint32 packUnorm2x16(detail::tvec2<detail::float32> const & v);
|
||||
|
||||
//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
|
||||
//! Then, the results are packed into the returned 32-bit unsigned integer.
|
||||
//!
|
||||
//! The conversion for component c of v to fixed point is done as follows:
|
||||
//! packSnorm2x16: round(clamp(v, -1, +1) * 32767.0)
|
||||
//!
|
||||
//! The first component of the vector will be written to the least significant bits of the output;
|
||||
//! the last component will be written to the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm2x16.xml">GLSL packSnorm2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::uint32 packSnorm2x16(detail::tvec2<detail::float32> const & v);
|
||||
|
||||
//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
|
||||
//! Then, the results are packed into the returned 32-bit unsigned integer.
|
||||
//!
|
||||
//! The conversion for component c of v to fixed point is done as follows:
|
||||
//! packUnorm4x8: round(clamp(c, 0, +1) * 255.0)
|
||||
//!
|
||||
//! The first component of the vector will be written to the least significant bits of the output;
|
||||
//! the last component will be written to the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::uint32 packUnorm4x8(detail::tvec4<detail::float32> const & v);
|
||||
|
||||
//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
|
||||
//! Then, the results are packed into the returned 32-bit unsigned integer.
|
||||
//!
|
||||
//! The conversion for component c of v to fixed point is done as follows:
|
||||
//! packSnorm4x8: round(clamp(c, -1, +1) * 127.0)
|
||||
//!
|
||||
//! The first component of the vector will be written to the least significant bits of the output;
|
||||
//! the last component will be written to the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::uint32 packSnorm4x8(detail::tvec4<detail::float32> const & v);
|
||||
|
||||
//! First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
|
||||
//! Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
|
||||
//!
|
||||
//! The conversion for unpacked fixed-point value f to floating point is done as follows:
|
||||
//! unpackUnorm2x16: f / 65535.0
|
||||
//!
|
||||
//! The first component of the returned vector will be extracted from the least significant bits of the input;
|
||||
//! the last component will be extracted from the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::tvec2<detail::float32> unpackUnorm2x16(detail::uint32 const & p);
|
||||
|
||||
//! First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
|
||||
//! Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
|
||||
//!
|
||||
//! The conversion for unpacked fixed-point value f to floating point is done as follows:
|
||||
//! unpackSnorm2x16: clamp(f / 32767.0, -1, +1)
|
||||
//!
|
||||
//! The first component of the returned vector will be extracted from the least significant bits of the input;
|
||||
//! the last component will be extracted from the most significant bits.
|
||||
//!
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml">GLSL unpackSnorm2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::tvec2<detail::float32> unpackSnorm2x16(detail::uint32 const & p);
|
||||
|
||||
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
|
||||
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
|
||||
///
|
||||
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
|
||||
/// unpackUnorm4x8: f / 255.0
|
||||
///
|
||||
/// The first component of the returned vector will be extracted from the least significant bits of the input;
|
||||
/// the last component will be extracted from the most significant bits.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::tvec4<detail::float32> unpackUnorm4x8(detail::uint32 const & p);
|
||||
|
||||
/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
|
||||
/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
|
||||
///
|
||||
/// The conversion for unpacked fixed-point value f to floating point is done as follows:
|
||||
/// unpackSnorm4x8: clamp(f / 127.0, -1, +1)
|
||||
///
|
||||
/// The first component of the returned vector will be extracted from the least significant bits of the input;
|
||||
/// the last component will be extracted from the most significant bits.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::tvec4<detail::float32> unpackSnorm4x8(detail::uint32 const & p);
|
||||
|
||||
/// Returns a double-precision value obtained by packing the components of v into a 64-bit value.
|
||||
/// If an IEEE 754 Inf or NaN is created, it will not signal, and the resulting floating point value is unspecified.
|
||||
/// Otherwise, the bit- level representation of v is preserved.
|
||||
/// The first vector component specifies the 32 least significant bits;
|
||||
/// the second component specifies the 32 most significant bits.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packDouble2x32.xml">GLSL packDouble2x32 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL double packDouble2x32(detail::tvec2<detail::uint32> const & v);
|
||||
|
||||
/// Returns a two-component unsigned integer vector representation of v.
|
||||
/// The bit-level representation of v is preserved.
|
||||
/// The first component of the vector contains the 32 least significant bits of the double;
|
||||
/// the second component consists the 32 most significant bits.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackDouble2x32.xml">GLSL unpackDouble2x32 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL detail::tvec2<detail::uint32> unpackDouble2x32(double const & v);
|
||||
|
||||
/// Returns an unsigned integer obtained by converting the components of a two-component floating-point vector
|
||||
/// to the 16-bit floating-point representation found in the OpenGL Specification,
|
||||
/// and then packing these two 16- bit integers into a 32-bit unsigned integer.
|
||||
/// The first vector component specifies the 16 least-significant bits of the result;
|
||||
/// the second component specifies the 16 most-significant bits.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL uint packHalf2x16(vec2 const & v);
|
||||
|
||||
/// Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned integer into a pair of 16-bit values,
|
||||
/// interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification,
|
||||
/// and converting them to 32-bit floating-point values.
|
||||
/// The first component of the vector is obtained from the 16 least-significant bits of v;
|
||||
/// the second component is obtained from the 16 most-significant bits of v.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
|
||||
GLM_FUNC_DECL vec2 unpackHalf2x16(uint const & v);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_packing.inl"
|
||||
|
||||
#endif//GLM_CORE_func_packing
|
||||
|
||||
208
include/glm/core/func_packing.inl
Normal file
208
include/glm/core/func_packing.inl
Normal file
@@ -0,0 +1,208 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_packing.inl
|
||||
/// @date 2010-03-17 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
GLM_FUNC_QUALIFIER detail::uint32 packUnorm2x16(detail::tvec2<detail::float32> const & v)
|
||||
{
|
||||
detail::uint16 A(detail::uint16(round(clamp(v.x, 0.0f, 1.0f) * 65535.0f)));
|
||||
detail::uint16 B(detail::uint16(round(clamp(v.y, 0.0f, 1.0f) * 65535.0f)));
|
||||
return detail::uint32((B << 16) | A);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<detail::float32> unpackUnorm2x16(detail::uint32 const & p)
|
||||
{
|
||||
detail::uint32 Mask16((1 << 16) - 1);
|
||||
detail::uint32 A((p >> 0) & Mask16);
|
||||
detail::uint32 B((p >> 16) & Mask16);
|
||||
return detail::tvec2<detail::float32>(
|
||||
A * 1.0f / 65535.0f,
|
||||
B * 1.0f / 65535.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::uint32 packSnorm2x16(detail::tvec2<detail::float32> const & v)
|
||||
{
|
||||
union iu
|
||||
{
|
||||
detail::int16 i;
|
||||
detail::uint16 u;
|
||||
} A, B;
|
||||
|
||||
detail::tvec2<detail::float32> Unpack = clamp(v ,-1.0f, 1.0f) * 32767.0f;
|
||||
A.i = detail::int16(round(Unpack.x));
|
||||
B.i = detail::int16(round(Unpack.y));
|
||||
detail::uint32 Pack = (detail::uint32(B.u) << 16) | (detail::uint32(A.u) << 0);
|
||||
return Pack;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<detail::float32> unpackSnorm2x16(detail::uint32 const & p)
|
||||
{
|
||||
union iu
|
||||
{
|
||||
detail::int16 i;
|
||||
detail::uint16 u;
|
||||
} A, B;
|
||||
|
||||
detail::uint32 Mask16((1 << 16) - 1);
|
||||
A.u = detail::uint16((p >> 0) & Mask16);
|
||||
B.u = detail::uint16((p >> 16) & Mask16);
|
||||
detail::tvec2<detail::float32> Pack(A.i, B.i);
|
||||
|
||||
return clamp(Pack * 1.0f / 32767.0f, -1.0f, 1.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::uint32 packUnorm4x8(detail::tvec4<detail::float32> const & v)
|
||||
{
|
||||
detail::uint8 A((detail::uint8)round(clamp(v.x, 0.0f, 1.0f) * 255.0f));
|
||||
detail::uint8 B((detail::uint8)round(clamp(v.y, 0.0f, 1.0f) * 255.0f));
|
||||
detail::uint8 C((detail::uint8)round(clamp(v.z, 0.0f, 1.0f) * 255.0f));
|
||||
detail::uint8 D((detail::uint8)round(clamp(v.w, 0.0f, 1.0f) * 255.0f));
|
||||
return detail::uint32((D << 24) | (C << 16) | (B << 8) | A);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<detail::float32> unpackUnorm4x8(detail::uint32 const & p)
|
||||
{
|
||||
detail::uint32 Mask8((1 << 8) - 1);
|
||||
detail::uint32 A((p >> 0) & Mask8);
|
||||
detail::uint32 B((p >> 8) & Mask8);
|
||||
detail::uint32 C((p >> 16) & Mask8);
|
||||
detail::uint32 D((p >> 24) & Mask8);
|
||||
return detail::tvec4<detail::float32>(
|
||||
A * 1.0f / 255.0f,
|
||||
B * 1.0f / 255.0f,
|
||||
C * 1.0f / 255.0f,
|
||||
D * 1.0f / 255.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::uint32 packSnorm4x8(detail::tvec4<detail::float32> const & v)
|
||||
{
|
||||
union iu
|
||||
{
|
||||
detail::int8 i;
|
||||
detail::uint8 u;
|
||||
} A, B, C, D;
|
||||
|
||||
detail::tvec4<detail::float32> Unpack = clamp(v ,-1.0f, 1.0f) * 127.0f;
|
||||
A.i = detail::int8(round(Unpack.x));
|
||||
B.i = detail::int8(round(Unpack.y));
|
||||
C.i = detail::int8(round(Unpack.z));
|
||||
D.i = detail::int8(round(Unpack.w));
|
||||
detail::uint32 Pack = (detail::uint32(D.u) << 24) | (detail::uint32(C.u) << 16) | (detail::uint32(B.u) << 8) | (detail::uint32(A.u) << 0);
|
||||
return Pack;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<detail::float32> unpackSnorm4x8(detail::uint32 const & p)
|
||||
{
|
||||
union iu
|
||||
{
|
||||
detail::int8 i;
|
||||
detail::uint8 u;
|
||||
} A, B, C, D;
|
||||
|
||||
detail::uint32 Mask8((1 << 8) - 1);
|
||||
A.u = detail::uint8((p >> 0) & Mask8);
|
||||
B.u = detail::uint8((p >> 8) & Mask8);
|
||||
C.u = detail::uint8((p >> 16) & Mask8);
|
||||
D.u = detail::uint8((p >> 24) & Mask8);
|
||||
detail::tvec4<detail::float32> Pack(A.i, B.i, C.i, D.i);
|
||||
|
||||
return clamp(Pack * 1.0f / 127.0f, -1.0f, 1.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER double packDouble2x32(detail::tvec2<detail::uint32> const & v)
|
||||
{
|
||||
struct uint32_pair
|
||||
{
|
||||
detail::uint32 x;
|
||||
detail::uint32 y;
|
||||
};
|
||||
|
||||
union helper
|
||||
{
|
||||
uint32_pair input;
|
||||
double output;
|
||||
} Helper;
|
||||
|
||||
Helper.input.x = v.x;
|
||||
Helper.input.y = v.y;
|
||||
|
||||
return Helper.output;
|
||||
//return *(double*)&v;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<uint> unpackDouble2x32(double const & v)
|
||||
{
|
||||
struct uint32_pair
|
||||
{
|
||||
detail::uint32 x;
|
||||
detail::uint32 y;
|
||||
};
|
||||
|
||||
union helper
|
||||
{
|
||||
double input;
|
||||
uint32_pair output;
|
||||
} Helper;
|
||||
|
||||
Helper.input = v;
|
||||
|
||||
return detail::tvec2<uint>(Helper.output.x, Helper.output.y);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER uint packHalf2x16(detail::tvec2<float> const & v)
|
||||
{
|
||||
union helper
|
||||
{
|
||||
uint other;
|
||||
struct
|
||||
{
|
||||
detail::hdata a, b;
|
||||
} orig;
|
||||
} Pack;
|
||||
|
||||
Pack.orig.a = detail::toFloat16(v.x);
|
||||
Pack.orig.b = detail::toFloat16(v.y);
|
||||
return Pack.other;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER vec2 unpackHalf2x16(uint const & v)
|
||||
{
|
||||
union helper
|
||||
{
|
||||
uint other;
|
||||
struct
|
||||
{
|
||||
detail::hdata a, b;
|
||||
} orig;
|
||||
} Unpack;
|
||||
Unpack.other = v;
|
||||
|
||||
return vec2(detail::toFloat32(Unpack.orig.a), detail::toFloat32(Unpack.orig.b));
|
||||
}
|
||||
}//namespace glm
|
||||
|
||||
203
include/glm/core/func_trigonometric.hpp
Normal file
203
include/glm/core/func_trigonometric.hpp
Normal file
@@ -0,0 +1,203 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_trigonometric.hpp
|
||||
/// @date 2008-08-01 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_trigonometric Angle and Trigonometry Functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// Function parameters specified as angle are assumed to be in units of radians.
|
||||
/// In no case will any of these functions result in a divide by zero error. If
|
||||
/// the divisor of a ratio is 0, then results will be undefined.
|
||||
///
|
||||
/// These all operate component-wise. The description is per component.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_CORE_func_trigonometric
|
||||
#define GLM_CORE_func_trigonometric GLM_VERSION
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_trigonometric
|
||||
/// @{
|
||||
|
||||
/// Converts degrees to radians and returns the result.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/radians.xml">GLSL radians man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType radians(genType const & degrees);
|
||||
|
||||
/// Converts radians to degrees and returns the result.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/degrees.xml">GLSL degrees man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType degrees(genType const & radians);
|
||||
|
||||
/// The standard trigonometric sine function.
|
||||
/// The values returned by this function will range from [-1, 1].
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sin.xml">GLSL sin man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType sin(genType const & angle);
|
||||
|
||||
/// The standard trigonometric cosine function.
|
||||
/// The values returned by this function will range from [-1, 1].
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cos.xml">GLSL cos man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType cos(genType const & angle);
|
||||
|
||||
/// The standard trigonometric tangent function.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tan.xml">GLSL tan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType tan(genType const & angle);
|
||||
|
||||
/// Arc sine. Returns an angle whose sine is x.
|
||||
/// The range of values returned by this function is [-PI/2, PI/2].
|
||||
/// Results are undefined if |x| > 1.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asin.xml">GLSL asin man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType asin(genType const & x);
|
||||
|
||||
/// Arc cosine. Returns an angle whose sine is x.
|
||||
/// The range of values returned by this function is [0, PI].
|
||||
/// Results are undefined if |x| > 1.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acos.xml">GLSL acos man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType acos(genType const & x);
|
||||
|
||||
/// Arc tangent. Returns an angle whose tangent is y/x.
|
||||
/// The signs of x and y are used to determine what
|
||||
/// quadrant the angle is in. The range of values returned
|
||||
/// by this function is [-PI, PI]. Results are undefined
|
||||
/// if x and y are both 0.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType atan(genType const & y, genType const & x);
|
||||
|
||||
/// Arc tangent. Returns an angle whose tangent is y_over_x.
|
||||
/// The range of values returned by this function is [-PI/2, PI/2].
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType atan(genType const & y_over_x);
|
||||
|
||||
/// Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sinh.xml">GLSL sinh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType sinh(genType const & angle);
|
||||
|
||||
/// Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cosh.xml">GLSL cosh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType cosh(genType const & angle);
|
||||
|
||||
/// Returns the hyperbolic tangent function, sinh(angle) / cosh(angle)
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tanh.xml">GLSL tanh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType tanh(genType const & angle);
|
||||
|
||||
/// Arc hyperbolic sine; returns the inverse of sinh.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asinh.xml">GLSL asinh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType asinh(genType const & x);
|
||||
|
||||
/// Arc hyperbolic cosine; returns the non-negative inverse
|
||||
/// of cosh. Results are undefined if x < 1.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acosh.xml">GLSL acosh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType acosh(genType const & x);
|
||||
|
||||
/// Arc hyperbolic tangent; returns the inverse of tanh.
|
||||
/// Results are undefined if abs(x) >= 1.
|
||||
///
|
||||
/// @tparam genType Floating-point scalar or vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atanh.xml">GLSL atanh man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType atanh(genType const & x);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_trigonometric.inl"
|
||||
|
||||
#endif//GLM_CORE_func_trigonometric
|
||||
|
||||
|
||||
244
include/glm/core/func_trigonometric.inl
Normal file
244
include/glm/core/func_trigonometric.inl
Normal file
@@ -0,0 +1,244 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_trigonometric.inl
|
||||
/// @date 2008-08-03 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// radians
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType radians
|
||||
(
|
||||
genType const & degrees
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'radians' only accept floating-point input");
|
||||
|
||||
genType const pi = genType(3.1415926535897932384626433832795);
|
||||
return degrees * (pi / genType(180));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(radians)
|
||||
|
||||
// degrees
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType degrees
|
||||
(
|
||||
genType const & radians
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'degrees' only accept floating-point input");
|
||||
|
||||
const genType pi = genType(3.1415926535897932384626433832795);
|
||||
return radians * (genType(180) / pi);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(degrees)
|
||||
|
||||
// sin
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType sin
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sin' only accept floating-point input");
|
||||
|
||||
return genType(::std::sin(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(sin)
|
||||
|
||||
// cos
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType cos(genType const & angle)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cos' only accept floating-point input");
|
||||
|
||||
return genType(::std::cos(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(cos)
|
||||
|
||||
// tan
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType tan
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'tan' only accept floating-point input");
|
||||
|
||||
return genType(::std::tan(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(tan)
|
||||
|
||||
// asin
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType asin
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asin' only accept floating-point input");
|
||||
|
||||
return genType(::std::asin(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(asin)
|
||||
|
||||
// acos
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acos
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acos' only accept floating-point input");
|
||||
|
||||
return genType(::std::acos(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acos)
|
||||
|
||||
// atan
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType atan
|
||||
(
|
||||
genType const & y,
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'atan' only accept floating-point input");
|
||||
|
||||
return genType(::std::atan2(y, x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC_VEC(atan)
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType atan
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'atan' only accept floating-point input");
|
||||
|
||||
return genType(::std::atan(x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(atan)
|
||||
|
||||
// sinh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType sinh
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sinh' only accept floating-point input");
|
||||
|
||||
return genType(std::sinh(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(sinh)
|
||||
|
||||
// cosh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType cosh
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cosh' only accept floating-point input");
|
||||
|
||||
return genType(std::cosh(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(cosh)
|
||||
|
||||
// tanh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType tanh
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'tanh' only accept floating-point input");
|
||||
|
||||
return genType(std::tanh(angle));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(tanh)
|
||||
|
||||
// asinh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType asinh
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asinh' only accept floating-point input");
|
||||
|
||||
return (x < genType(0) ? genType(-1) : (x > genType(0) ? genType(1) : genType(0))) * log(abs(x) + sqrt(genType(1) + x * x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(asinh)
|
||||
|
||||
// acosh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acosh
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acosh' only accept floating-point input");
|
||||
|
||||
if(x < genType(1))
|
||||
return genType(0);
|
||||
return log(x + sqrt(x * x - genType(1)));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acosh)
|
||||
|
||||
// atanh
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType atanh
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'atanh' only accept floating-point input");
|
||||
|
||||
if(abs(x) >= genType(1))
|
||||
return 0;
|
||||
return genType(0.5) * log((genType(1) + x) / (genType(1) - x));
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(atanh)
|
||||
|
||||
}//namespace glm
|
||||
138
include/glm/core/func_vector_relational.hpp
Normal file
138
include/glm/core/func_vector_relational.hpp
Normal file
@@ -0,0 +1,138 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_vector_relational.hpp
|
||||
/// @date 2008-08-03 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
///
|
||||
/// @defgroup core_func_vector_relational Vector Relational Functions
|
||||
/// @ingroup core
|
||||
///
|
||||
/// Relational and equality operators (<, <=, >, >=, ==, !=) are defined to
|
||||
/// operate on scalars and produce scalar Boolean results. For vector results,
|
||||
/// use the following built-in functions.
|
||||
///
|
||||
/// In all cases, the sizes of all the input and return vectors for any particular
|
||||
/// call must match.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_CORE_func_vector_relational
|
||||
#define GLM_CORE_func_vector_relational GLM_VERSION
|
||||
|
||||
#include "_detail.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_func_vector_relational
|
||||
/// @{
|
||||
|
||||
/// Returns the component-wise comparison result of x < y.
|
||||
///
|
||||
/// @tparam vecType Floating-point or integer vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThan.xml">GLSL lessThan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type lessThan(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns the component-wise comparison of result x <= y.
|
||||
///
|
||||
/// @tparam vecType Floating-point or integer vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThanEqual.xml">GLSL lessThanEqual man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type lessThanEqual(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns the component-wise comparison of result x > y.
|
||||
///
|
||||
/// @tparam vecType Floating-point or integer vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThan.xml">GLSL greaterThan man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type greaterThan(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns the component-wise comparison of result x >= y.
|
||||
///
|
||||
/// @tparam vecType Floating-point or integer vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThanEqual.xml">GLSL greaterThanEqual man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type greaterThanEqual(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns the component-wise comparison of result x == y.
|
||||
///
|
||||
/// @tparam vecType Floating-point, integer or boolean vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/equal.xml">GLSL equal man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type equal(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns the component-wise comparison of result x != y.
|
||||
///
|
||||
/// @tparam vecType Floating-point, integer or boolean vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/notEqual.xml">GLSL notEqual man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <typename vecType>
|
||||
GLM_FUNC_DECL typename vecType::bool_type notEqual(vecType const & x, vecType const & y);
|
||||
|
||||
/// Returns true if any component of x is true.
|
||||
///
|
||||
/// @tparam vecType Boolean vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/any.xml">GLSL any man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_DECL bool any(vecType<bool> const & v);
|
||||
|
||||
/// Returns true if all components of x are true.
|
||||
///
|
||||
/// @tparam vecType Boolean vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/all.xml">GLSL all man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_DECL bool all(vecType<bool> const & v);
|
||||
|
||||
/// Returns the component-wise logical complement of x.
|
||||
/// /!\ Because of language incompatibilities between C++ and GLSL, GLM defines the function not but not_ instead.
|
||||
///
|
||||
/// @tparam vecType Boolean vector types.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/not.xml">GLSL not man page</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_DECL vecType<bool> not_(vecType<bool> const & v);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "func_vector_relational.inl"
|
||||
|
||||
#endif//GLM_CORE_func_vector_relational
|
||||
178
include/glm/core/func_vector_relational.inl
Normal file
178
include/glm/core/func_vector_relational.inl
Normal file
@@ -0,0 +1,178 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/func_vector_relational.inl
|
||||
/// @date 2008-08-03 / 2011-09-09
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type lessThan
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'lessThan', GLM vector types required");
|
||||
GLM_STATIC_ASSERT(detail::is_bool<T>::_NO,
|
||||
"Invalid template instantiation of 'lessThan', GLM vector types required floating-point or integer value types vectors");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] < y[i];
|
||||
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type lessThanEqual
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'lessThanEqual', GLM vector types required");
|
||||
GLM_STATIC_ASSERT(detail::is_bool<T>::_NO,
|
||||
"Invalid template instantiation of 'lessThanEqual', GLM vector types required floating-point or integer value types vectors");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] <= y[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type greaterThan
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'greaterThan', GLM vector types required");
|
||||
GLM_STATIC_ASSERT(detail::is_bool<T>::_NO,
|
||||
"Invalid template instantiation of 'greaterThan', GLM vector types required floating-point or integer value types vectors");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] > y[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type greaterThanEqual
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'greaterThanEqual', GLM vector types required");
|
||||
GLM_STATIC_ASSERT(detail::is_bool<T>::_NO,
|
||||
"Invalid template instantiation of 'greaterThanEqual', GLM vector types required floating-point or integer value types vectors");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] >= y[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type equal
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'equal', GLM vector types required");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] == y[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER typename vecType<T>::bool_type notEqual
|
||||
(
|
||||
vecType<T> const & x,
|
||||
vecType<T> const & y
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<T> >::_YES,
|
||||
"Invalid template instantiation of 'notEqual', GLM vector types required");
|
||||
assert(x.length() == y.length());
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < x.length(); ++i)
|
||||
Result[i] = x[i] != y[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER bool any(vecType<bool> const & v)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<bool> >::_YES,
|
||||
"Invalid template instantiation of 'any', GLM boolean vector types required");
|
||||
|
||||
bool Result = false;
|
||||
for(typename vecType<bool>::size_type i = 0; i < v.length(); ++i)
|
||||
Result = Result || v[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER bool all(vecType<bool> const & v)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<bool> >::_YES,
|
||||
"Invalid template instantiation of 'all', GLM boolean vector types required");
|
||||
|
||||
bool Result = true;
|
||||
for(typename vecType<bool>::size_type i = 0; i < v.length(); ++i)
|
||||
Result = Result && v[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER vecType<bool> not_(vecType<bool> const & v)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::is_vector<vecType<bool> >::_YES,
|
||||
"Invalid template instantiation of 'not_', GLM vector types required");
|
||||
|
||||
typename vecType<bool>::bool_type Result(vecType<bool>::null);
|
||||
for(typename vecType<bool>::size_type i = 0; i < v.length(); ++i)
|
||||
Result[i] = !v[i];
|
||||
return Result;
|
||||
}
|
||||
}//namespace glm
|
||||
|
||||
40
include/glm/core/hint.hpp
Normal file
40
include/glm/core/hint.hpp
Normal file
@@ -0,0 +1,40 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/hint.hpp
|
||||
/// @date 2008-08-14 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type
|
||||
#define glm_core_type
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// Use dont_care, nicest and fastest to optimize implementations.
|
||||
class dont_care {};
|
||||
class nicest {};
|
||||
class fastest {};
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type
|
||||
89
include/glm/core/intrinsic_common.hpp
Normal file
89
include/glm/core/intrinsic_common.hpp
Normal file
@@ -0,0 +1,89 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_common.hpp
|
||||
/// @date 2009-05-11 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_detail_intrinsic_common
|
||||
#define glm_detail_intrinsic_common
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
__m128 sse_abs_ps(__m128 x);
|
||||
|
||||
__m128 sse_sgn_ps(__m128 x);
|
||||
|
||||
//floor
|
||||
__m128 sse_flr_ps(__m128 v);
|
||||
|
||||
//trunc
|
||||
__m128 sse_trc_ps(__m128 v);
|
||||
|
||||
//round
|
||||
__m128 sse_nd_ps(__m128 v);
|
||||
|
||||
//roundEven
|
||||
__m128 sse_rde_ps(__m128 v);
|
||||
|
||||
__m128 sse_rnd_ps(__m128 x);
|
||||
|
||||
__m128 sse_ceil_ps(__m128 v);
|
||||
|
||||
__m128 sse_frc_ps(__m128 x);
|
||||
|
||||
__m128 sse_mod_ps(__m128 x, __m128 y);
|
||||
|
||||
__m128 sse_modf_ps(__m128 x, __m128i & i);
|
||||
|
||||
//GLM_FUNC_QUALIFIER __m128 sse_min_ps(__m128 x, __m128 y)
|
||||
|
||||
//GLM_FUNC_QUALIFIER __m128 sse_max_ps(__m128 x, __m128 y)
|
||||
|
||||
__m128 sse_clp_ps(__m128 v, __m128 minVal, __m128 maxVal);
|
||||
|
||||
__m128 sse_mix_ps(__m128 v1, __m128 v2, __m128 a);
|
||||
|
||||
__m128 sse_stp_ps(__m128 edge, __m128 x);
|
||||
|
||||
__m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x);
|
||||
|
||||
__m128 sse_nan_ps(__m128 x);
|
||||
|
||||
__m128 sse_inf_ps(__m128 x);
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "intrinsic_common.inl"
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_detail_intrinsic_common
|
||||
313
include/glm/core/intrinsic_common.inl
Normal file
313
include/glm/core/intrinsic_common.inl
Normal file
@@ -0,0 +1,313 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_common.inl
|
||||
/// @date 2009-05-08 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail{
|
||||
|
||||
#if(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
#pragma warning(push)
|
||||
#pragma warning(disable : 4510 4512 4610)
|
||||
#endif
|
||||
|
||||
union ieee754_QNAN
|
||||
{
|
||||
const float f;
|
||||
struct i
|
||||
{
|
||||
const unsigned int mantissa:23, exp:8, sign:1;
|
||||
};
|
||||
|
||||
ieee754_QNAN() : f(0.0)/*, mantissa(0x7FFFFF), exp(0xFF), sign(0x0)*/ {}
|
||||
};
|
||||
|
||||
#if(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
#pragma warning(pop)
|
||||
#endif
|
||||
|
||||
static const __m128 GLM_VAR_USED zero = _mm_setzero_ps();
|
||||
static const __m128 GLM_VAR_USED one = _mm_set_ps1(1.0f);
|
||||
static const __m128 GLM_VAR_USED minus_one = _mm_set_ps1(-1.0f);
|
||||
static const __m128 GLM_VAR_USED two = _mm_set_ps1(2.0f);
|
||||
static const __m128 GLM_VAR_USED three = _mm_set_ps1(3.0f);
|
||||
static const __m128 GLM_VAR_USED pi = _mm_set_ps1(3.1415926535897932384626433832795f);
|
||||
static const __m128 GLM_VAR_USED hundred_eighty = _mm_set_ps1(180.f);
|
||||
static const __m128 GLM_VAR_USED pi_over_hundred_eighty = _mm_set_ps1(0.017453292519943295769236907684886f);
|
||||
static const __m128 GLM_VAR_USED hundred_eighty_over_pi = _mm_set_ps1(57.295779513082320876798154814105f);
|
||||
|
||||
static const ieee754_QNAN absMask;
|
||||
static const __m128 GLM_VAR_USED abs4Mask = _mm_set_ps1(absMask.f);
|
||||
|
||||
static const __m128 GLM_VAR_USED _epi32_sign_mask = _mm_castsi128_ps(_mm_set1_epi32(static_cast<int>(0x80000000)));
|
||||
//static const __m128 GLM_VAR_USED _epi32_inv_sign_mask = _mm_castsi128_ps(_mm_set1_epi32(0x7FFFFFFF));
|
||||
//static const __m128 GLM_VAR_USED _epi32_mant_mask = _mm_castsi128_ps(_mm_set1_epi32(0x7F800000));
|
||||
//static const __m128 GLM_VAR_USED _epi32_inv_mant_mask = _mm_castsi128_ps(_mm_set1_epi32(0x807FFFFF));
|
||||
//static const __m128 GLM_VAR_USED _epi32_min_norm_pos = _mm_castsi128_ps(_mm_set1_epi32(0x00800000));
|
||||
static const __m128 GLM_VAR_USED _epi32_0 = _mm_set_ps1(0);
|
||||
static const __m128 GLM_VAR_USED _epi32_1 = _mm_set_ps1(1);
|
||||
static const __m128 GLM_VAR_USED _epi32_2 = _mm_set_ps1(2);
|
||||
static const __m128 GLM_VAR_USED _epi32_3 = _mm_set_ps1(3);
|
||||
static const __m128 GLM_VAR_USED _epi32_4 = _mm_set_ps1(4);
|
||||
static const __m128 GLM_VAR_USED _epi32_5 = _mm_set_ps1(5);
|
||||
static const __m128 GLM_VAR_USED _epi32_6 = _mm_set_ps1(6);
|
||||
static const __m128 GLM_VAR_USED _epi32_7 = _mm_set_ps1(7);
|
||||
static const __m128 GLM_VAR_USED _epi32_8 = _mm_set_ps1(8);
|
||||
static const __m128 GLM_VAR_USED _epi32_9 = _mm_set_ps1(9);
|
||||
static const __m128 GLM_VAR_USED _epi32_127 = _mm_set_ps1(127);
|
||||
//static const __m128 GLM_VAR_USED _epi32_ninf = _mm_castsi128_ps(_mm_set1_epi32(0xFF800000));
|
||||
//static const __m128 GLM_VAR_USED _epi32_pinf = _mm_castsi128_ps(_mm_set1_epi32(0x7F800000));
|
||||
|
||||
static const __m128 GLM_VAR_USED _ps_1_3 = _mm_set_ps1(0.33333333333333333333333333333333f);
|
||||
static const __m128 GLM_VAR_USED _ps_0p5 = _mm_set_ps1(0.5f);
|
||||
static const __m128 GLM_VAR_USED _ps_1 = _mm_set_ps1(1.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_m1 = _mm_set_ps1(-1.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_2 = _mm_set_ps1(2.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_3 = _mm_set_ps1(3.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_127 = _mm_set_ps1(127.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_255 = _mm_set_ps1(255.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_2pow23 = _mm_set_ps1(8388608.0f);
|
||||
|
||||
static const __m128 GLM_VAR_USED _ps_1_0_0_0 = _mm_set_ps(1.0f, 0.0f, 0.0f, 0.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_0_1_0_0 = _mm_set_ps(0.0f, 1.0f, 0.0f, 0.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_0_0_1_0 = _mm_set_ps(0.0f, 0.0f, 1.0f, 0.0f);
|
||||
static const __m128 GLM_VAR_USED _ps_0_0_0_1 = _mm_set_ps(0.0f, 0.0f, 0.0f, 1.0f);
|
||||
|
||||
static const __m128 GLM_VAR_USED _ps_pi = _mm_set_ps1(3.1415926535897932384626433832795f);
|
||||
static const __m128 GLM_VAR_USED _ps_pi2 = _mm_set_ps1(6.283185307179586476925286766560f);
|
||||
static const __m128 GLM_VAR_USED _ps_2_pi = _mm_set_ps1(0.63661977236758134307553505349006f);
|
||||
static const __m128 GLM_VAR_USED _ps_pi_2 = _mm_set_ps1(1.5707963267948966192313216916398f);
|
||||
static const __m128 GLM_VAR_USED _ps_4_pi = _mm_set_ps1(1.2732395447351626861510701069801f);
|
||||
static const __m128 GLM_VAR_USED _ps_pi_4 = _mm_set_ps1(0.78539816339744830961566084581988f);
|
||||
|
||||
static const __m128 GLM_VAR_USED _ps_sincos_p0 = _mm_set_ps1(0.15707963267948963959e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_sincos_p1 = _mm_set_ps1(-0.64596409750621907082e0f);
|
||||
static const __m128 GLM_VAR_USED _ps_sincos_p2 = _mm_set_ps1(0.7969262624561800806e-1f);
|
||||
static const __m128 GLM_VAR_USED _ps_sincos_p3 = _mm_set_ps1(-0.468175413106023168e-2f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_p0 = _mm_set_ps1(-1.79565251976484877988e7f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_p1 = _mm_set_ps1(1.15351664838587416140e6f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_p2 = _mm_set_ps1(-1.30936939181383777646e4f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_q0 = _mm_set_ps1(-5.38695755929454629881e7f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_q1 = _mm_set_ps1(2.50083801823357915839e7f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_q2 = _mm_set_ps1(-1.32089234440210967447e6f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_q3 = _mm_set_ps1(1.36812963470692954678e4f);
|
||||
static const __m128 GLM_VAR_USED _ps_tan_poleval = _mm_set_ps1(3.68935e19f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_t0 = _mm_set_ps1(-0.91646118527267623468e-1f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_t1 = _mm_set_ps1(-0.13956945682312098640e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_t2 = _mm_set_ps1(-0.94393926122725531747e2f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_t3 = _mm_set_ps1(0.12888383034157279340e2f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_s0 = _mm_set_ps1(0.12797564625607904396e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_s1 = _mm_set_ps1(0.21972168858277355914e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_s2 = _mm_set_ps1(0.68193064729268275701e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_atan_s3 = _mm_set_ps1(0.28205206687035841409e2f);
|
||||
|
||||
static const __m128 GLM_VAR_USED _ps_exp_hi = _mm_set_ps1(88.3762626647949f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_lo = _mm_set_ps1(-88.3762626647949f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_rln2 = _mm_set_ps1(1.4426950408889634073599f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_p0 = _mm_set_ps1(1.26177193074810590878e-4f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_p1 = _mm_set_ps1(3.02994407707441961300e-2f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_q0 = _mm_set_ps1(3.00198505138664455042e-6f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_q1 = _mm_set_ps1(2.52448340349684104192e-3f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_q2 = _mm_set_ps1(2.27265548208155028766e-1f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_q3 = _mm_set_ps1(2.00000000000000000009e0f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_c1 = _mm_set_ps1(6.93145751953125e-1f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp_c2 = _mm_set_ps1(1.42860682030941723212e-6f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_hi = _mm_set_ps1(127.4999961853f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_lo = _mm_set_ps1(-127.4999961853f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_p0 = _mm_set_ps1(2.30933477057345225087e-2f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_p1 = _mm_set_ps1(2.02020656693165307700e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_p2 = _mm_set_ps1(1.51390680115615096133e3f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_q0 = _mm_set_ps1(2.33184211722314911771e2f);
|
||||
static const __m128 GLM_VAR_USED _ps_exp2_q1 = _mm_set_ps1(4.36821166879210612817e3f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_p0 = _mm_set_ps1(-7.89580278884799154124e-1f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_p1 = _mm_set_ps1(1.63866645699558079767e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_p2 = _mm_set_ps1(-6.41409952958715622951e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_q0 = _mm_set_ps1(-3.56722798256324312549e1f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_q1 = _mm_set_ps1(3.12093766372244180303e2f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_q2 = _mm_set_ps1(-7.69691943550460008604e2f);
|
||||
static const __m128 GLM_VAR_USED _ps_log_c0 = _mm_set_ps1(0.693147180559945f);
|
||||
static const __m128 GLM_VAR_USED _ps_log2_c0 = _mm_set_ps1(1.44269504088896340735992f);
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_abs_ps(__m128 x)
|
||||
{
|
||||
return _mm_and_ps(glm::detail::abs4Mask, x);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_sgn_ps(__m128 x)
|
||||
{
|
||||
__m128 Neg = _mm_set1_ps(-1.0f);
|
||||
__m128 Pos = _mm_set1_ps(1.0f);
|
||||
|
||||
__m128 Cmp0 = _mm_cmplt_ps(x, zero);
|
||||
__m128 Cmp1 = _mm_cmpgt_ps(x, zero);
|
||||
|
||||
__m128 And0 = _mm_and_ps(Cmp0, Neg);
|
||||
__m128 And1 = _mm_and_ps(Cmp1, Pos);
|
||||
|
||||
return _mm_or_ps(And0, And1);
|
||||
}
|
||||
|
||||
//floor
|
||||
GLM_FUNC_QUALIFIER __m128 sse_flr_ps(__m128 x)
|
||||
{
|
||||
__m128 rnd0 = sse_rnd_ps(x);
|
||||
__m128 cmp0 = _mm_cmplt_ps(x, rnd0);
|
||||
__m128 and0 = _mm_and_ps(cmp0, glm::detail::_ps_1);
|
||||
__m128 sub0 = _mm_sub_ps(rnd0, and0);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
//trunc
|
||||
/*
|
||||
GLM_FUNC_QUALIFIER __m128 _mm_trc_ps(__m128 v)
|
||||
{
|
||||
return __m128();
|
||||
}
|
||||
*/
|
||||
//round
|
||||
GLM_FUNC_QUALIFIER __m128 sse_rnd_ps(__m128 x)
|
||||
{
|
||||
__m128 and0 = _mm_and_ps(glm::detail::_epi32_sign_mask, x);
|
||||
__m128 or0 = _mm_or_ps(and0, glm::detail::_ps_2pow23);
|
||||
__m128 add0 = _mm_add_ps(x, or0);
|
||||
__m128 sub0 = _mm_sub_ps(add0, or0);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
//roundEven
|
||||
GLM_FUNC_QUALIFIER __m128 sse_rde_ps(__m128 x)
|
||||
{
|
||||
__m128 and0 = _mm_and_ps(glm::detail::_epi32_sign_mask, x);
|
||||
__m128 or0 = _mm_or_ps(and0, glm::detail::_ps_2pow23);
|
||||
__m128 add0 = _mm_add_ps(x, or0);
|
||||
__m128 sub0 = _mm_sub_ps(add0, or0);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_ceil_ps(__m128 x)
|
||||
{
|
||||
__m128 rnd0 = sse_rnd_ps(x);
|
||||
__m128 cmp0 = _mm_cmpgt_ps(x, rnd0);
|
||||
__m128 and0 = _mm_and_ps(cmp0, glm::detail::_ps_1);
|
||||
__m128 add0 = _mm_add_ps(rnd0, and0);
|
||||
return add0;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_frc_ps(__m128 x)
|
||||
{
|
||||
__m128 flr0 = sse_flr_ps(x);
|
||||
__m128 sub0 = _mm_sub_ps(x, flr0);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_mod_ps(__m128 x, __m128 y)
|
||||
{
|
||||
__m128 div0 = _mm_div_ps(x, y);
|
||||
__m128 flr0 = sse_flr_ps(div0);
|
||||
__m128 mul0 = _mm_mul_ps(y, flr0);
|
||||
__m128 sub0 = _mm_sub_ps(x, mul0);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
/// TODO
|
||||
/*
|
||||
GLM_FUNC_QUALIFIER __m128 sse_modf_ps(__m128 x, __m128i & i)
|
||||
{
|
||||
__m128 empty;
|
||||
return empty;
|
||||
}
|
||||
*/
|
||||
|
||||
//GLM_FUNC_QUALIFIER __m128 _mm_min_ps(__m128 x, __m128 y)
|
||||
|
||||
//GLM_FUNC_QUALIFIER __m128 _mm_max_ps(__m128 x, __m128 y)
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_clp_ps(__m128 v, __m128 minVal, __m128 maxVal)
|
||||
{
|
||||
__m128 min0 = _mm_min_ps(v, maxVal);
|
||||
__m128 max0 = _mm_max_ps(min0, minVal);
|
||||
return max0;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_mix_ps(__m128 v1, __m128 v2, __m128 a)
|
||||
{
|
||||
__m128 sub0 = _mm_sub_ps(glm::detail::one, a);
|
||||
__m128 mul0 = _mm_mul_ps(v1, sub0);
|
||||
__m128 mul1 = _mm_mul_ps(v2, a);
|
||||
__m128 add0 = _mm_add_ps(mul0, mul1);
|
||||
return add0;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_stp_ps(__m128 edge, __m128 x)
|
||||
{
|
||||
__m128 cmp = _mm_cmple_ps(x, edge);
|
||||
if(_mm_movemask_ps(cmp) == 0)
|
||||
return glm::detail::one;
|
||||
else
|
||||
return glm::detail::zero;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x)
|
||||
{
|
||||
__m128 sub0 = _mm_sub_ps(x, edge0);
|
||||
__m128 sub1 = _mm_sub_ps(edge1, edge0);
|
||||
__m128 div0 = _mm_sub_ps(sub0, sub1);
|
||||
__m128 clp0 = sse_clp_ps(div0, glm::detail::zero, glm::detail::one);
|
||||
__m128 mul0 = _mm_mul_ps(glm::detail::two, clp0);
|
||||
__m128 sub2 = _mm_sub_ps(glm::detail::three, mul0);
|
||||
__m128 mul1 = _mm_mul_ps(clp0, clp0);
|
||||
__m128 mul2 = _mm_mul_ps(mul1, sub2);
|
||||
return mul2;
|
||||
}
|
||||
|
||||
/// \todo
|
||||
//GLM_FUNC_QUALIFIER __m128 sse_nan_ps(__m128 x)
|
||||
//{
|
||||
// __m128 empty;
|
||||
// return empty;
|
||||
//}
|
||||
|
||||
/// \todo
|
||||
//GLM_FUNC_QUALIFIER __m128 sse_inf_ps(__m128 x)
|
||||
//{
|
||||
// __m128 empty;
|
||||
// return empty;
|
||||
//}
|
||||
|
||||
// SSE scalar reciprocal sqrt using rsqrt op, plus one Newton-Rhaphson iteration
|
||||
// By Elan Ruskin, http://assemblyrequired.crashworks.org/
|
||||
GLM_FUNC_QUALIFIER __m128 sse_sqrt_wip_ss(__m128 const & x)
|
||||
{
|
||||
__m128 recip = _mm_rsqrt_ss(x); // "estimate" opcode
|
||||
const static __m128 three = {3, 3, 3, 3}; // aligned consts for fast load
|
||||
const static __m128 half = {0.5,0.5,0.5,0.5};
|
||||
__m128 halfrecip = _mm_mul_ss(half, recip);
|
||||
__m128 threeminus_xrr = _mm_sub_ss(three, _mm_mul_ss(x, _mm_mul_ss (recip, recip)));
|
||||
return _mm_mul_ss( halfrecip, threeminus_xrr);
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glms
|
||||
79
include/glm/core/intrinsic_exponential.hpp
Normal file
79
include/glm/core/intrinsic_exponential.hpp
Normal file
@@ -0,0 +1,79 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_exponential.hpp
|
||||
/// @date 2009-05-11 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_detail_intrinsic_exponential
|
||||
#define glm_detail_intrinsic_exponential
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
/*
|
||||
GLM_FUNC_QUALIFIER __m128 sse_rsqrt_nr_ss(__m128 const x)
|
||||
{
|
||||
__m128 recip = _mm_rsqrt_ss( x ); // "estimate" opcode
|
||||
const static __m128 three = { 3, 3, 3, 3 }; // aligned consts for fast load
|
||||
const static __m128 half = { 0.5,0.5,0.5,0.5 };
|
||||
__m128 halfrecip = _mm_mul_ss( half, recip );
|
||||
__m128 threeminus_xrr = _mm_sub_ss( three, _mm_mul_ss( x, _mm_mul_ss ( recip, recip ) ) );
|
||||
return _mm_mul_ss( halfrecip, threeminus_xrr );
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER __m128 sse_normalize_fast_ps( float * RESTRICT vOut, float * RESTRICT vIn )
|
||||
{
|
||||
__m128 x = _mm_load_ss(&vIn[0]);
|
||||
__m128 y = _mm_load_ss(&vIn[1]);
|
||||
__m128 z = _mm_load_ss(&vIn[2]);
|
||||
|
||||
const __m128 l = // compute x*x + y*y + z*z
|
||||
_mm_add_ss(
|
||||
_mm_add_ss( _mm_mul_ss(x,x),
|
||||
_mm_mul_ss(y,y)
|
||||
),
|
||||
_mm_mul_ss( z, z )
|
||||
);
|
||||
|
||||
|
||||
const __m128 rsqt = _mm_rsqrt_nr_ss( l );
|
||||
_mm_store_ss( &vOut[0] , _mm_mul_ss( rsqt, x ) );
|
||||
_mm_store_ss( &vOut[1] , _mm_mul_ss( rsqt, y ) );
|
||||
_mm_store_ss( &vOut[2] , _mm_mul_ss( rsqt, z ) );
|
||||
|
||||
return _mm_mul_ss( l , rsqt );
|
||||
}
|
||||
*/
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_detail_intrinsic_exponential
|
||||
27
include/glm/core/intrinsic_exponential.inl
Normal file
27
include/glm/core/intrinsic_exponential.inl
Normal file
@@ -0,0 +1,27 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_exponential.inl
|
||||
/// @date 2011-06-15 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
76
include/glm/core/intrinsic_geometric.hpp
Normal file
76
include/glm/core/intrinsic_geometric.hpp
Normal file
@@ -0,0 +1,76 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_geometric.hpp
|
||||
/// @date 2009-05-08 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_intrinsic_geometric
|
||||
#define glm_core_intrinsic_geometric
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
#include "intrinsic_common.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
//length
|
||||
__m128 sse_len_ps(__m128 x);
|
||||
|
||||
//distance
|
||||
__m128 sse_dst_ps(__m128 p0, __m128 p1);
|
||||
|
||||
//dot
|
||||
__m128 sse_dot_ps(__m128 v1, __m128 v2);
|
||||
|
||||
// SSE1
|
||||
__m128 sse_dot_ss(__m128 v1, __m128 v2);
|
||||
|
||||
//cross
|
||||
__m128 sse_xpd_ps(__m128 v1, __m128 v2);
|
||||
|
||||
//normalize
|
||||
__m128 sse_nrm_ps(__m128 v);
|
||||
|
||||
//faceforward
|
||||
__m128 sse_ffd_ps(__m128 N, __m128 I, __m128 Nref);
|
||||
|
||||
//reflect
|
||||
__m128 sse_rfe_ps(__m128 I, __m128 N);
|
||||
|
||||
//refract
|
||||
__m128 sse_rfa_ps(__m128 I, __m128 N, __m128 eta);
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "intrinsic_geometric.inl"
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_core_intrinsic_geometric
|
||||
146
include/glm/core/intrinsic_geometric.inl
Normal file
146
include/glm/core/intrinsic_geometric.inl
Normal file
@@ -0,0 +1,146 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_geometric.inl
|
||||
/// @date 2009-05-08 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail{
|
||||
|
||||
//length
|
||||
GLM_FUNC_QUALIFIER __m128 sse_len_ps(__m128 x)
|
||||
{
|
||||
__m128 dot0 = sse_dot_ps(x, x);
|
||||
__m128 sqt0 = _mm_sqrt_ps(dot0);
|
||||
return sqt0;
|
||||
}
|
||||
|
||||
//distance
|
||||
GLM_FUNC_QUALIFIER __m128 sse_dst_ps(__m128 p0, __m128 p1)
|
||||
{
|
||||
__m128 sub0 = _mm_sub_ps(p0, p1);
|
||||
__m128 len0 = sse_len_ps(sub0);
|
||||
return len0;
|
||||
}
|
||||
|
||||
//dot
|
||||
GLM_FUNC_QUALIFIER __m128 sse_dot_ps(__m128 v1, __m128 v2)
|
||||
{
|
||||
# if((GLM_ARCH & GLM_ARCH_SSE4) == GLM_ARCH_SSE4)
|
||||
return _mm_dp_ps(v1, v2, 0xff);
|
||||
# else
|
||||
__m128 mul0 = _mm_mul_ps(v1, v2);
|
||||
__m128 swp0 = _mm_shuffle_ps(mul0, mul0, _MM_SHUFFLE(2, 3, 0, 1));
|
||||
__m128 add0 = _mm_add_ps(mul0, swp0);
|
||||
__m128 swp1 = _mm_shuffle_ps(add0, add0, _MM_SHUFFLE(0, 1, 2, 3));
|
||||
__m128 add1 = _mm_add_ps(add0, swp1);
|
||||
return add1;
|
||||
# endif
|
||||
}
|
||||
|
||||
// SSE1
|
||||
GLM_FUNC_QUALIFIER __m128 sse_dot_ss(__m128 v1, __m128 v2)
|
||||
{
|
||||
__m128 mul0 = _mm_mul_ps(v1, v2);
|
||||
__m128 mov0 = _mm_movehl_ps(mul0, mul0);
|
||||
__m128 add0 = _mm_add_ps(mov0, mul0);
|
||||
__m128 swp1 = _mm_shuffle_ps(add0, add0, 1);
|
||||
__m128 add1 = _mm_add_ss(add0, swp1);
|
||||
return add1;
|
||||
}
|
||||
|
||||
//cross
|
||||
GLM_FUNC_QUALIFIER __m128 sse_xpd_ps(__m128 v1, __m128 v2)
|
||||
{
|
||||
__m128 swp0 = _mm_shuffle_ps(v1, v1, _MM_SHUFFLE(3, 0, 2, 1));
|
||||
__m128 swp1 = _mm_shuffle_ps(v1, v1, _MM_SHUFFLE(3, 1, 0, 2));
|
||||
__m128 swp2 = _mm_shuffle_ps(v2, v2, _MM_SHUFFLE(3, 0, 2, 1));
|
||||
__m128 swp3 = _mm_shuffle_ps(v2, v2, _MM_SHUFFLE(3, 1, 0, 2));
|
||||
__m128 mul0 = _mm_mul_ps(swp0, swp3);
|
||||
__m128 mul1 = _mm_mul_ps(swp1, swp2);
|
||||
__m128 sub0 = _mm_sub_ps(mul0, mul1);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
//normalize
|
||||
GLM_FUNC_QUALIFIER __m128 sse_nrm_ps(__m128 v)
|
||||
{
|
||||
__m128 dot0 = sse_dot_ps(v, v);
|
||||
__m128 isr0 = _mm_rsqrt_ps(dot0);
|
||||
__m128 mul0 = _mm_mul_ps(v, isr0);
|
||||
return mul0;
|
||||
}
|
||||
|
||||
//faceforward
|
||||
GLM_FUNC_QUALIFIER __m128 sse_ffd_ps(__m128 N, __m128 I, __m128 Nref)
|
||||
{
|
||||
//__m128 dot0 = _mm_dot_ps(v, v);
|
||||
//__m128 neg0 = _mm_neg_ps(N);
|
||||
//__m128 sgn0 = _mm_sgn_ps(dot0);
|
||||
//__m128 mix0 = _mm_mix_ps(N, neg0, sgn0);
|
||||
//return mix0;
|
||||
|
||||
__m128 dot0 = sse_dot_ps(Nref, I);
|
||||
__m128 sgn0 = sse_sgn_ps(dot0);
|
||||
__m128 mul0 = _mm_mul_ps(sgn0, glm::detail::minus_one);
|
||||
__m128 mul1 = _mm_mul_ps(N, mul0);
|
||||
return mul1;
|
||||
}
|
||||
|
||||
//reflect
|
||||
GLM_FUNC_QUALIFIER __m128 sse_rfe_ps(__m128 I, __m128 N)
|
||||
{
|
||||
__m128 dot0 = sse_dot_ps(N, I);
|
||||
__m128 mul0 = _mm_mul_ps(N, dot0);
|
||||
__m128 mul1 = _mm_mul_ps(mul0, glm::detail::two);
|
||||
__m128 sub0 = _mm_sub_ps(I, mul1);
|
||||
return sub0;
|
||||
}
|
||||
|
||||
//refract
|
||||
GLM_FUNC_QUALIFIER __m128 sse_rfa_ps(__m128 I, __m128 N, __m128 eta)
|
||||
{
|
||||
__m128 dot0 = sse_dot_ps(N, I);
|
||||
__m128 mul0 = _mm_mul_ps(eta, eta);
|
||||
__m128 mul1 = _mm_mul_ps(dot0, dot0);
|
||||
__m128 sub0 = _mm_sub_ps(glm::detail::one, mul0);
|
||||
__m128 sub1 = _mm_sub_ps(glm::detail::one, mul1);
|
||||
__m128 mul2 = _mm_mul_ps(sub0, sub1);
|
||||
|
||||
if(_mm_movemask_ps(_mm_cmplt_ss(mul2, glm::detail::zero)) == 0)
|
||||
return glm::detail::zero;
|
||||
|
||||
__m128 sqt0 = _mm_sqrt_ps(mul2);
|
||||
__m128 mul3 = _mm_mul_ps(eta, dot0);
|
||||
__m128 add0 = _mm_add_ps(mul3, sqt0);
|
||||
__m128 mul4 = _mm_mul_ps(add0, N);
|
||||
__m128 mul5 = _mm_mul_ps(eta, I);
|
||||
__m128 sub2 = _mm_sub_ps(mul5, mul4);
|
||||
|
||||
return sub2;
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
69
include/glm/core/intrinsic_matrix.hpp
Normal file
69
include/glm/core/intrinsic_matrix.hpp
Normal file
@@ -0,0 +1,69 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_common.hpp
|
||||
/// @date 2009-06-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_detail_intrinsic_matrix
|
||||
#define glm_detail_intrinsic_matrix
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
#include "intrinsic_geometric.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
void sse_add_ps(__m128 in1[4], __m128 in2[4], __m128 out[4]);
|
||||
|
||||
void sse_sub_ps(__m128 in1[4], __m128 in2[4], __m128 out[4]);
|
||||
|
||||
__m128 sse_mul_ps(__m128 m[4], __m128 v);
|
||||
|
||||
__m128 sse_mul_ps(__m128 v, __m128 m[4]);
|
||||
|
||||
void sse_mul_ps(__m128 const in1[4], __m128 const in2[4], __m128 out[4]);
|
||||
|
||||
void sse_transpose_ps(__m128 const in[4], __m128 out[4]);
|
||||
|
||||
void sse_inverse_ps(__m128 const in[4], __m128 out[4]);
|
||||
|
||||
void sse_rotate_ps(__m128 const in[4], float Angle, float const v[3], __m128 out[4]);
|
||||
|
||||
__m128 sse_det_ps(__m128 const m[4]);
|
||||
|
||||
__m128 sse_slow_det_ps(__m128 const m[4]);
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "intrinsic_matrix.inl"
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_detail_intrinsic_matrix
|
||||
1070
include/glm/core/intrinsic_matrix.inl
Normal file
1070
include/glm/core/intrinsic_matrix.inl
Normal file
File diff suppressed because it is too large
Load Diff
48
include/glm/core/intrinsic_trigonometric.hpp
Normal file
48
include/glm/core/intrinsic_trigonometric.hpp
Normal file
@@ -0,0 +1,48 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_trigonometric.hpp
|
||||
/// @date 2009-06-09 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_detail_intrinsic_trigonometric
|
||||
#define glm_detail_intrinsic_trigonometric
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "intrinsic_trigonometric.inl"
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_detail_intrinsic_trigonometric
|
||||
27
include/glm/core/intrinsic_trigonometric.inl
Normal file
27
include/glm/core/intrinsic_trigonometric.inl
Normal file
@@ -0,0 +1,27 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_trigonometric.inl
|
||||
/// @date 2011-06-15 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
48
include/glm/core/intrinsic_vector_relational.hpp
Normal file
48
include/glm/core/intrinsic_vector_relational.hpp
Normal file
@@ -0,0 +1,48 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_vector_relational.hpp
|
||||
/// @date 2009-06-09 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_detail_intrinsic_vector_relational
|
||||
#define glm_detail_intrinsic_vector_relational
|
||||
|
||||
#include "setup.hpp"
|
||||
|
||||
#if(!(GLM_ARCH & GLM_ARCH_SSE2))
|
||||
# error "SSE2 instructions not supported or enabled"
|
||||
#else
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "intrinsic_vector_relational.inl"
|
||||
|
||||
#endif//GLM_ARCH
|
||||
#endif//glm_detail_intrinsic_vector_relational
|
||||
366
include/glm/core/intrinsic_vector_relational.inl
Normal file
366
include/glm/core/intrinsic_vector_relational.inl
Normal file
@@ -0,0 +1,366 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/intrinsic_vector_relational.inl
|
||||
/// @date 2009-06-09 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
//// lessThan
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type lessThan
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec2<bool>::bool_type(x.x < y.x, x.y < y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type lessThan
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec3<bool>::bool_type(x.x < y.x, x.y < y.y, x.z < y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type lessThan
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec4<bool>::bool_type(x.x < y.x, x.y < y.y, x.z < y.z, x.w < y.w);
|
||||
//}
|
||||
//
|
||||
//// lessThanEqual
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type lessThanEqual
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec2<bool>::bool_type(x.x <= y.x, x.y <= y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type lessThanEqual
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec3<bool>::bool_type(x.x <= y.x, x.y <= y.y, x.z <= y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type lessThanEqual
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec4<bool>::bool_type(x.x <= y.x, x.y <= y.y, x.z <= y.z, x.w <= y.w);
|
||||
//}
|
||||
//
|
||||
//// greaterThan
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type greaterThan
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec2<bool>::bool_type(x.x > y.x, x.y > y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type greaterThan
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec3<bool>::bool_type(x.x > y.x, x.y > y.y, x.z > y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type greaterThan
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec4<bool>::bool_type(x.x > y.x, x.y > y.y, x.z > y.z, x.w > y.w);
|
||||
//}
|
||||
//
|
||||
//// greaterThanEqual
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type greaterThanEqual
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec2<bool>::bool_type(x.x >= y.x, x.y >= y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type greaterThanEqual
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec3<bool>::bool_type(x.x >= y.x, x.y >= y.y, x.z >= y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type greaterThanEqual
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint);
|
||||
//
|
||||
// return typename detail::tvec4<bool>::bool_type(x.x >= y.x, x.y >= y.y, x.z >= y.z, x.w >= y.w);
|
||||
//}
|
||||
//
|
||||
//// equal
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type equal
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec2<valType>::bool_type(x.x == y.x, x.y == y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type equal
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec3<valType>::bool_type(x.x == y.x, x.y == y.y, x.z == y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type equal
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec4<valType>::bool_type(x.x == y.x, x.y == y.y, x.z == y.z, x.w == y.w);
|
||||
//}
|
||||
//
|
||||
//// notEqual
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec2<valType>::bool_type notEqual
|
||||
//(
|
||||
// detail::tvec2<valType> const & x,
|
||||
// detail::tvec2<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec2<valType>::bool_type(x.x != y.x, x.y != y.y);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec3<valType>::bool_type notEqual
|
||||
//(
|
||||
// detail::tvec3<valType> const & x,
|
||||
// detail::tvec3<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec3<valType>::bool_type(x.x != y.x, x.y != y.y, x.z != y.z);
|
||||
//}
|
||||
//
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER typename detail::tvec4<valType>::bool_type notEqual
|
||||
//(
|
||||
// detail::tvec4<valType> const & x,
|
||||
// detail::tvec4<valType> const & y
|
||||
//)
|
||||
//{
|
||||
// GLM_STATIC_ASSERT(
|
||||
// detail::type<valType>::is_float ||
|
||||
// detail::type<valType>::is_int ||
|
||||
// detail::type<valType>::is_uint ||
|
||||
// detail::type<valType>::is_bool);
|
||||
//
|
||||
// return typename detail::tvec4<valType>::bool_type(x.x != y.x, x.y != y.y, x.z != y.z, x.w != y.w);
|
||||
//}
|
||||
//
|
||||
//// any
|
||||
//GLM_FUNC_QUALIFIER bool any(detail::tvec2<bool> const & x)
|
||||
//{
|
||||
// return x.x || x.y;
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER bool any(detail::tvec3<bool> const & x)
|
||||
//{
|
||||
// return x.x || x.y || x.z;
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER bool any(detail::tvec4<bool> const & x)
|
||||
//{
|
||||
// return x.x || x.y || x.z || x.w;
|
||||
//}
|
||||
//
|
||||
//// all
|
||||
//GLM_FUNC_QUALIFIER bool all(const detail::tvec2<bool>& x)
|
||||
//{
|
||||
// return x.x && x.y;
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER bool all(const detail::tvec3<bool>& x)
|
||||
//{
|
||||
// return x.x && x.y && x.z;
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER bool all(const detail::tvec4<bool>& x)
|
||||
//{
|
||||
// return x.x && x.y && x.z && x.w;
|
||||
//}
|
||||
//
|
||||
//// not
|
||||
//GLM_FUNC_QUALIFIER detail::tvec2<bool>::bool_type not_
|
||||
//(
|
||||
// detail::tvec2<bool> const & v
|
||||
//)
|
||||
//{
|
||||
// return detail::tvec2<bool>::bool_type(!v.x, !v.y);
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER detail::tvec3<bool>::bool_type not_
|
||||
//(
|
||||
// detail::tvec3<bool> const & v
|
||||
//)
|
||||
//{
|
||||
// return detail::tvec3<bool>::bool_type(!v.x, !v.y, !v.z);
|
||||
//}
|
||||
//
|
||||
//GLM_FUNC_QUALIFIER detail::tvec4<bool>::bool_type not_
|
||||
//(
|
||||
// detail::tvec4<bool> const & v
|
||||
//)
|
||||
//{
|
||||
// return detail::tvec4<bool>::bool_type(!v.x, !v.y, !v.z, !v.w);
|
||||
//}
|
||||
694
include/glm/core/setup.hpp
Normal file
694
include/glm/core/setup.hpp
Normal file
@@ -0,0 +1,694 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/setup.hpp
|
||||
/// @date 2006-11-13 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_setup
|
||||
#define glm_setup
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Version
|
||||
|
||||
#define GLM_VERSION 94
|
||||
#define GLM_VERSION_MAJOR 0
|
||||
#define GLM_VERSION_MINOR 9
|
||||
#define GLM_VERSION_PATCH 4
|
||||
#define GLM_VERSION_REVISION 7
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Platform
|
||||
|
||||
#define GLM_PLATFORM_UNKNOWN 0x00000000
|
||||
#define GLM_PLATFORM_WINDOWS 0x00010000
|
||||
#define GLM_PLATFORM_LINUX 0x00020000
|
||||
#define GLM_PLATFORM_APPLE 0x00040000
|
||||
//#define GLM_PLATFORM_IOS 0x00080000
|
||||
#define GLM_PLATFORM_ANDROID 0x00100000
|
||||
#define GLM_PLATFORM_CHROME_NACL 0x00200000
|
||||
#define GLM_PLATFORM_UNIX 0x00400000
|
||||
#define GLM_PLATFORM_QNXNTO 0x00800000
|
||||
#define GLM_PLATFORM_WINCE 0x01000000
|
||||
|
||||
#ifdef GLM_FORCE_PLATFORM_UNKNOWN
|
||||
# define GLM_PLATFORM GLM_PLATFORM_UNKNOWN
|
||||
#elif defined(__QNXNTO__)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_QNXNTO
|
||||
#elif defined(__APPLE__)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_APPLE
|
||||
#elif defined(WINCE)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_WINCE
|
||||
#elif defined(_WIN32)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_WINDOWS
|
||||
#elif defined(__native_client__)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_CHROME_NACL
|
||||
#elif defined(__ANDROID__)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_ANDROID
|
||||
#elif defined(__linux)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_LINUX
|
||||
#elif defined(__unix)
|
||||
# define GLM_PLATFORM GLM_PLATFORM_UNIX
|
||||
#else
|
||||
# define GLM_PLATFORM GLM_PLATFORM_UNKNOWN
|
||||
#endif//
|
||||
|
||||
// Report platform detection
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_PLATFORM_DISPLAYED))
|
||||
# define GLM_MESSAGE_PLATFORM_DISPLAYED
|
||||
# if(GLM_PLATFORM & GLM_PLATFORM_QNXNTO)
|
||||
# pragma message("GLM: QNX platform detected")
|
||||
//# elif(GLM_PLATFORM & GLM_PLATFORM_IOS)
|
||||
//# pragma message("GLM: iOS platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_APPLE)
|
||||
# pragma message("GLM: Apple platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_WINCE)
|
||||
# pragma message("GLM: WinCE platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_WINDOWS)
|
||||
# pragma message("GLM: Windows platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_CHROME_NACL)
|
||||
# pragma message("GLM: Native Client detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
|
||||
# pragma message("GLM: Android platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_LINUX)
|
||||
# pragma message("GLM: Linux platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_UNIX)
|
||||
# pragma message("GLM: UNIX platform detected")
|
||||
# elif(GLM_PLATFORM & GLM_PLATFORM_UNKNOWN)
|
||||
# pragma message("GLM: platform unknown")
|
||||
# else
|
||||
# pragma message("GLM: platform not detected")
|
||||
# endif
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Compiler
|
||||
|
||||
// User defines: GLM_FORCE_COMPILER_UNKNOWN
|
||||
// TODO ? __llvm__
|
||||
|
||||
#define GLM_COMPILER_UNKNOWN 0x00000000
|
||||
|
||||
// Intel
|
||||
#define GLM_COMPILER_INTEL 0x00100000
|
||||
#define GLM_COMPILER_INTEL9 0x00100010
|
||||
#define GLM_COMPILER_INTEL10_0 0x00100020
|
||||
#define GLM_COMPILER_INTEL10_1 0x00100030
|
||||
#define GLM_COMPILER_INTEL11_0 0x00100040
|
||||
#define GLM_COMPILER_INTEL11_1 0x00100050
|
||||
#define GLM_COMPILER_INTEL12_0 0x00100060
|
||||
#define GLM_COMPILER_INTEL12_1 0x00100070
|
||||
#define GLM_COMPILER_INTEL13_0 0x00100080
|
||||
|
||||
// Visual C++ defines
|
||||
#define GLM_COMPILER_VC 0x01000000
|
||||
#define GLM_COMPILER_VC2 0x01000010
|
||||
#define GLM_COMPILER_VC4 0x01000020
|
||||
#define GLM_COMPILER_VC5 0x01000030
|
||||
#define GLM_COMPILER_VC6 0x01000040
|
||||
#define GLM_COMPILER_VC2002 0x01000050
|
||||
#define GLM_COMPILER_VC2003 0x01000060
|
||||
#define GLM_COMPILER_VC2005 0x01000070
|
||||
#define GLM_COMPILER_VC2008 0x01000080
|
||||
#define GLM_COMPILER_VC2010 0x01000090
|
||||
#define GLM_COMPILER_VC2012 0x010000A0
|
||||
#define GLM_COMPILER_VC2013 0x010000B0
|
||||
|
||||
// GCC defines
|
||||
#define GLM_COMPILER_GCC 0x02000000
|
||||
#define GLM_COMPILER_GCC_LLVM 0x02000001
|
||||
#define GLM_COMPILER_GCC_CLANG 0x02000002
|
||||
#define GLM_COMPILER_GCC30 0x02000010
|
||||
#define GLM_COMPILER_GCC31 0x02000020
|
||||
#define GLM_COMPILER_GCC32 0x02000030
|
||||
#define GLM_COMPILER_GCC33 0x02000040
|
||||
#define GLM_COMPILER_GCC34 0x02000050
|
||||
#define GLM_COMPILER_GCC35 0x02000060
|
||||
#define GLM_COMPILER_GCC40 0x02000070
|
||||
#define GLM_COMPILER_GCC41 0x02000080
|
||||
#define GLM_COMPILER_GCC42 0x02000090
|
||||
#define GLM_COMPILER_GCC43 0x020000A0
|
||||
#define GLM_COMPILER_GCC44 0x020000B0
|
||||
#define GLM_COMPILER_GCC45 0x020000C0
|
||||
#define GLM_COMPILER_GCC46 0x020000D0
|
||||
#define GLM_COMPILER_GCC47 0x020000E0
|
||||
#define GLM_COMPILER_GCC48 0x020000F0
|
||||
#define GLM_COMPILER_GCC49 0x02000100
|
||||
|
||||
// G++ command line to display defined
|
||||
// echo "" | g++ -E -dM -x c++ - | sort
|
||||
|
||||
// Borland C++ defines. How to identify BC?
|
||||
#define GLM_COMPILER_BC 0x04000000
|
||||
#define GLM_COMPILER_BCB4 0x04000100
|
||||
#define GLM_COMPILER_BCB5 0x04000200
|
||||
#define GLM_COMPILER_BCB6 0x04000300
|
||||
//#define GLM_COMPILER_BCBX 0x04000400 // What's the version value?
|
||||
#define GLM_COMPILER_BCB2009 0x04000500
|
||||
|
||||
// CodeWarrior
|
||||
#define GLM_COMPILER_CODEWARRIOR 0x08000000
|
||||
|
||||
// CUDA
|
||||
#define GLM_COMPILER_CUDA 0x10000000
|
||||
#define GLM_COMPILER_CUDA30 0x10000010
|
||||
#define GLM_COMPILER_CUDA31 0x10000020
|
||||
#define GLM_COMPILER_CUDA32 0x10000030
|
||||
#define GLM_COMPILER_CUDA40 0x10000040
|
||||
#define GLM_COMPILER_CUDA41 0x10000050
|
||||
#define GLM_COMPILER_CUDA42 0x10000060
|
||||
|
||||
// Clang
|
||||
#define GLM_COMPILER_CLANG 0x20000000
|
||||
#define GLM_COMPILER_CLANG26 0x20000010
|
||||
#define GLM_COMPILER_CLANG27 0x20000020
|
||||
#define GLM_COMPILER_CLANG28 0x20000030
|
||||
#define GLM_COMPILER_CLANG29 0x20000040
|
||||
#define GLM_COMPILER_CLANG30 0x20000050
|
||||
#define GLM_COMPILER_CLANG31 0x20000060
|
||||
#define GLM_COMPILER_CLANG32 0x20000070
|
||||
#define GLM_COMPILER_CLANG33 0x20000080
|
||||
#define GLM_COMPILER_CLANG40 0x20000090
|
||||
#define GLM_COMPILER_CLANG41 0x200000A0
|
||||
#define GLM_COMPILER_CLANG42 0x200000B0
|
||||
#define GLM_COMPILER_CLANG43 0x200000C0
|
||||
|
||||
// LLVM GCC
|
||||
#define GLM_COMPILER_LLVM_GCC 0x40000000
|
||||
|
||||
// Build model
|
||||
#define GLM_MODEL_32 0x00000010
|
||||
#define GLM_MODEL_64 0x00000020
|
||||
|
||||
// Force generic C++ compiler
|
||||
#ifdef GLM_FORCE_COMPILER_UNKNOWN
|
||||
# define GLM_COMPILER GLM_COMPILER_UNKNOWN
|
||||
|
||||
#elif defined(__INTEL_COMPILER)
|
||||
# if __INTEL_COMPILER == 900
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL9
|
||||
# elif __INTEL_COMPILER == 1000
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL10_0
|
||||
# elif __INTEL_COMPILER == 1010
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL10_1
|
||||
# elif __INTEL_COMPILER == 1100
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL11_0
|
||||
# elif __INTEL_COMPILER == 1110
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL11_1
|
||||
# elif __INTEL_COMPILER == 1200
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL12_0
|
||||
# elif __INTEL_COMPILER == 1210
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL12_1
|
||||
# elif __INTEL_COMPILER >= 1300
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL13_0
|
||||
# else
|
||||
# define GLM_COMPILER GLM_COMPILER_INTEL
|
||||
# endif
|
||||
|
||||
// CUDA
|
||||
#elif defined(__CUDACC__)
|
||||
# if CUDA_VERSION < 3000
|
||||
# error "GLM requires CUDA 3.0 or higher"
|
||||
# else
|
||||
# define GLM_COMPILER GLM_COMPILER_CUDA
|
||||
# endif
|
||||
|
||||
// Visual C++
|
||||
#elif defined(_MSC_VER)
|
||||
# if _MSC_VER < 1400
|
||||
# error "GLM requires Visual C++ 2005 or higher"
|
||||
# elif _MSC_VER == 1400
|
||||
# define GLM_COMPILER GLM_COMPILER_VC2005
|
||||
# elif _MSC_VER == 1500
|
||||
# define GLM_COMPILER GLM_COMPILER_VC2008
|
||||
# elif _MSC_VER == 1600
|
||||
# define GLM_COMPILER GLM_COMPILER_VC2010
|
||||
# elif _MSC_VER == 1700
|
||||
# define GLM_COMPILER GLM_COMPILER_VC2012
|
||||
# elif _MSC_VER >= 1800
|
||||
# define GLM_COMPILER GLM_COMPILER_VC2013
|
||||
# else//_MSC_VER
|
||||
# define GLM_COMPILER GLM_COMPILER_VC
|
||||
# endif//_MSC_VER
|
||||
|
||||
// Clang
|
||||
#elif defined(__clang__)
|
||||
# if (__clang_major__ <= 1) || ((__clang_major__ == 2) && (__clang_minor__ < 6))
|
||||
# error "GLM requires Clang 2.6 or higher"
|
||||
# elif(__clang_major__ == 2) && (__clang_minor__ == 6)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG26
|
||||
# elif(__clang_major__ == 2) && (__clang_minor__ == 7)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG27
|
||||
# elif(__clang_major__ == 2) && (__clang_minor__ == 8)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG28
|
||||
# elif(__clang_major__ == 2) && (__clang_minor__ == 9)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG29
|
||||
# elif(__clang_major__ == 3) && (__clang_minor__ == 0)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG30
|
||||
# elif(__clang_major__ == 3) && (__clang_minor__ == 1)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG31
|
||||
# elif(__clang_major__ == 3) && (__clang_minor__ == 2)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG32
|
||||
# elif(__clang_major__ == 3) && (__clang_minor__ == 3)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG33
|
||||
# elif(__clang_major__ == 4) && (__clang_minor__ == 0)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG40
|
||||
# elif(__clang_major__ == 4) && (__clang_minor__ == 1)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG41
|
||||
# elif(__clang_major__ == 4) && (__clang_minor__ == 2)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG42
|
||||
# elif(__clang_major__ == 4) && (__clang_minor__ >= 3)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG43
|
||||
# elif(__clang_major__ > 4)
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG43
|
||||
# else
|
||||
# define GLM_COMPILER GLM_COMPILER_CLANG
|
||||
# endif
|
||||
|
||||
// G++
|
||||
#elif(defined(__GNUC__) || defined(__MINGW32__))// || defined(__llvm__) || defined(__clang__)
|
||||
# if (__GNUC__ == 3) && (__GNUC_MINOR__ == 2)
|
||||
# define GLM_COMPILER GLM_COMPILER_GCC32
|
||||
# elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 3)
|
||||
# define GLM_COMPILER GLM_COMPILER_GCC33
|
||||
# elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 4)
|
||||
# define GLM_COMPILER GLM_COMPILER_GCC34
|
||||
# elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 5)
|
||||
# define GLM_COMPILER GLM_COMPILER_GCC35
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 0)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC40)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 1)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC41)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 2)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC42)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 3)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC43)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 4)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC44)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 5)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC45)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 6)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC46)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 7)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC47)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 8)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC48)
|
||||
# elif (__GNUC__ == 4) && (__GNUC_MINOR__ >= 9)
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC49)
|
||||
# elif (__GNUC__ > 4 )
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC49)
|
||||
# else
|
||||
# define GLM_COMPILER (GLM_COMPILER_GCC)
|
||||
# endif
|
||||
|
||||
// Borland C++
|
||||
#elif defined(_BORLANDC_)
|
||||
# define GLM_COMPILER GLM_COMPILER_BC
|
||||
|
||||
// Codewarrior
|
||||
#elif defined(__MWERKS__)
|
||||
# define GLM_COMPILER GLM_COMPILER_CODEWARRIOR
|
||||
|
||||
#else
|
||||
# define GLM_COMPILER GLM_COMPILER_UNKNOWN
|
||||
#endif
|
||||
|
||||
#ifndef GLM_COMPILER
|
||||
#error "GLM_COMPILER undefined, your compiler may not be supported by GLM. Add #define GLM_COMPILER 0 to ignore this message."
|
||||
#endif//GLM_COMPILER
|
||||
|
||||
// Report compiler detection
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_COMPILER_DISPLAYED))
|
||||
# define GLM_MESSAGE_COMPILER_DISPLAYED
|
||||
# if(GLM_COMPILER & GLM_COMPILER_CUDA)
|
||||
# pragma message("GLM: CUDA compiler detected")
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
# pragma message("GLM: Visual C++ compiler detected")
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_CLANG)
|
||||
# pragma message("GLM: Clang compiler detected")
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_LLVM_GCC)
|
||||
# pragma message("GLM: LLVM GCC compiler detected")
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_GCC)
|
||||
# if(GLM_COMPILER == GLM_COMPILER_GCC_LLVM)
|
||||
# pragma message("GLM: LLVM GCC compiler detected")
|
||||
# elif(GLM_COMPILER == GLM_COMPILER_GCC_CLANG)
|
||||
# pragma message("GLM: CLANG compiler detected")
|
||||
# else
|
||||
# pragma message("GLM: GCC compiler detected")
|
||||
# endif
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_BC)
|
||||
# pragma message("GLM: Borland compiler detected but not supported")
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_CODEWARRIOR)
|
||||
# pragma message("GLM: Codewarrior compiler detected but not supported")
|
||||
# else
|
||||
# pragma message("GLM: Compiler not detected")
|
||||
# endif
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
/////////////////
|
||||
// Build model //
|
||||
|
||||
#if(defined(__arch64__) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__))
|
||||
# define GLM_MODEL GLM_MODEL_64
|
||||
#elif(defined(__i386__) || defined(__ppc__))
|
||||
# define GLM_MODEL GLM_MODEL_32
|
||||
#else
|
||||
# define GLM_MODEL GLM_MODEL_32
|
||||
#endif//
|
||||
|
||||
#if(!defined(GLM_MODEL) && GLM_COMPILER != 0)
|
||||
# error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
|
||||
#endif//GLM_MODEL
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_MODEL_DISPLAYED))
|
||||
# define GLM_MESSAGE_MODEL_DISPLAYED
|
||||
# if(GLM_MODEL == GLM_MODEL_64)
|
||||
# pragma message("GLM: 64 bits model")
|
||||
# elif(GLM_MODEL == GLM_MODEL_32)
|
||||
# pragma message("GLM: 32 bits model")
|
||||
# endif//GLM_MODEL
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
/////////////////
|
||||
// C++ Version //
|
||||
|
||||
// User defines: GLM_FORCE_CXX98
|
||||
|
||||
#define GLM_LANG_CXX (0 << 0)
|
||||
#define GLM_LANG_CXX98 ((1 << 1) | GLM_LANG_CXX)
|
||||
#define GLM_LANG_CXX03 ((1 << 2) | GLM_LANG_CXX98)
|
||||
#define GLM_LANG_CXX0X ((1 << 3) | GLM_LANG_CXX03)
|
||||
#define GLM_LANG_CXX11 ((1 << 4) | GLM_LANG_CXX0X)
|
||||
#define GLM_LANG_CXXMS (1 << 5)
|
||||
#define GLM_LANG_CXXGNU (1 << 6)
|
||||
|
||||
#if(defined(GLM_FORCE_CXX11))
|
||||
# define GLM_LANG GLM_LANG_CXX11
|
||||
#elif(defined(GLM_FORCE_CXX03))
|
||||
# define GLM_LANG GLM_LANG_CXX03
|
||||
#elif(defined(GLM_FORCE_CXX98))
|
||||
# define GLM_LANG GLM_LANG_CXX98
|
||||
#else
|
||||
# if(__cplusplus >= 201103L)
|
||||
# define GLM_LANG GLM_LANG_CXX11
|
||||
# elif((GLM_COMPILER & GLM_COMPILER_CLANG) == GLM_COMPILER_CLANG)
|
||||
# if(GLM_PLATFORM == GLM_PLATFORM_APPLE)
|
||||
# define GLM_DETAIL_MAJOR 1
|
||||
# else
|
||||
# define GLM_DETAIL_MAJOR 0
|
||||
# endif
|
||||
# if(__clang_major__ < (2 + GLM_DETAIL_MAJOR))
|
||||
# define GLM_LANG GLM_LANG_CXX
|
||||
# elif(__has_feature(cxx_auto_type))
|
||||
# define GLM_LANG GLM_LANG_CXX0X
|
||||
# else
|
||||
# define GLM_LANG GLM_LANG_CXX98
|
||||
# endif
|
||||
# elif((GLM_COMPILER & GLM_COMPILER_GCC) == GLM_COMPILER_GCC)
|
||||
# if defined(__GXX_EXPERIMENTAL_CXX0X__)
|
||||
# define GLM_LANG GLM_LANG_CXX0X
|
||||
# else
|
||||
# define GLM_LANG GLM_LANG_CXX98
|
||||
# endif
|
||||
# elif(((GLM_COMPILER & GLM_COMPILER_VC) == GLM_COMPILER_VC) && defined(_MSC_EXTENSIONS))
|
||||
# define GLM_LANG GLM_LANG_CXXMS
|
||||
# elif(((GLM_COMPILER & GLM_COMPILER_VC) == GLM_COMPILER_VC) && !defined(_MSC_EXTENSIONS))
|
||||
# if(GLM_COMPILER >= GLM_COMPILER_VC2010)
|
||||
# define GLM_LANG GLM_LANG_CXX0X
|
||||
# else
|
||||
# define GLM_LANG GLM_LANG_CXX98
|
||||
# endif
|
||||
# elif(__cplusplus >= 199711L)
|
||||
# define GLM_LANG GLM_LANG_CXX98
|
||||
# else
|
||||
# define GLM_LANG GLM_LANG_CXX
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_LANG_DISPLAYED))
|
||||
# define GLM_MESSAGE_LANG_DISPLAYED
|
||||
# if(GLM_LANG == GLM_LANG_CXX98)
|
||||
# pragma message("GLM: C++98")
|
||||
# elif(GLM_LANG == GLM_LANG_CXX03)
|
||||
# pragma message("GLM: C++03")
|
||||
# elif(GLM_LANG == GLM_LANG_CXX0X)
|
||||
# pragma message("GLM: C++0x")
|
||||
# elif(GLM_LANG == GLM_LANG_CXX11)
|
||||
# pragma message("GLM: C++11")
|
||||
# elif(GLM_LANG == GLM_LANG_CXXGNU)
|
||||
# pragma message("GLM: C++ with GNU language extensions")
|
||||
# elif(GLM_LANG == GLM_LANG_CXXMS)
|
||||
# pragma message("GLM: C++ with VC language extensions")
|
||||
# else
|
||||
# pragma message("GLM: C++ language undetected")
|
||||
# endif//GLM_MODEL
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
/////////////////
|
||||
// Platform
|
||||
|
||||
// User defines: GLM_FORCE_PURE GLM_FORCE_SSE2 GLM_FORCE_AVX
|
||||
|
||||
#define GLM_ARCH_PURE 0x0000
|
||||
#define GLM_ARCH_SSE2 0x0001
|
||||
#define GLM_ARCH_SSE3 0x0002// | GLM_ARCH_SSE2
|
||||
#define GLM_ARCH_SSE4 0x0004// | GLM_ARCH_SSE3 | GLM_ARCH_SSE2
|
||||
#define GLM_ARCH_AVX 0x0008// | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2
|
||||
#define GLM_ARCH_AVX2 0x0010// | GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2
|
||||
|
||||
#if(defined(GLM_FORCE_PURE))
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
#elif(defined(GLM_FORCE_AVX2))
|
||||
# define GLM_ARCH (GLM_ARCH_AVX2 | GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
#elif(defined(GLM_FORCE_AVX))
|
||||
# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
#elif(defined(GLM_FORCE_SSE4))
|
||||
# define GLM_ARCH (GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
#elif(defined(GLM_FORCE_SSE3))
|
||||
# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
#elif(defined(GLM_FORCE_SSE2))
|
||||
# define GLM_ARCH (GLM_ARCH_SSE2)
|
||||
#elif((GLM_COMPILER & GLM_COMPILER_VC) && (defined(_M_IX86) || defined(_M_X64)))
|
||||
# if(GLM_PLATFORM == GLM_PLATFORM_WINCE)
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
# elif(defined(_M_CEE_PURE))
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
/* TODO: Explore auto detection of instruction set support
|
||||
# elif(defined(_M_IX86_FP))
|
||||
# if(_M_IX86_FP >= 3)
|
||||
# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
# elif(_M_IX86_FP >= 2)
|
||||
# define GLM_ARCH (GLM_ARCH_SSE2)
|
||||
# else
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
# endif
|
||||
*/
|
||||
# elif(GLM_COMPILER >= GLM_COMPILER_VC2012)
|
||||
# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
# elif(GLM_COMPILER >= GLM_COMPILER_VC2010)
|
||||
# if(_MSC_FULL_VER >= 160031118) //160031118: VC2010 SP1 beta full version
|
||||
# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)//GLM_ARCH_AVX (Require SP1)
|
||||
# else
|
||||
# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
# endif
|
||||
# elif(GLM_COMPILER >= GLM_COMPILER_VC2008)
|
||||
# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
|
||||
# elif(GLM_COMPILER >= GLM_COMPILER_VC2005)
|
||||
# define GLM_ARCH GLM_ARCH_SSE2
|
||||
# else
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
# endif
|
||||
#elif((GLM_PLATFORM & GLM_PLATFORM_APPLE) && (GLM_COMPILER & GLM_COMPILER_GCC))
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
#elif(((GLM_COMPILER & GLM_COMPILER_GCC) && (defined(__i386__) || defined(__x86_64__))) || (GLM_COMPILER & GLM_COMPILER_LLVM_GCC))
|
||||
# define GLM_ARCH (GLM_ARCH_PURE \
|
||||
| (defined(__AVX2__) ? GLM_ARCH_AVX2 : 0) \
|
||||
| (defined(__AVX__) ? GLM_ARCH_AVX : 0) \
|
||||
| (defined(__SSE4__) ? GLM_ARCH_SSE4 : 0) \
|
||||
| (defined(__SSE3__) ? GLM_ARCH_SSE3 : 0) \
|
||||
| (defined(__SSE2__) ? GLM_ARCH_SSE2 : 0))
|
||||
#else
|
||||
# define GLM_ARCH GLM_ARCH_PURE
|
||||
#endif
|
||||
|
||||
// With MinGW-W64, including intrinsic headers before intrin.h will produce some errors. The problem is
|
||||
// that windows.h (and maybe other headers) will silently include intrin.h, which of course causes problems.
|
||||
// To fix, we just explicitly include intrin.h here.
|
||||
#if defined(__MINGW32__) && (GLM_ARCH != GLM_ARCH_PURE)
|
||||
# include <intrin.h>
|
||||
#endif
|
||||
|
||||
//#if(GLM_ARCH != GLM_ARCH_PURE)
|
||||
#if(GLM_ARCH & GLM_ARCH_AVX2)
|
||||
# include <immintrin.h>
|
||||
#endif//GLM_ARCH
|
||||
#if(GLM_ARCH & GLM_ARCH_AVX)
|
||||
# include <immintrin.h>
|
||||
#endif//GLM_ARCH
|
||||
#if(GLM_ARCH & GLM_ARCH_SSE4)
|
||||
# include <smmintrin.h>
|
||||
#endif//GLM_ARCH
|
||||
#if(GLM_ARCH & GLM_ARCH_SSE3)
|
||||
# include <pmmintrin.h>
|
||||
#endif//GLM_ARCH
|
||||
#if(GLM_ARCH & GLM_ARCH_SSE2)
|
||||
# include <emmintrin.h>
|
||||
#endif//GLM_ARCH
|
||||
//#endif//(GLM_ARCH != GLM_ARCH_PURE)
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_ARCH_DISPLAYED))
|
||||
# define GLM_MESSAGE_ARCH_DISPLAYED
|
||||
# if(GLM_ARCH == GLM_ARCH_PURE)
|
||||
# pragma message("GLM: Platform independent")
|
||||
# elif(GLM_ARCH & GLM_ARCH_SSE2)
|
||||
# pragma message("GLM: SSE2 instruction set")
|
||||
# elif(GLM_ARCH & GLM_ARCH_SSE3)
|
||||
# pragma message("GLM: SSE3 instruction set")
|
||||
# elif(GLM_ARCH & GLM_ARCH_SSE4)
|
||||
# pragma message("GLM: SSE4 instruction set")
|
||||
# elif(GLM_ARCH & GLM_ARCH_AVX)
|
||||
# pragma message("GLM: AVX instruction set")
|
||||
# elif(GLM_ARCH & GLM_ARCH_AVX2)
|
||||
# pragma message("GLM: AVX2 instruction set")
|
||||
# endif//GLM_ARCH
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Support check macros
|
||||
|
||||
#define GLM_SUPPORT_ANONYMOUS_UNION() \
|
||||
((GLM_LANG & GLM_LANG_CXX98) == GLM_LANG_CXX98)
|
||||
|
||||
//#define GLM_SUPPORT_ANONYMOUS_UNION_OF_STRUCTURE() <backslash>
|
||||
// (((GLM_LANG & GLM_LANG_CXX11) == GLM_LANG_CXX11) || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_LANG & GLM_LANG_CXXMS) == GLM_LANG_CXXMS) || ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_LANG == GLM_LANG_CXX0X)))
|
||||
|
||||
#define GLM_SUPPORT_ANONYMOUS_UNION_OF_STRUCTURE() \
|
||||
(((GLM_LANG & GLM_LANG_CXX11) == GLM_LANG_CXX11) || ((GLM_COMPILER & GLM_COMPILER_VC) && ((GLM_LANG & GLM_LANG_CXXMS) == GLM_LANG_CXXMS)) || ((GLM_LANG == GLM_LANG_CXX0X) == GLM_LANG_CXX0X))
|
||||
|
||||
#define GLM_SUPPORT_SWIZZLE_OPERATOR() \
|
||||
(/*defined(GLM_SWIZZLE) && */GLM_SUPPORT_ANONYMOUS_UNION_OF_STRUCTURE())
|
||||
|
||||
#define GLM_SUPPORT_SWIZZLE_FUNCTION() defined(GLM_SWIZZLE)
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Components
|
||||
|
||||
//#define GLM_FORCE_ONLY_XYZW
|
||||
#define GLM_COMPONENT_ONLY_XYZW 0 // To disable multiple vector component names access.
|
||||
#define GLM_COMPONENT_CXX98 1 //
|
||||
#define GLM_COMPONENT_CXX11 2 // To use anonymous union to provide multiple component names access for class valType. Visual C++ only.
|
||||
|
||||
#if(GLM_SUPPORT_ANONYMOUS_UNION_OF_STRUCTURE() && !defined(GLM_FORCE_ONLY_XYZW))
|
||||
# define GLM_COMPONENT GLM_COMPONENT_CXX11
|
||||
#elif(GLM_SUPPORT_ANONYMOUS_UNION() && !defined(GLM_FORCE_ONLY_XYZW))
|
||||
# define GLM_COMPONENT GLM_COMPONENT_CXX98
|
||||
#else
|
||||
# define GLM_COMPONENT GLM_COMPONENT_ONLY_XYZW
|
||||
#endif
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_COMPONENT_DISPLAYED))
|
||||
# define GLM_MESSAGE_COMPONENT_DISPLAYED
|
||||
# if(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
# pragma message("GLM: x,y,z,w; r,g,b,a; s,t,p,q component names except of half based vector types")
|
||||
# elif(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
|
||||
# pragma message("GLM: x,y,z,w component names for all vector types")
|
||||
# elif(GLM_COMPONENT == GLM_COMPONENT_CXX11)
|
||||
# pragma message("GLM: x,y,z,w; r,g,b,a; s,t,p,q component names for all vector types")
|
||||
# else
|
||||
# error "GLM: GLM_COMPONENT value unknown"
|
||||
# endif//GLM_MESSAGE_COMPONENT_DISPLAYED
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Radians
|
||||
|
||||
//#define GLM_FORCE_RADIANS
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Static assert
|
||||
|
||||
#if(GLM_LANG == GLM_LANG_CXX0X)
|
||||
# define GLM_STATIC_ASSERT(x, message) static_assert(x, message)
|
||||
#elif(defined(BOOST_STATIC_ASSERT))
|
||||
# define GLM_STATIC_ASSERT(x, message) BOOST_STATIC_ASSERT(x)
|
||||
#elif(GLM_COMPILER & GLM_COMPILER_VC)
|
||||
# define GLM_STATIC_ASSERT(x, message) typedef char __CASSERT__##__LINE__[(x) ? 1 : -1]
|
||||
#else
|
||||
# define GLM_STATIC_ASSERT(x, message)
|
||||
# define GLM_STATIC_ASSERT_NULL
|
||||
#endif//GLM_LANG
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Qualifiers
|
||||
|
||||
// User defines: GLM_FORCE_INLINE GLM_FORCE_CUDA
|
||||
|
||||
#if(defined(GLM_FORCE_CUDA) || (GLM_COMPILER & GLM_COMPILER_CUDA))
|
||||
# define GLM_CUDA_FUNC_DEF __device__ __host__
|
||||
# define GLM_CUDA_FUNC_DECL __device__ __host__
|
||||
#else
|
||||
# define GLM_CUDA_FUNC_DEF
|
||||
# define GLM_CUDA_FUNC_DECL
|
||||
#endif
|
||||
|
||||
#if GLM_COMPILER & GLM_COMPILER_GCC
|
||||
# define GLM_VAR_USED __attribute__ ((unused))
|
||||
#else
|
||||
# define GLM_VAR_USED
|
||||
#endif
|
||||
|
||||
#if(defined(GLM_FORCE_INLINE))
|
||||
# if((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2005))
|
||||
# define GLM_INLINE __forceinline
|
||||
# elif((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC34))
|
||||
# define GLM_INLINE __attribute__((always_inline))
|
||||
# elif(GLM_COMPILER & GLM_COMPILER_CLANG)
|
||||
# define GLM_INLINE __attribute__((always_inline))
|
||||
# else
|
||||
# define GLM_INLINE inline
|
||||
# endif//GLM_COMPILER
|
||||
#else
|
||||
# define GLM_INLINE inline
|
||||
#endif//defined(GLM_FORCE_INLINE)
|
||||
|
||||
#define GLM_FUNC_DECL GLM_CUDA_FUNC_DECL
|
||||
#define GLM_FUNC_QUALIFIER GLM_CUDA_FUNC_DEF GLM_INLINE
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
// User defines: GLM_SWIZZLE
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_SWIZZLE_DISPLAYED))
|
||||
# define GLM_MESSAGE_SWIZZLE_DISPLAYED
|
||||
# if(GLM_SUPPORT_SWIZZLE_OPERATOR())
|
||||
# pragma message("GLM: Swizzling operators enabled")
|
||||
# elif(GLM_SUPPORT_SWIZZLE_FUNCTION())
|
||||
# pragma message("GLM: Swizzling operators supported through swizzling functions")
|
||||
# else
|
||||
# pragma message("GLM: Swizzling operators disabled")
|
||||
# endif
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
#endif//glm_setup
|
||||
341
include/glm/core/type.hpp
Normal file
341
include/glm/core/type.hpp
Normal file
@@ -0,0 +1,341 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type.hpp
|
||||
/// @date 2008-01-08 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type
|
||||
#define glm_core_type
|
||||
|
||||
#include "type_half.hpp"
|
||||
#include "type_float.hpp"
|
||||
#include "type_int.hpp"
|
||||
|
||||
#include "type_gentype.hpp"
|
||||
|
||||
#include "type_vec1.hpp"
|
||||
#include "type_vec2.hpp"
|
||||
#include "type_vec3.hpp"
|
||||
#include "type_vec4.hpp"
|
||||
|
||||
#include "type_mat2x2.hpp"
|
||||
#include "type_mat2x3.hpp"
|
||||
#include "type_mat2x4.hpp"
|
||||
#include "type_mat3x2.hpp"
|
||||
#include "type_mat3x3.hpp"
|
||||
#include "type_mat3x4.hpp"
|
||||
#include "type_mat4x2.hpp"
|
||||
#include "type_mat4x3.hpp"
|
||||
#include "type_mat4x4.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup core_types
|
||||
/// @{
|
||||
|
||||
//////////////////////////
|
||||
// Float definition
|
||||
|
||||
#if(defined(GLM_PRECISION_HIGHP_FLOAT))
|
||||
typedef highp_vec2 vec2;
|
||||
typedef highp_vec3 vec3;
|
||||
typedef highp_vec4 vec4;
|
||||
typedef highp_mat2x2 mat2x2;
|
||||
typedef highp_mat2x3 mat2x3;
|
||||
typedef highp_mat2x4 mat2x4;
|
||||
typedef highp_mat3x2 mat3x2;
|
||||
typedef highp_mat3x3 mat3x3;
|
||||
typedef highp_mat3x4 mat3x4;
|
||||
typedef highp_mat4x2 mat4x2;
|
||||
typedef highp_mat4x3 mat4x3;
|
||||
typedef highp_mat4x4 mat4x4;
|
||||
#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
|
||||
typedef mediump_vec2 vec2;
|
||||
typedef mediump_vec3 vec3;
|
||||
typedef mediump_vec4 vec4;
|
||||
typedef mediump_mat2x2 mat2x2;
|
||||
typedef mediump_mat2x3 mat2x3;
|
||||
typedef mediump_mat2x4 mat2x4;
|
||||
typedef mediump_mat3x2 mat3x2;
|
||||
typedef mediump_mat3x3 mat3x3;
|
||||
typedef mediump_mat3x4 mat3x4;
|
||||
typedef mediump_mat4x2 mat4x2;
|
||||
typedef mediump_mat4x3 mat4x3;
|
||||
typedef mediump_mat4x4 mat4x4;
|
||||
#elif(defined(GLM_PRECISION_LOWP_FLOAT))
|
||||
typedef lowp_vec2 vec2;
|
||||
typedef lowp_vec3 vec3;
|
||||
typedef lowp_vec4 vec4;
|
||||
typedef lowp_mat2x2 mat2x2;
|
||||
typedef lowp_mat2x3 mat2x3;
|
||||
typedef lowp_mat2x4 mat2x4;
|
||||
typedef lowp_mat3x2 mat3x2;
|
||||
typedef lowp_mat3x3 mat3x3;
|
||||
typedef lowp_mat3x4 mat3x4;
|
||||
typedef lowp_mat4x2 mat4x2;
|
||||
typedef lowp_mat4x3 mat4x3;
|
||||
typedef lowp_mat4x4 mat4x4;
|
||||
#else
|
||||
/// 2 components vector of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_vec2 vec2;
|
||||
|
||||
//! 3 components vector of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_vec3 vec3;
|
||||
|
||||
//! 4 components vector of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_vec4 vec4;
|
||||
|
||||
//! 2 columns of 2 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat2x2 mat2x2;
|
||||
|
||||
//! 2 columns of 3 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat2x3 mat2x3;
|
||||
|
||||
//! 2 columns of 4 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat2x4 mat2x4;
|
||||
|
||||
//! 3 columns of 2 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat3x2 mat3x2;
|
||||
|
||||
//! 3 columns of 3 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat3x3 mat3x3;
|
||||
|
||||
//! 3 columns of 4 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat3x4 mat3x4;
|
||||
|
||||
//! 4 columns of 2 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat4x2 mat4x2;
|
||||
|
||||
//! 4 columns of 3 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat4x3 mat4x3;
|
||||
|
||||
//! 4 columns of 4 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mediump_mat4x4 mat4x4;
|
||||
|
||||
#endif//GLM_PRECISION
|
||||
|
||||
//! 2 columns of 2 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mat2x2 mat2;
|
||||
|
||||
//! 3 columns of 3 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mat3x3 mat3;
|
||||
|
||||
//! 4 columns of 4 components matrix of floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef mat4x4 mat4;
|
||||
|
||||
//////////////////////////
|
||||
// Signed integer definition
|
||||
|
||||
#if(defined(GLM_PRECISION_HIGHP_INT))
|
||||
typedef highp_ivec2 ivec2;
|
||||
typedef highp_ivec3 ivec3;
|
||||
typedef highp_ivec4 ivec4;
|
||||
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
|
||||
typedef mediump_ivec2 ivec2;
|
||||
typedef mediump_ivec3 ivec3;
|
||||
typedef mediump_ivec4 ivec4;
|
||||
#elif(defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef lowp_ivec2 ivec2;
|
||||
typedef lowp_ivec3 ivec3;
|
||||
typedef lowp_ivec4 ivec4;
|
||||
#else
|
||||
//! 2 components vector of signed integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_ivec2 ivec2;
|
||||
|
||||
//! 3 components vector of signed integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_ivec3 ivec3;
|
||||
|
||||
//! 4 components vector of signed integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_ivec4 ivec4;
|
||||
#endif//GLM_PRECISION
|
||||
|
||||
//////////////////////////
|
||||
// Unsigned integer definition
|
||||
|
||||
#if(defined(GLM_PRECISION_HIGHP_UINT))
|
||||
typedef highp_uvec2 uvec2;
|
||||
typedef highp_uvec3 uvec3;
|
||||
typedef highp_uvec4 uvec4;
|
||||
#elif(defined(GLM_PRECISION_MEDIUMP_UINT))
|
||||
typedef mediump_uvec2 uvec2;
|
||||
typedef mediump_uvec3 uvec3;
|
||||
typedef mediump_uvec4 uvec4;
|
||||
#elif(defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef lowp_uvec2 uvec2;
|
||||
typedef lowp_uvec3 uvec3;
|
||||
typedef lowp_uvec4 uvec4;
|
||||
#else
|
||||
//! 2 components vector of unsigned integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_uvec2 uvec2;
|
||||
|
||||
//! 3 components vector of unsigned integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_uvec3 uvec3;
|
||||
|
||||
//! 4 components vector of unsigned integer numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef mediump_uvec4 uvec4;
|
||||
#endif//GLM_PRECISION
|
||||
|
||||
//////////////////////////
|
||||
// Boolean definition
|
||||
|
||||
//! 2 components vector of boolean.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec2<bool> bvec2;
|
||||
|
||||
//! 3 components vector of boolean.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec3<bool> bvec3;
|
||||
|
||||
//! 4 components vector of boolean.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec4<bool> bvec4;
|
||||
|
||||
//////////////////////////
|
||||
// Double definition
|
||||
|
||||
//! Vector of 2 double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec2<double> dvec2;
|
||||
|
||||
//! Vector of 3 double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec3<double> dvec3;
|
||||
|
||||
//! Vector of 4 double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
typedef detail::tvec4<double> dvec4;
|
||||
|
||||
//! 2 * 2 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat2x2<double> dmat2;
|
||||
|
||||
//! 3 * 3 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat3x3<double> dmat3;
|
||||
|
||||
//! 4 * 4 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat4x4<double> dmat4;
|
||||
|
||||
//! 2 * 2 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat2x2<double> dmat2x2;
|
||||
|
||||
//! 2 * 3 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat2x3<double> dmat2x3;
|
||||
|
||||
//! 2 * 4 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat2x4<double> dmat2x4;
|
||||
|
||||
//! 3 * 2 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat3x2<double> dmat3x2;
|
||||
|
||||
//! 3 * 3 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat3x3<double> dmat3x3;
|
||||
|
||||
//! 3 * 4 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat3x4<double> dmat3x4;
|
||||
|
||||
//! 4 * 2 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat4x2<double> dmat4x2;
|
||||
|
||||
//! 4 * 3 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat4x3<double> dmat4x3;
|
||||
|
||||
//! 4 * 4 matrix of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
typedef detail::tmat4x4<double> dmat4x4;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type
|
||||
84
include/glm/core/type_float.hpp
Normal file
84
include/glm/core/type_float.hpp
Normal file
@@ -0,0 +1,84 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_float.hpp
|
||||
/// @date 2008-08-22 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_float
|
||||
#define glm_core_type_float
|
||||
|
||||
#include "type_half.hpp"
|
||||
#include "setup.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
#ifdef GLM_USE_HALF_SCALAR
|
||||
typedef detail::half lowp_float_t;
|
||||
#else//GLM_USE_HALF_SCALAR
|
||||
typedef float lowp_float_t;
|
||||
#endif//GLM_USE_HALF_SCALAR
|
||||
typedef float mediump_float_t;
|
||||
typedef double highp_float_t;
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// Low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef lowp_float_t lowp_float;
|
||||
|
||||
/// Medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef mediump_float_t mediump_float;
|
||||
|
||||
/// High precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef highp_float_t highp_float;
|
||||
|
||||
#if(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
|
||||
typedef mediump_float float_t;
|
||||
#elif(defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
|
||||
typedef highp_float float_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
|
||||
typedef mediump_float float_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && defined(GLM_PRECISION_LOWP_FLOAT))
|
||||
typedef lowp_float float_t;
|
||||
#else
|
||||
# error "GLM error: multiple default precision requested for floating-point types"
|
||||
#endif
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type_float
|
||||
169
include/glm/core/type_gentype.hpp
Normal file
169
include/glm/core/type_gentype.hpp
Normal file
@@ -0,0 +1,169 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_gentype.hpp
|
||||
/// @date 2008-10-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_gentype
|
||||
#define glm_core_type_gentype
|
||||
|
||||
#include "type_size.hpp"
|
||||
|
||||
namespace glm
|
||||
{
|
||||
enum profile
|
||||
{
|
||||
nice,
|
||||
fast,
|
||||
simd
|
||||
};
|
||||
|
||||
namespace detail
|
||||
{
|
||||
template
|
||||
<
|
||||
typename VALTYPE,
|
||||
template <typename> class TYPE
|
||||
>
|
||||
struct genType
|
||||
{
|
||||
public:
|
||||
enum ctor{null};
|
||||
|
||||
typedef VALTYPE value_type;
|
||||
typedef VALTYPE & value_reference;
|
||||
typedef VALTYPE * value_pointer;
|
||||
typedef VALTYPE const * value_const_pointer;
|
||||
typedef TYPE<bool> bool_type;
|
||||
|
||||
typedef sizeType size_type;
|
||||
static bool is_vector();
|
||||
static bool is_matrix();
|
||||
|
||||
typedef TYPE<VALTYPE> type;
|
||||
typedef TYPE<VALTYPE> * pointer;
|
||||
typedef TYPE<VALTYPE> const * const_pointer;
|
||||
typedef TYPE<VALTYPE> const * const const_pointer_const;
|
||||
typedef TYPE<VALTYPE> * const pointer_const;
|
||||
typedef TYPE<VALTYPE> & reference;
|
||||
typedef TYPE<VALTYPE> const & const_reference;
|
||||
typedef TYPE<VALTYPE> const & param_type;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Address (Implementation details)
|
||||
|
||||
value_const_pointer value_address() const{return value_pointer(this);}
|
||||
value_pointer value_address(){return value_pointer(this);}
|
||||
|
||||
//protected:
|
||||
// enum kind
|
||||
// {
|
||||
// GEN_TYPE,
|
||||
// VEC_TYPE,
|
||||
// MAT_TYPE
|
||||
// };
|
||||
|
||||
// typedef typename TYPE::kind kind;
|
||||
};
|
||||
|
||||
template
|
||||
<
|
||||
typename VALTYPE,
|
||||
template <typename> class TYPE
|
||||
>
|
||||
bool genType<VALTYPE, TYPE>::is_vector()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
/*
|
||||
template <typename valTypeT, unsigned int colT, unsigned int rowT, profile proT = nice>
|
||||
class base
|
||||
{
|
||||
public:
|
||||
//////////////////////////////////////
|
||||
// Traits
|
||||
|
||||
typedef sizeType size_type;
|
||||
typedef valTypeT value_type;
|
||||
|
||||
typedef base<value_type, colT, rowT> class_type;
|
||||
|
||||
typedef base<bool, colT, rowT> bool_type;
|
||||
typedef base<value_type, rowT, 1> col_type;
|
||||
typedef base<value_type, colT, 1> row_type;
|
||||
typedef base<value_type, rowT, colT> transpose_type;
|
||||
|
||||
static size_type col_size();
|
||||
static size_type row_size();
|
||||
static size_type value_size();
|
||||
static bool is_scalar();
|
||||
static bool is_vector();
|
||||
static bool is_matrix();
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[colT];
|
||||
|
||||
public:
|
||||
//////////////////////////////////////
|
||||
// Constructors
|
||||
base();
|
||||
base(class_type const & m);
|
||||
|
||||
explicit base(value_type const & x);
|
||||
explicit base(value_type const * const x);
|
||||
explicit base(col_type const * const x);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename vU, uint cU, uint rU, profile pU>
|
||||
explicit base(base<vU, cU, rU, pU> const & m);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
col_type& operator[](size_type i);
|
||||
col_type const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
class_type& operator= (class_type const & x);
|
||||
class_type& operator+= (value_type const & x);
|
||||
class_type& operator+= (class_type const & x);
|
||||
class_type& operator-= (value_type const & x);
|
||||
class_type& operator-= (class_type const & x);
|
||||
class_type& operator*= (value_type const & x);
|
||||
class_type& operator*= (class_type const & x);
|
||||
class_type& operator/= (value_type const & x);
|
||||
class_type& operator/= (class_type const & x);
|
||||
class_type& operator++ ();
|
||||
class_type& operator-- ();
|
||||
};
|
||||
*/
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
//#include "type_gentype.inl"
|
||||
|
||||
#endif//glm_core_type_gentype
|
||||
366
include/glm/core/type_gentype.inl
Normal file
366
include/glm/core/type_gentype.inl
Normal file
@@ -0,0 +1,366 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_gentype.inl
|
||||
/// @date 2008-10-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail{
|
||||
|
||||
/////////////////////////////////
|
||||
// Static functions
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::col_size()
|
||||
{
|
||||
return cT;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::row_size()
|
||||
{
|
||||
return rT;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::value_size()
|
||||
{
|
||||
return rT * cT;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
bool base<vT, cT, rT, pT>::is_scalar()
|
||||
{
|
||||
return rT == 1 && cT == 1;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
bool base<vT, cT, rT, pT>::is_vector()
|
||||
{
|
||||
return rT == 1;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
bool base<vT, cT, rT, pT>::is_matrix()
|
||||
{
|
||||
return rT != 1;
|
||||
}
|
||||
|
||||
/////////////////////////////////
|
||||
// Constructor
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
base<vT, cT, rT, pT>::base()
|
||||
{
|
||||
memset(&this->value, 0, cT * rT * sizeof(vT));
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
base<vT, cT, rT, pT>::base
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & m
|
||||
)
|
||||
{
|
||||
for
|
||||
(
|
||||
typename genType<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
|
||||
i < base<vT, cT, rT, pT>::col_size();
|
||||
++i
|
||||
)
|
||||
{
|
||||
this->value[i] = m[i];
|
||||
}
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
base<vT, cT, rT, pT>::base
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const & x
|
||||
)
|
||||
{
|
||||
if(rT == 1) // vector
|
||||
{
|
||||
for
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
|
||||
i < base<vT, cT, rT, pT>::col_size();
|
||||
++i
|
||||
)
|
||||
{
|
||||
this->value[i][rT] = x;
|
||||
}
|
||||
}
|
||||
else // matrix
|
||||
{
|
||||
memset(&this->value, 0, cT * rT * sizeof(vT));
|
||||
|
||||
typename base<vT, cT, rT, pT>::size_type stop = cT < rT ? cT : rT;
|
||||
|
||||
for
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
|
||||
i < stop;
|
||||
++i
|
||||
)
|
||||
{
|
||||
this->value[i][i] = x;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
base<vT, cT, rT, pT>::base
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const * const x
|
||||
)
|
||||
{
|
||||
memcpy(&this->value, &x.value, cT * rT * sizeof(vT));
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
base<vT, cT, rT, pT>::base
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::col_type const * const x
|
||||
)
|
||||
{
|
||||
for
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
|
||||
i < base<vT, cT, rT, pT>::col_size();
|
||||
++i
|
||||
)
|
||||
{
|
||||
this->value[i] = x[i];
|
||||
}
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
template <typename vU, uint cU, uint rU, profile pU>
|
||||
base<vT, cT, rT, pT>::base
|
||||
(
|
||||
base<vU, cU, rU, pU> const & m
|
||||
)
|
||||
{
|
||||
for
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
|
||||
i < base<vT, cT, rT, pT>::col_size();
|
||||
++i
|
||||
)
|
||||
{
|
||||
this->value[i] = base<vT, cT, rT, pT>(m[i]);
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::col_type& base<vT, cT, rT, pT>::operator[]
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i
|
||||
)
|
||||
{
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::col_type const & base<vT, cT, rT, pT>::operator[]
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::size_type i
|
||||
) const
|
||||
{
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & x
|
||||
)
|
||||
{
|
||||
memcpy(&this->value, &x.value, cT * rT * sizeof(vT));
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator+=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] += x;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator+=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] += x[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] -= x;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] -= x[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator*=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] *= x;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator*=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] *= x[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator/=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::value_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] /= x;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator/=
|
||||
(
|
||||
typename base<vT, cT, rT, pT>::class_type const & x
|
||||
)
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
this->value[j][i] /= x[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator++ ()
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
++this->value[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename vT, uint cT, uint rT, profile pT>
|
||||
typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-- ()
|
||||
{
|
||||
typename base<vT, cT, rT, pT>::size_type stop_col = col_size();
|
||||
typename base<vT, cT, rT, pT>::size_type stop_row = row_size();
|
||||
|
||||
for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
|
||||
for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
|
||||
--this->value[j][i];
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
118
include/glm/core/type_half.hpp
Normal file
118
include/glm/core/type_half.hpp
Normal file
@@ -0,0 +1,118 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_half.hpp
|
||||
/// @date 2008-08-17 / 2011-09-20
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_half
|
||||
#define glm_core_type_half
|
||||
|
||||
#include <cstdlib>
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
typedef short hdata;
|
||||
|
||||
GLM_FUNC_DECL float toFloat32(hdata value);
|
||||
GLM_FUNC_DECL hdata toFloat16(float const & value);
|
||||
|
||||
class half
|
||||
{
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL half();
|
||||
GLM_FUNC_DECL half(half const & s);
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit half(U const & s);
|
||||
|
||||
// Cast
|
||||
//template <typename U>
|
||||
//GLM_FUNC_DECL operator U() const;
|
||||
GLM_FUNC_DECL operator float() const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL half& operator= (half const & s);
|
||||
GLM_FUNC_DECL half& operator+=(half const & s);
|
||||
GLM_FUNC_DECL half& operator-=(half const & s);
|
||||
GLM_FUNC_DECL half& operator*=(half const & s);
|
||||
GLM_FUNC_DECL half& operator/=(half const & s);
|
||||
GLM_FUNC_DECL half& operator++();
|
||||
GLM_FUNC_DECL half& operator--();
|
||||
|
||||
GLM_FUNC_DECL float toFloat() const{return toFloat32(data);}
|
||||
|
||||
GLM_FUNC_DECL hdata _data() const{return data;}
|
||||
|
||||
private:
|
||||
hdata data;
|
||||
};
|
||||
|
||||
GLM_FUNC_DECL half operator+ (half const & s1, half const & s2);
|
||||
|
||||
GLM_FUNC_DECL half operator- (half const & s1, half const & s2);
|
||||
|
||||
GLM_FUNC_DECL half operator* (half const & s1, half const & s2);
|
||||
|
||||
GLM_FUNC_DECL half operator/ (half const & s1, half const & s2);
|
||||
|
||||
// Unary constant operators
|
||||
GLM_FUNC_DECL half operator- (half const & s);
|
||||
|
||||
GLM_FUNC_DECL half operator-- (half const & s, int);
|
||||
|
||||
GLM_FUNC_DECL half operator++ (half const & s, int);
|
||||
|
||||
GLM_FUNC_DECL bool operator==(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
GLM_FUNC_DECL bool operator!=(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
GLM_FUNC_DECL bool operator<(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
GLM_FUNC_DECL bool operator<=(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
GLM_FUNC_DECL bool operator>(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
GLM_FUNC_DECL bool operator>=(
|
||||
detail::half const & x,
|
||||
detail::half const & y);
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#include "type_half.inl"
|
||||
|
||||
#endif//glm_core_type_half
|
||||
421
include/glm/core/type_half.inl
Normal file
421
include/glm/core/type_half.inl
Normal file
@@ -0,0 +1,421 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
///
|
||||
/// This half implementation is based on OpenEXR which is Copyright (c) 2002,
|
||||
/// Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
|
||||
///
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_half.inl
|
||||
/// @date 2008-08-17 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include "_detail.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
GLM_FUNC_QUALIFIER float overflow()
|
||||
{
|
||||
volatile float f = 1e10;
|
||||
|
||||
for(int i = 0; i < 10; ++i)
|
||||
f *= f; // this will overflow before
|
||||
// the for<6F>loop terminates
|
||||
return f;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER float toFloat32(hdata value)
|
||||
{
|
||||
int s = (value >> 15) & 0x00000001;
|
||||
int e = (value >> 10) & 0x0000001f;
|
||||
int m = value & 0x000003ff;
|
||||
|
||||
if(e == 0)
|
||||
{
|
||||
if(m == 0)
|
||||
{
|
||||
//
|
||||
// Plus or minus zero
|
||||
//
|
||||
|
||||
detail::uif result;
|
||||
result.i = (unsigned int)(s << 31);
|
||||
return result.f;
|
||||
}
|
||||
else
|
||||
{
|
||||
//
|
||||
// Denormalized number -- renormalize it
|
||||
//
|
||||
|
||||
while(!(m & 0x00000400))
|
||||
{
|
||||
m <<= 1;
|
||||
e -= 1;
|
||||
}
|
||||
|
||||
e += 1;
|
||||
m &= ~0x00000400;
|
||||
}
|
||||
}
|
||||
else if(e == 31)
|
||||
{
|
||||
if(m == 0)
|
||||
{
|
||||
//
|
||||
// Positive or negative infinity
|
||||
//
|
||||
|
||||
uif result;
|
||||
result.i = (unsigned int)((s << 31) | 0x7f800000);
|
||||
return result.f;
|
||||
}
|
||||
else
|
||||
{
|
||||
//
|
||||
// Nan -- preserve sign and significand bits
|
||||
//
|
||||
|
||||
uif result;
|
||||
result.i = (unsigned int)((s << 31) | 0x7f800000 | (m << 13));
|
||||
return result.f;
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Normalized number
|
||||
//
|
||||
|
||||
e = e + (127 - 15);
|
||||
m = m << 13;
|
||||
|
||||
//
|
||||
// Assemble s, e and m.
|
||||
//
|
||||
|
||||
uif Result;
|
||||
Result.i = (unsigned int)((s << 31) | (e << 23) | m);
|
||||
return Result.f;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER hdata toFloat16(float const & f)
|
||||
{
|
||||
uif Entry;
|
||||
Entry.f = f;
|
||||
int i = (int)Entry.i;
|
||||
|
||||
//
|
||||
// Our floating point number, f, is represented by the bit
|
||||
// pattern in integer i. Disassemble that bit pattern into
|
||||
// the sign, s, the exponent, e, and the significand, m.
|
||||
// Shift s into the position where it will go in in the
|
||||
// resulting half number.
|
||||
// Adjust e, accounting for the different exponent bias
|
||||
// of float and half (127 versus 15).
|
||||
//
|
||||
|
||||
int s = (i >> 16) & 0x00008000;
|
||||
int e = ((i >> 23) & 0x000000ff) - (127 - 15);
|
||||
int m = i & 0x007fffff;
|
||||
|
||||
//
|
||||
// Now reassemble s, e and m into a half:
|
||||
//
|
||||
|
||||
if(e <= 0)
|
||||
{
|
||||
if(e < -10)
|
||||
{
|
||||
//
|
||||
// E is less than -10. The absolute value of f is
|
||||
// less than half_MIN (f may be a small normalized
|
||||
// float, a denormalized float or a zero).
|
||||
//
|
||||
// We convert f to a half zero.
|
||||
//
|
||||
|
||||
return hdata(s);
|
||||
}
|
||||
|
||||
//
|
||||
// E is between -10 and 0. F is a normalized float,
|
||||
// whose magnitude is less than __half_NRM_MIN.
|
||||
//
|
||||
// We convert f to a denormalized half.
|
||||
//
|
||||
|
||||
m = (m | 0x00800000) >> (1 - e);
|
||||
|
||||
//
|
||||
// Round to nearest, round "0.5" up.
|
||||
//
|
||||
// Rounding may cause the significand to overflow and make
|
||||
// our number normalized. Because of the way a half's bits
|
||||
// are laid out, we don't have to treat this case separately;
|
||||
// the code below will handle it correctly.
|
||||
//
|
||||
|
||||
if(m & 0x00001000)
|
||||
m += 0x00002000;
|
||||
|
||||
//
|
||||
// Assemble the half from s, e (zero) and m.
|
||||
//
|
||||
|
||||
return hdata(s | (m >> 13));
|
||||
}
|
||||
else if(e == 0xff - (127 - 15))
|
||||
{
|
||||
if(m == 0)
|
||||
{
|
||||
//
|
||||
// F is an infinity; convert f to a half
|
||||
// infinity with the same sign as f.
|
||||
//
|
||||
|
||||
return hdata(s | 0x7c00);
|
||||
}
|
||||
else
|
||||
{
|
||||
//
|
||||
// F is a NAN; we produce a half NAN that preserves
|
||||
// the sign bit and the 10 leftmost bits of the
|
||||
// significand of f, with one exception: If the 10
|
||||
// leftmost bits are all zero, the NAN would turn
|
||||
// into an infinity, so we have to set at least one
|
||||
// bit in the significand.
|
||||
//
|
||||
|
||||
m >>= 13;
|
||||
|
||||
return hdata(s | 0x7c00 | m | (m == 0));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
//
|
||||
// E is greater than zero. F is a normalized float.
|
||||
// We try to convert f to a normalized half.
|
||||
//
|
||||
|
||||
//
|
||||
// Round to nearest, round "0.5" up
|
||||
//
|
||||
|
||||
if(m & 0x00001000)
|
||||
{
|
||||
m += 0x00002000;
|
||||
|
||||
if(m & 0x00800000)
|
||||
{
|
||||
m = 0; // overflow in significand,
|
||||
e += 1; // adjust exponent
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Handle exponent overflow
|
||||
//
|
||||
|
||||
if (e > 30)
|
||||
{
|
||||
overflow(); // Cause a hardware floating point overflow;
|
||||
|
||||
return hdata(s | 0x7c00);
|
||||
// if this returns, the half becomes an
|
||||
} // infinity with the same sign as f.
|
||||
|
||||
//
|
||||
// Assemble the half from s, e and m.
|
||||
//
|
||||
|
||||
return hdata(s | (e << 10) | (m >> 13));
|
||||
}
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half::half() :
|
||||
data(0)
|
||||
{}
|
||||
|
||||
GLM_FUNC_QUALIFIER half::half(half const & s) :
|
||||
data(s.data)
|
||||
{}
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER half::half(U const & s) :
|
||||
data(toFloat16(float(s)))
|
||||
{}
|
||||
/*
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER half::operator U() const
|
||||
{
|
||||
return static_cast<U>(toFloat32(this->data));
|
||||
}
|
||||
*/
|
||||
|
||||
GLM_FUNC_QUALIFIER half::operator float() const
|
||||
{
|
||||
return toFloat32(this->data);
|
||||
}
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_QUALIFIER half& half::operator= (half const & s)
|
||||
{
|
||||
data = s.data;
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator+=(half const & s)
|
||||
{
|
||||
data = toFloat16(toFloat32(data) + toFloat32(s.data));
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator-=(half const & s)
|
||||
{
|
||||
data = toFloat16(toFloat32(data) - toFloat32(s.data));
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator*=(half const & s)
|
||||
{
|
||||
data = toFloat16(toFloat32(data) * toFloat32(s.data));
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator/=(half const & s)
|
||||
{
|
||||
data = toFloat16(toFloat32(data) / toFloat32(s.data));
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator++()
|
||||
{
|
||||
float Casted = toFloat32(data);
|
||||
this->data = toFloat16(++Casted);
|
||||
return *this;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER half& half::operator--()
|
||||
{
|
||||
float Casted = toFloat32(data);
|
||||
this->data = toFloat16(--Casted);
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Binary arithmetic operators
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator+ (detail::half const & s1, detail::half const & s2)
|
||||
{
|
||||
return detail::half(float(s1) + float(s2));
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator- (detail::half const & s1, detail::half const & s2)
|
||||
{
|
||||
return detail::half(float(s1) - float(s2));
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator* (detail::half const & s1, detail::half const & s2)
|
||||
{
|
||||
return detail::half(float(s1) * float(s2));
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator/ (detail::half const & s1, detail::half const & s2)
|
||||
{
|
||||
return detail::half(float(s1) / float(s2));
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
GLM_FUNC_QUALIFIER detail::half operator- (detail::half const & s)
|
||||
{
|
||||
return detail::half(-float(s));
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator-- (detail::half const & s, int)
|
||||
{
|
||||
return detail::half(float(s) - 1.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER detail::half operator++ (detail::half const & s, int)
|
||||
{
|
||||
return detail::half(float(s) + 1.0f);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return x._data() == y._data();
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return x._data() != y._data();
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator<
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return float(x) < float(y);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator<=
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return float(x) <= float(y);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator>
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return float(x) > float(y);
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool operator>=
|
||||
(
|
||||
detail::half const & x,
|
||||
detail::half const & y
|
||||
)
|
||||
{
|
||||
return float(x) >= float(y);
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
142
include/glm/core/type_int.hpp
Normal file
142
include/glm/core/type_int.hpp
Normal file
@@ -0,0 +1,142 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_int.hpp
|
||||
/// @date 2008-08-22 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_int
|
||||
#define glm_core_type_int
|
||||
|
||||
#include "setup.hpp"
|
||||
#include "_detail.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
typedef signed short lowp_int_t;
|
||||
typedef signed int mediump_int_t;
|
||||
typedef sint64 highp_int_t;
|
||||
|
||||
typedef unsigned short lowp_uint_t;
|
||||
typedef unsigned int mediump_uint_t;
|
||||
typedef uint64 highp_uint_t;
|
||||
|
||||
GLM_DETAIL_IS_INT(signed char);
|
||||
GLM_DETAIL_IS_INT(signed short);
|
||||
GLM_DETAIL_IS_INT(signed int);
|
||||
GLM_DETAIL_IS_INT(signed long);
|
||||
|
||||
GLM_DETAIL_IS_UINT(unsigned char);
|
||||
GLM_DETAIL_IS_UINT(unsigned short);
|
||||
GLM_DETAIL_IS_UINT(unsigned int);
|
||||
GLM_DETAIL_IS_UINT(unsigned long);
|
||||
|
||||
#if(GLM_LANG >= GLM_LANG_CXX0X)
|
||||
GLM_DETAIL_IS_INT(signed long long);
|
||||
GLM_DETAIL_IS_UINT(unsigned long long);
|
||||
#else
|
||||
GLM_DETAIL_IS_INT(highp_int_t);
|
||||
GLM_DETAIL_IS_UINT(highp_uint_t);
|
||||
#endif
|
||||
}//namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// Low precision signed integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::lowp_int_t lowp_int;
|
||||
|
||||
/// Medium precision signed integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::mediump_int_t mediump_int;
|
||||
|
||||
/// High precision signed integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::highp_int_t highp_int;
|
||||
|
||||
/// Low precision unsigned integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::lowp_uint_t lowp_uint;
|
||||
|
||||
/// Medium precision unsigned integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::mediump_uint_t mediump_uint;
|
||||
|
||||
/// High precision unsigned integer.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::highp_uint_t highp_uint;
|
||||
|
||||
#if(!defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef mediump_int int_t;
|
||||
#elif(defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef highp_int int_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_INT) && defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef mediump_int int_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef lowp_int int_t;
|
||||
#else
|
||||
# error "GLM error: multiple default precision requested for signed interger types"
|
||||
#endif
|
||||
|
||||
#if(!defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef mediump_uint uint_t;
|
||||
#elif(defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef highp_uint uint_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_UINT) && defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef mediump_uint uint_t;
|
||||
#elif(!defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef lowp_uint uint_t;
|
||||
#else
|
||||
# error "GLM error: multiple default precision requested for unsigned interger types"
|
||||
#endif
|
||||
|
||||
/// Unsigned integer type.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
|
||||
typedef uint_t uint;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type_int
|
||||
41
include/glm/core/type_mat.hpp
Normal file
41
include/glm/core/type_mat.hpp
Normal file
@@ -0,0 +1,41 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat.hpp
|
||||
/// @date 2010-01-26 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat
|
||||
#define glm_core_type_mat
|
||||
|
||||
#include "type_gentype.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type_mat
|
||||
27
include/glm/core/type_mat.inl
Normal file
27
include/glm/core/type_mat.inl
Normal file
@@ -0,0 +1,27 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat.inl
|
||||
/// @date 2011-06-15 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
314
include/glm/core/type_mat2x2.hpp
Normal file
314
include/glm/core/type_mat2x2.hpp
Normal file
@@ -0,0 +1,314 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x2.hpp
|
||||
/// @date 2005-01-27 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat2x2
|
||||
#define glm_core_type_mat2x2
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat2x2
|
||||
{
|
||||
// Implementation detail
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec2<T> col_type;
|
||||
typedef tvec2<T> row_type;
|
||||
typedef tmat2x2<T> type;
|
||||
typedef tmat2x2<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
public:
|
||||
// Implementation detail
|
||||
GLM_FUNC_DECL tmat2x2<T> _inverse() const;
|
||||
|
||||
private:
|
||||
//////////////////////////////////////
|
||||
// Implementation detail
|
||||
col_type value[2];
|
||||
|
||||
public:
|
||||
//////////////////////////////////////
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat2x2();
|
||||
GLM_FUNC_DECL tmat2x2(
|
||||
tmat2x2 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
value_type const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
value_type const & x1, value_type const & y1,
|
||||
value_type const & x2, value_type const & y2);
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
col_type const & v1,
|
||||
col_type const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
U const & x);
|
||||
|
||||
template <typename U, typename V, typename M, typename N>
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
U const & x1, V const & y1,
|
||||
M const & x2, N const & y2);
|
||||
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_DECL explicit tmat2x2(
|
||||
tvec2<U> const & v1,
|
||||
tvec2<V> const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat2x2<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x2(tmat4x3<T> const & x);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator=(tmat2x2<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator=(tmat2x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator+=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator+=(tmat2x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator-=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator-=(tmat2x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator*=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator*=(tmat2x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator/=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator/=(tmat2x2<U> const & m);
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator++();
|
||||
GLM_FUNC_DECL tmat2x2<T> & operator--();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator+ (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator+ (
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator+ (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator- (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator- (
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator- (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator* (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator* (
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x2<T>::col_type operator* (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x2<T>::row_type operator* (
|
||||
typename tmat2x2<T>::col_type const & v,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator* (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator* (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat3x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator* (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat4x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator/ (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator/ (
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x2<T>::col_type operator/ (
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x2<T>::row_type operator/ (
|
||||
typename tmat2x2<T>::col_type const & v,
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator/ (
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> const operator- (
|
||||
tmat2x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> const operator-- (
|
||||
tmat2x2<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> const operator++ (
|
||||
tmat2x2<T> const & m,
|
||||
int);
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 2 columns of 2 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<lowp_float> lowp_mat2;
|
||||
|
||||
/// 2 columns of 2 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<mediump_float> mediump_mat2;
|
||||
|
||||
/// 2 columns of 2 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<highp_float> highp_mat2;
|
||||
|
||||
/// 2 columns of 2 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<lowp_float> lowp_mat2x2;
|
||||
|
||||
/// 2 columns of 2 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<mediump_float> mediump_mat2x2;
|
||||
|
||||
/// 2 columns of 2 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x2<highp_float> highp_mat2x2;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat2x2.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat2x2
|
||||
688
include/glm/core/type_mat2x2.inl
Normal file
688
include/glm/core/type_mat2x2.inl
Normal file
@@ -0,0 +1,688 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x2.inl
|
||||
/// @date 2005-01-16 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x2<T>::size_type tmat2x2<T>::length() const
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::size_type tmat2x2<T>::col_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::size_type tmat2x2<T>::row_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::col_type &
|
||||
tmat2x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::col_type const &
|
||||
tmat2x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2()
|
||||
{
|
||||
this->value[0] = col_type(1, 0);
|
||||
this->value[1] = col_type(0, 1);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero);
|
||||
this->value[1] = col_type(Zero, s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
value_type const & x0, value_type const & y0,
|
||||
value_type const & x1, value_type const & y1
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0);
|
||||
this->value[1] = col_type(x1, y1);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x2<T>::tmat2x2
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec2<T>(value_type(s), Zero);
|
||||
this->value[1] = tvec2<T>(Zero, value_type(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename X1, typename Y1, typename X2, typename Y2>
|
||||
GLM_FUNC_DECL tmat2x2<T>::tmat2x2
|
||||
(
|
||||
X1 const & x1, Y1 const & y1,
|
||||
X2 const & x2, Y2 const & y2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2>
|
||||
GLM_FUNC_DECL tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tvec2<V1> const & v1,
|
||||
tvec2<V2> const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// mat2x2 matrix conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>::tmat2x2
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> tmat2x2<T>::_inverse() const
|
||||
{
|
||||
typename tmat2x2<T>::value_type Determinant = this->value[0][0] * this->value[1][1] - this->value[1][0] * this->value[0][1];
|
||||
|
||||
tmat2x2<T> Inverse(
|
||||
+ this->value[1][1] / Determinant,
|
||||
- this->value[0][1] / Determinant,
|
||||
- this->value[1][0] / Determinant,
|
||||
+ this->value[0][0] / Determinant);
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// mat2x2 operators
|
||||
|
||||
// This function shouldn't required but it seems that VC7.1 have an optimisation bug if this operator wasn't declared
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator=
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator=
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator+=
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator-=
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator*=
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this * m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator/=
|
||||
(
|
||||
tmat2x2<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this / m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator+
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] + s,
|
||||
m[1] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator+
|
||||
(
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] + s,
|
||||
m[1] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator+
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator-
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] - s,
|
||||
m[1] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator-
|
||||
(
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
s - m[0],
|
||||
s - m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator-
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator*
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator*
|
||||
(
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::col_type operator*
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
m[0][0] * v.x + m[1][0] * v.y,
|
||||
m[0][1] * v.x + m[1][1] * v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::row_type operator*
|
||||
(
|
||||
typename tmat2x2<T>::col_type const & v,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return detail::tvec2<T>(
|
||||
v.x * m[0][0] + v.y * m[0][1],
|
||||
v.x * m[1][0] + v.y * m[1][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator*
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator*
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator*
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator/
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] / s,
|
||||
m[1] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator/
|
||||
(
|
||||
typename tmat2x2<T>::value_type const & s,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
s / m[0],
|
||||
s / m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::col_type operator/
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
typename tmat2x2<T>::row_type & v
|
||||
)
|
||||
{
|
||||
return m._inverse() * v;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x2<T>::row_type operator/
|
||||
(
|
||||
typename tmat2x2<T>::col_type const & v,
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return v * m._inverse();
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator/
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return m1 * m2._inverse();
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> const operator-
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
-m[0],
|
||||
-m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> const operator++
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] + T(1),
|
||||
m[1] + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> const operator--
|
||||
(
|
||||
tmat2x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x2<T>(
|
||||
m[0] - T(1),
|
||||
m[1] - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat2x2<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]);
|
||||
}
|
||||
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
258
include/glm/core/type_mat2x3.hpp
Normal file
258
include/glm/core/type_mat2x3.hpp
Normal file
@@ -0,0 +1,258 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x3.hpp
|
||||
/// @date 2006-10-01 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat2x3
|
||||
#define glm_core_type_mat2x3
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat2x3
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec3<T> col_type;
|
||||
typedef tvec2<T> row_type;
|
||||
typedef tmat2x3<T> type;
|
||||
typedef tmat3x2<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[2];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat2x3();
|
||||
GLM_FUNC_DECL tmat2x3(tmat2x3 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1);
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
col_type const & v0,
|
||||
col_type const & v1);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
U const & x);
|
||||
|
||||
template <typename X1, typename Y1, typename Z1, typename X2, typename Y2, typename Z2>
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2);
|
||||
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_DECL explicit tmat2x3(
|
||||
tvec3<U> const & v1,
|
||||
tvec3<V> const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix conversion
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat2x3<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x3(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator= (tmat2x3<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator= (tmat2x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator+= (tmat2x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator-= (tmat2x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator*= (tmat2x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator++ ();
|
||||
GLM_FUNC_DECL tmat2x3<T> & operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator+ (
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator+ (
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator- (
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator- (
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
typename tmat2x3<T>::value_type const & s,
|
||||
tmat2x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x3<T>::col_type operator* (
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x3<T>::row_type operator* (
|
||||
typename tmat2x3<T>::col_type const & v,
|
||||
tmat2x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator* (
|
||||
tmat2x3<T> const & m1,
|
||||
tmat3x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator* (
|
||||
tmat2x3<T> const & m1,
|
||||
tmat4x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator/ (
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator/ (
|
||||
typename tmat2x3<T>::value_type const & s,
|
||||
tmat2x3<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> const operator- (
|
||||
tmat2x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> const operator-- (
|
||||
tmat2x3<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> const operator++ (
|
||||
tmat2x3<T> const & m,
|
||||
int);
|
||||
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 2 columns of 3 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x3<lowp_float> lowp_mat2x3;
|
||||
|
||||
/// 2 columns of 3 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x3<mediump_float> mediump_mat2x3;
|
||||
|
||||
/// 2 columns of 3 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x3<highp_float> highp_mat2x3;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat2x3.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat2x3
|
||||
633
include/glm/core/type_mat2x3.inl
Normal file
633
include/glm/core/type_mat2x3.inl
Normal file
@@ -0,0 +1,633 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x3.inl
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x3<T>::size_type tmat2x3<T>::length() const
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::size_type tmat2x3<T>::col_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::size_type tmat2x3<T>::row_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::col_type &
|
||||
tmat2x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::col_type const &
|
||||
tmat2x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3()
|
||||
{
|
||||
this->value[0] = col_type(T(1), T(0), T(0));
|
||||
this->value[1] = col_type(T(0), T(1), T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(s, T(0), T(0));
|
||||
this->value[1] = col_type(T(0), s, T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0);
|
||||
this->value[1] = col_type(x1, y1, z1);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x3<T>::tmat2x3
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec3<T>(value_type(s), Zero, Zero);
|
||||
this->value[1] = tvec3<T>(Zero, value_type(s), Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1,
|
||||
typename X2, typename Y2, typename Z2>
|
||||
GLM_FUNC_DECL tmat2x3<T>::tmat2x3
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2>
|
||||
GLM_FUNC_DECL tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tvec3<V1> const & v1,
|
||||
tvec3<V2> const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat2x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>::tmat2x3
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator=
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator=
|
||||
(
|
||||
tmat2x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator+=
|
||||
(
|
||||
tmat2x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator-=
|
||||
(
|
||||
tmat2x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator*=
|
||||
(
|
||||
tmat2x3<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat2x3<U>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator+
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] + s,
|
||||
m[1] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator+
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator-
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] - s,
|
||||
m[1] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator-
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator*
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator*
|
||||
(
|
||||
typename tmat2x3<T>::value_type const & s,
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::col_type operator*
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::row_type const & v)
|
||||
{
|
||||
return typename tmat2x3<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y,
|
||||
m[0][1] * v.x + m[1][1] * v.y,
|
||||
m[0][2] * v.x + m[1][2] * v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x3<T>::row_type operator*
|
||||
(
|
||||
typename tmat2x3<T>::col_type const & v,
|
||||
tmat2x3<T> const & m)
|
||||
{
|
||||
return typename tmat2x3<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2],
|
||||
v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator*
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator*
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
typename tmat2x3<T>::value_type SrcA00 = m1[0][0];
|
||||
typename tmat2x3<T>::value_type SrcA01 = m1[0][1];
|
||||
typename tmat2x3<T>::value_type SrcA02 = m1[0][2];
|
||||
typename tmat2x3<T>::value_type SrcA10 = m1[1][0];
|
||||
typename tmat2x3<T>::value_type SrcA11 = m1[1][1];
|
||||
typename tmat2x3<T>::value_type SrcA12 = m1[1][2];
|
||||
|
||||
typename tmat2x3<T>::value_type SrcB00 = m2[0][0];
|
||||
typename tmat2x3<T>::value_type SrcB01 = m2[0][1];
|
||||
typename tmat2x3<T>::value_type SrcB10 = m2[1][0];
|
||||
typename tmat2x3<T>::value_type SrcB11 = m2[1][1];
|
||||
typename tmat2x3<T>::value_type SrcB20 = m2[2][0];
|
||||
typename tmat2x3<T>::value_type SrcB21 = m2[2][1];
|
||||
|
||||
tmat3x3<T> Result(tmat3x3<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01;
|
||||
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11;
|
||||
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11;
|
||||
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21;
|
||||
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21;
|
||||
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator*
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1],
|
||||
m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator/
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
typename tmat2x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] / s,
|
||||
m[1] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator/
|
||||
(
|
||||
typename tmat2x3<T>::value_type const & s,
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
s / m[0],
|
||||
s / m[1]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> const operator-
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
-m[0],
|
||||
-m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> const operator++
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] + typename tmat2x3<T>::value_type(1),
|
||||
m[1] + typename tmat2x3<T>::value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> const operator--
|
||||
(
|
||||
tmat2x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m[0] - typename tmat2x3<T>::value_type(1),
|
||||
m[1] - typename tmat2x3<T>::value_type(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat2x3<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]);
|
||||
}
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
260
include/glm/core/type_mat2x4.hpp
Normal file
260
include/glm/core/type_mat2x4.hpp
Normal file
@@ -0,0 +1,260 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x4.hpp
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat2x4
|
||||
#define glm_core_type_mat2x4
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat2x4
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec4<T> col_type;
|
||||
typedef tvec2<T> row_type;
|
||||
typedef tmat2x4<T> type;
|
||||
typedef tmat4x2<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[2];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat2x4();
|
||||
GLM_FUNC_DECL tmat2x4(tmat2x4 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1);
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
col_type const & v0,
|
||||
col_type const & v1);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
U const & x);
|
||||
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2>
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2);
|
||||
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_DECL explicit tmat2x4(
|
||||
tvec4<U> const & v1,
|
||||
tvec4<V> const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat2x4<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat2x4(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator= (tmat2x4<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator= (tmat2x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator+= (tmat2x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator-= (tmat2x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator*= (tmat2x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator++ ();
|
||||
GLM_FUNC_DECL tmat2x4<T>& operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator+ (
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator+ (
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator- (
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator- (
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator* (
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator* (
|
||||
typename tmat2x4<T>::value_type const & s,
|
||||
tmat2x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x4<T>::col_type operator* (
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat2x4<T>::row_type operator* (
|
||||
typename tmat2x4<T>::col_type const & v,
|
||||
tmat2x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator* (
|
||||
tmat2x4<T> const & m1,
|
||||
tmat4x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator* (
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator* (
|
||||
tmat2x4<T> const & m1,
|
||||
tmat3x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator/ (
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator/ (
|
||||
typename tmat2x4<T>::value_type const & s,
|
||||
tmat2x4<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> const operator- (
|
||||
tmat2x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> const operator-- (
|
||||
tmat2x4<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> const operator++ (
|
||||
tmat2x4<T> const & m,
|
||||
int);
|
||||
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 2 columns of 4 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x4<lowp_float> lowp_mat2x4;
|
||||
|
||||
/// 2 columns of 4 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x4<mediump_float> mediump_mat2x4;
|
||||
|
||||
/// 2 columns of 4 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat2x4<highp_float> highp_mat2x4;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat2x4.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat2x4
|
||||
652
include/glm/core/type_mat2x4.inl
Normal file
652
include/glm/core/type_mat2x4.inl
Normal file
@@ -0,0 +1,652 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat2x4.inl
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x4<T>::size_type tmat2x4<T>::length() const
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::size_type tmat2x4<T>::col_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::size_type tmat2x4<T>::row_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::col_type &
|
||||
tmat2x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::col_type const &
|
||||
tmat2x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4()
|
||||
{
|
||||
value_type const Zero(0);
|
||||
value_type const One(1);
|
||||
this->value[0] = col_type(One, Zero, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, One, Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, s, Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0, w0);
|
||||
this->value[1] = col_type(x1, y1, z1, w1);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat2x4<T>::tmat2x4
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec4<T>(value_type(s), Zero, Zero, Zero);
|
||||
this->value[1] = tvec4<T>(Zero, value_type(s), Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2>
|
||||
GLM_FUNC_DECL tmat2x4<T>::tmat2x4
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1), value_type(w1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2), value_type(w2));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2>
|
||||
GLM_FUNC_DECL tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tvec4<V1> const & v1,
|
||||
tvec4<V2> const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat2x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(T(0)));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(T(0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>::tmat2x4
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator=
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator=
|
||||
(
|
||||
tmat2x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator+=
|
||||
(
|
||||
tmat2x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator-=
|
||||
(
|
||||
tmat2x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator*=
|
||||
(
|
||||
tmat2x4<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat2x4<T>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> & tmat2x4<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator+
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] + s,
|
||||
m[1] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator+
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator-
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] - s,
|
||||
m[1] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator-
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator*
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator*
|
||||
(
|
||||
typename tmat2x4<T>::value_type const & s,
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::col_type operator*
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return typename tmat2x4<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y,
|
||||
m[0][1] * v.x + m[1][1] * v.y,
|
||||
m[0][2] * v.x + m[1][2] * v.y,
|
||||
m[0][3] * v.x + m[1][3] * v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat2x4<T>::row_type operator*
|
||||
(
|
||||
typename tmat2x4<T>::col_type const & v,
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
return typename tmat2x4<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2] + v.w * m[0][3],
|
||||
v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2] + v.w * m[1][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator*
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
typename tmat2x4<T>::value_type SrcA00 = m1[0][0];
|
||||
typename tmat2x4<T>::value_type SrcA01 = m1[0][1];
|
||||
typename tmat2x4<T>::value_type SrcA02 = m1[0][2];
|
||||
typename tmat2x4<T>::value_type SrcA03 = m1[0][3];
|
||||
typename tmat2x4<T>::value_type SrcA10 = m1[1][0];
|
||||
typename tmat2x4<T>::value_type SrcA11 = m1[1][1];
|
||||
typename tmat2x4<T>::value_type SrcA12 = m1[1][2];
|
||||
typename tmat2x4<T>::value_type SrcA13 = m1[1][3];
|
||||
|
||||
typename tmat2x4<T>::value_type SrcB00 = m2[0][0];
|
||||
typename tmat2x4<T>::value_type SrcB01 = m2[0][1];
|
||||
typename tmat2x4<T>::value_type SrcB10 = m2[1][0];
|
||||
typename tmat2x4<T>::value_type SrcB11 = m2[1][1];
|
||||
typename tmat2x4<T>::value_type SrcB20 = m2[2][0];
|
||||
typename tmat2x4<T>::value_type SrcB21 = m2[2][1];
|
||||
typename tmat2x4<T>::value_type SrcB30 = m2[3][0];
|
||||
typename tmat2x4<T>::value_type SrcB31 = m2[3][1];
|
||||
|
||||
tmat4x4<T> Result(tmat4x4<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01;
|
||||
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01;
|
||||
Result[0][3] = SrcA03 * SrcB00 + SrcA13 * SrcB01;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11;
|
||||
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11;
|
||||
Result[1][3] = SrcA03 * SrcB10 + SrcA13 * SrcB11;
|
||||
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21;
|
||||
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21;
|
||||
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21;
|
||||
Result[2][3] = SrcA03 * SrcB20 + SrcA13 * SrcB21;
|
||||
Result[3][0] = SrcA00 * SrcB30 + SrcA10 * SrcB31;
|
||||
Result[3][1] = SrcA01 * SrcB30 + SrcA11 * SrcB31;
|
||||
Result[3][2] = SrcA02 * SrcB30 + SrcA12 * SrcB31;
|
||||
Result[3][3] = SrcA03 * SrcB30 + SrcA13 * SrcB31;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator*
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator*
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
|
||||
m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator/
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
typename tmat2x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] / s,
|
||||
m[1] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator/
|
||||
(
|
||||
typename tmat2x4<T>::value_type const & s,
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
s / m[0],
|
||||
s / m[1]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> const operator-
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
-m[0],
|
||||
-m[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> const operator++
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] + typename tmat2x4<T>::value_type(1),
|
||||
m[1] + typename tmat2x4<T>::value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> const operator--
|
||||
(
|
||||
tmat2x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m[0] - typename tmat2x4<T>::value_type(1),
|
||||
m[1] - typename tmat2x4<T>::value_type(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat2x4<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]);
|
||||
}
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
265
include/glm/core/type_mat3x2.hpp
Normal file
265
include/glm/core/type_mat3x2.hpp
Normal file
@@ -0,0 +1,265 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x2.hpp
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat3x2
|
||||
#define glm_core_type_mat3x2
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat3x2
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec2<T> col_type;
|
||||
typedef tvec3<T> row_type;
|
||||
typedef tmat3x2<T> type;
|
||||
typedef tmat2x3<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[3];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat3x2();
|
||||
GLM_FUNC_DECL tmat3x2(tmat3x2 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
value_type const & x0, value_type const & y0,
|
||||
value_type const & x1, value_type const & y1,
|
||||
value_type const & x2, value_type const & y2);
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
U const & x);
|
||||
|
||||
template
|
||||
<
|
||||
typename X1, typename Y1,
|
||||
typename X2, typename Y2,
|
||||
typename X3, typename Y3
|
||||
>
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
X1 const & x1, Y1 const & y1,
|
||||
X2 const & x2, Y2 const & y2,
|
||||
X3 const & x3, Y3 const & y3);
|
||||
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL explicit tmat3x2(
|
||||
tvec2<V1> const & v1,
|
||||
tvec2<V2> const & v2,
|
||||
tvec2<V3> const & v3);
|
||||
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat3x2<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x2(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator= (tmat3x2<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator= (tmat3x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator+= (tmat3x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator-= (tmat3x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator*= (tmat3x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator++ ();
|
||||
GLM_FUNC_DECL tmat3x2<T> & operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator+ (
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator+ (
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator- (
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator- (
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator* (
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator* (
|
||||
typename tmat3x2<T>::value_type const & s,
|
||||
tmat3x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x2<T>::col_type operator* (
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x2<T>::row_type operator* (
|
||||
typename tmat3x2<T>::col_type const & v,
|
||||
tmat3x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x2<T> operator* (
|
||||
tmat3x2<T> const & m1,
|
||||
tmat2x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator* (
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator* (
|
||||
tmat3x2<T> const & m1,
|
||||
tmat4x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator/ (
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator/ (
|
||||
typename tmat3x2<T>::value_type const & s,
|
||||
tmat3x2<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> const operator- (
|
||||
tmat3x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> const operator-- (
|
||||
tmat3x2<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> const operator++ (
|
||||
tmat3x2<T> const & m,
|
||||
int);
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 3 columns of 2 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x2<lowp_float> lowp_mat3x2;
|
||||
|
||||
/// 3 columns of 2 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x2<mediump_float> mediump_mat3x2;
|
||||
|
||||
/// 3 columns of 2 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x2<highp_float> highp_mat3x2;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat3x2.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat3x2
|
||||
670
include/glm/core/type_mat3x2.inl
Normal file
670
include/glm/core/type_mat3x2.inl
Normal file
@@ -0,0 +1,670 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x2.inl
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x2<T>::size_type tmat3x2<T>::length() const
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::size_type tmat3x2<T>::col_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::size_type tmat3x2<T>::row_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::col_type &
|
||||
tmat3x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::col_type const &
|
||||
tmat3x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2()
|
||||
{
|
||||
this->value[0] = col_type(1, 0);
|
||||
this->value[1] = col_type(0, 1);
|
||||
this->value[2] = col_type(0, 0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(s, 0);
|
||||
this->value[1] = col_type(0, s);
|
||||
this->value[2] = col_type(0, 0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
value_type const & x0, value_type const & y0,
|
||||
value_type const & x1, value_type const & y1,
|
||||
value_type const & x2, value_type const & y2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0);
|
||||
this->value[1] = col_type(x1, y1);
|
||||
this->value[2] = col_type(x2, y2);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x2<T>::tmat3x2
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec2<T>(value_type(s), Zero);
|
||||
this->value[1] = tvec2<T>(Zero, value_type(s));
|
||||
this->value[2] = tvec2<T>(Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1,
|
||||
typename X2, typename Y2,
|
||||
typename X3, typename Y3>
|
||||
GLM_FUNC_DECL tmat3x2<T>::tmat3x2
|
||||
(
|
||||
X1 const & x1, Y1 const & y1,
|
||||
X2 const & x2, Y2 const & y2,
|
||||
X3 const & x3, Y3 const & y3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tvec2<V1> const & v1,
|
||||
tvec2<V2> const & v2,
|
||||
tvec2<V3> const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// mat3x2 matrix conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat3x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = col_type(T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>::tmat3x2
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator=
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator=
|
||||
(
|
||||
tmat3x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator+=
|
||||
(
|
||||
tmat3x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator-=
|
||||
(
|
||||
tmat3x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator*=
|
||||
(
|
||||
tmat3x2<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat3x2<T>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> & tmat3x2<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator+
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator+
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator-
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator-
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator*
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator*
|
||||
(
|
||||
typename tmat3x2<T>::value_type const & s,
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::col_type operator*
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::row_type const & v)
|
||||
{
|
||||
return typename tmat3x2<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x2<T>::row_type operator*
|
||||
(
|
||||
typename tmat3x2<T>::col_type const & v,
|
||||
tmat3x2<T> const & m)
|
||||
{
|
||||
return typename tmat3x2<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1],
|
||||
v.x * m[1][0] + v.y * m[1][1],
|
||||
v.x * m[2][0] + v.y * m[2][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator*
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
const T SrcA00 = m1[0][0];
|
||||
const T SrcA01 = m1[0][1];
|
||||
const T SrcA10 = m1[1][0];
|
||||
const T SrcA11 = m1[1][1];
|
||||
const T SrcA20 = m1[2][0];
|
||||
const T SrcA21 = m1[2][1];
|
||||
|
||||
const T SrcB00 = m2[0][0];
|
||||
const T SrcB01 = m2[0][1];
|
||||
const T SrcB02 = m2[0][2];
|
||||
const T SrcB10 = m2[1][0];
|
||||
const T SrcB11 = m2[1][1];
|
||||
const T SrcB12 = m2[1][2];
|
||||
|
||||
tmat2x2<T> Result(tmat2x2<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator*
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator*
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat4x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator/
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
typename tmat3x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator/
|
||||
(
|
||||
typename tmat3x2<T>::value_type const & s,
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> const operator-
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> const operator++
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
typename tmat3x2<T>::value_type One(1);
|
||||
return tmat3x2<T>(
|
||||
m[0] + One,
|
||||
m[1] + One,
|
||||
m[2] + One);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> const operator--
|
||||
(
|
||||
tmat3x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
typename tmat3x2<T>::value_type One(1);
|
||||
return tmat3x2<T>(
|
||||
m[0] - One,
|
||||
m[1] - One,
|
||||
m[2] - One);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat3x2<T> const & m1,
|
||||
tmat3x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
|
||||
}
|
||||
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
318
include/glm/core/type_mat3x3.hpp
Normal file
318
include/glm/core/type_mat3x3.hpp
Normal file
@@ -0,0 +1,318 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x3.hpp
|
||||
/// @date 2005-01-27 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat3x3
|
||||
#define glm_core_type_mat3x3
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat3x3
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec3<T> col_type;
|
||||
typedef tvec3<T> row_type;
|
||||
typedef tmat3x3<T> type;
|
||||
typedef tmat3x3<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
public:
|
||||
/// Implementation detail
|
||||
/// @cond DETAIL
|
||||
GLM_FUNC_DECL tmat3x3<T> _inverse() const;
|
||||
/// @endcond
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[3];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat3x3();
|
||||
GLM_FUNC_DECL tmat3x3(tmat3x3 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2);
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
U const & x);
|
||||
|
||||
template
|
||||
<
|
||||
typename X1, typename Y1, typename Z1,
|
||||
typename X2, typename Y2, typename Z2,
|
||||
typename X3, typename Y3, typename Z3
|
||||
>
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3);
|
||||
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL explicit tmat3x3(
|
||||
tvec3<V1> const & v1,
|
||||
tvec3<V2> const & v2,
|
||||
tvec3<V3> const & v3);
|
||||
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat3x3<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x3(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator= (tmat3x3<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator= (tmat3x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator+= (tmat3x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator-= (tmat3x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator*= (tmat3x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator/= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator/= (tmat3x3<U> const & m);
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator++ ();
|
||||
GLM_FUNC_DECL tmat3x3<T>& operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator+ (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator+ (
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator+ (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator- (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator- (
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator- (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator* (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator* (
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x3<T>::col_type operator* (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x3<T>::row_type operator* (
|
||||
typename tmat3x3<T>::col_type const & v,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator* (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat2x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator* (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat4x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator/ (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator/ (
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x3<T>::col_type operator/ (
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x3<T>::row_type operator/ (
|
||||
typename tmat3x3<T>::col_type const & v,
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator/ (
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> const operator- (
|
||||
tmat3x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> const operator-- (
|
||||
tmat3x3<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> const operator++ (
|
||||
tmat3x3<T> const & m,
|
||||
int);
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 3 columns of 3 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<lowp_float> lowp_mat3;
|
||||
|
||||
/// 3 columns of 3 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<mediump_float> mediump_mat3;
|
||||
|
||||
/// 3 columns of 3 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<highp_float> highp_mat3;
|
||||
|
||||
/// 3 columns of 3 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<lowp_float> lowp_mat3x3;
|
||||
|
||||
/// 3 columns of 3 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<mediump_float> mediump_mat3x3;
|
||||
|
||||
/// 3 columns of 3 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x3<highp_float> highp_mat3x3;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat3x3.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat3x3
|
||||
800
include/glm/core/type_mat3x3.inl
Normal file
800
include/glm/core/type_mat3x3.inl
Normal file
@@ -0,0 +1,800 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x3.inl
|
||||
/// @date 2005-01-27 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x3<T>::size_type tmat3x3<T>::length() const
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::size_type tmat3x3<T>::col_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::size_type tmat3x3<T>::row_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::col_type &
|
||||
tmat3x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::col_type const &
|
||||
tmat3x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3()
|
||||
{
|
||||
value_type const Zero(0);
|
||||
value_type const One(1);
|
||||
this->value[0] = col_type(One, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, One, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, One);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, s, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0);
|
||||
this->value[1] = col_type(x1, y1, z1);
|
||||
this->value[2] = col_type(x2, y2, z2);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x3<T>::tmat3x3
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec3<T>(value_type(s), Zero, Zero);
|
||||
this->value[1] = tvec3<T>(Zero, value_type(s), Zero);
|
||||
this->value[2] = tvec3<T>(Zero, Zero, value_type(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1,
|
||||
typename X2, typename Y2, typename Z2,
|
||||
typename X3, typename Y3, typename Z3>
|
||||
GLM_FUNC_DECL tmat3x3<T>::tmat3x3
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3), value_type(z3));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tvec3<V1> const & v1,
|
||||
tvec3<V2> const & v2,
|
||||
tvec3<V3> const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(detail::tvec2<T>(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = col_type(detail::tvec2<T>(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(detail::tvec2<T>(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T>::tmat3x3
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator=
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator=
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator+=
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator-=
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator*=
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this * m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator/=
|
||||
(
|
||||
tmat3x3<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this / m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> tmat3x3<T>::_inverse() const
|
||||
{
|
||||
T S00 = value[0][0];
|
||||
T S01 = value[0][1];
|
||||
T S02 = value[0][2];
|
||||
|
||||
T S10 = value[1][0];
|
||||
T S11 = value[1][1];
|
||||
T S12 = value[1][2];
|
||||
|
||||
T S20 = value[2][0];
|
||||
T S21 = value[2][1];
|
||||
T S22 = value[2][2];
|
||||
/*
|
||||
tmat3x3<T> Inverse(
|
||||
+ (S11 * S22 - S21 * S12),
|
||||
- (S10 * S22 - S20 * S12),
|
||||
+ (S10 * S21 - S20 * S11),
|
||||
- (S01 * S22 - S21 * S02),
|
||||
+ (S00 * S22 - S20 * S02),
|
||||
- (S00 * S21 - S20 * S01),
|
||||
+ (S01 * S12 - S11 * S02),
|
||||
- (S00 * S12 - S10 * S02),
|
||||
+ (S00 * S11 - S10 * S01));
|
||||
*/
|
||||
tmat3x3<T> Inverse(
|
||||
S11 * S22 - S21 * S12,
|
||||
S12 * S20 - S22 * S10,
|
||||
S10 * S21 - S20 * S11,
|
||||
S02 * S21 - S01 * S22,
|
||||
S00 * S22 - S02 * S20,
|
||||
S01 * S20 - S00 * S21,
|
||||
S12 * S01 - S11 * S02,
|
||||
S10 * S02 - S12 * S00,
|
||||
S11 * S00 - S10 * S01);
|
||||
|
||||
T Determinant = S00 * (S11 * S22 - S21 * S12)
|
||||
- S10 * (S01 * S22 - S21 * S02)
|
||||
+ S20 * (S01 * S12 - S11 * S02);
|
||||
|
||||
Inverse /= Determinant;
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator+
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator+
|
||||
(
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator+
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator-
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator-
|
||||
(
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
s - m[0],
|
||||
s - m[1],
|
||||
s - m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator-
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator*
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator*
|
||||
(
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::col_type operator*
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return typename tmat3x3<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z,
|
||||
m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::row_type operator*
|
||||
(
|
||||
typename tmat3x3<T>::col_type const & v,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return typename tmat3x3<T>::row_type(
|
||||
m[0][0] * v.x + m[0][1] * v.y + m[0][2] * v.z,
|
||||
m[1][0] * v.x + m[1][1] * v.y + m[1][2] * v.z,
|
||||
m[2][0] * v.x + m[2][1] * v.y + m[2][2] * v.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator*
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
typename tmat3x3<T>::value_type const SrcA00 = m1[0][0];
|
||||
typename tmat3x3<T>::value_type const SrcA01 = m1[0][1];
|
||||
typename tmat3x3<T>::value_type const SrcA02 = m1[0][2];
|
||||
typename tmat3x3<T>::value_type const SrcA10 = m1[1][0];
|
||||
typename tmat3x3<T>::value_type const SrcA11 = m1[1][1];
|
||||
typename tmat3x3<T>::value_type const SrcA12 = m1[1][2];
|
||||
typename tmat3x3<T>::value_type const SrcA20 = m1[2][0];
|
||||
typename tmat3x3<T>::value_type const SrcA21 = m1[2][1];
|
||||
typename tmat3x3<T>::value_type const SrcA22 = m1[2][2];
|
||||
|
||||
typename tmat3x3<T>::value_type const SrcB00 = m2[0][0];
|
||||
typename tmat3x3<T>::value_type const SrcB01 = m2[0][1];
|
||||
typename tmat3x3<T>::value_type const SrcB02 = m2[0][2];
|
||||
typename tmat3x3<T>::value_type const SrcB10 = m2[1][0];
|
||||
typename tmat3x3<T>::value_type const SrcB11 = m2[1][1];
|
||||
typename tmat3x3<T>::value_type const SrcB12 = m2[1][2];
|
||||
typename tmat3x3<T>::value_type const SrcB20 = m2[2][0];
|
||||
typename tmat3x3<T>::value_type const SrcB21 = m2[2][1];
|
||||
typename tmat3x3<T>::value_type const SrcB22 = m2[2][2];
|
||||
|
||||
tmat3x3<T> Result(tmat3x3<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
|
||||
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
|
||||
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12;
|
||||
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22;
|
||||
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22;
|
||||
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator*
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator*
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat4x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2],
|
||||
m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator/
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator/
|
||||
(
|
||||
typename tmat3x3<T>::value_type const & s,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::col_type operator/
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
typename tmat3x3<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return m._inverse() * v;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x3<T>::row_type operator/
|
||||
(
|
||||
typename tmat3x3<T>::col_type const & v,
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return v * m._inverse();
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator/
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return m1 * m2._inverse();
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> const operator-
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> const operator++
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] + T(1),
|
||||
m[1] + T(1),
|
||||
m[2] + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> const operator--
|
||||
(
|
||||
tmat3x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat3x3<T>(
|
||||
m[0] - T(1),
|
||||
m[1] - T(1),
|
||||
m[2] - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat3x3<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
|
||||
}
|
||||
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
266
include/glm/core/type_mat3x4.hpp
Normal file
266
include/glm/core/type_mat3x4.hpp
Normal file
@@ -0,0 +1,266 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x4.hpp
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat3x4
|
||||
#define glm_core_type_mat3x4
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat3x4
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec4<T> col_type;
|
||||
typedef tvec3<T> row_type;
|
||||
typedef tmat3x4<T> type;
|
||||
typedef tmat4x3<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[3];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat3x4();
|
||||
GLM_FUNC_DECL tmat3x4(tmat3x4 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2, value_type const & w2);
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
U const & x);
|
||||
|
||||
template
|
||||
<
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2,
|
||||
typename X3, typename Y3, typename Z3, typename W3
|
||||
>
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3);
|
||||
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL explicit tmat3x4(
|
||||
tvec4<V1> const & v1,
|
||||
tvec4<V2> const & v2,
|
||||
tvec4<V3> const & v3);
|
||||
|
||||
// Matrix conversion
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat3x4<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat3x4(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator= (tmat3x4<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator= (tmat3x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator+= (tmat3x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator-= (tmat3x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator*= (tmat3x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator++ ();
|
||||
GLM_FUNC_DECL tmat3x4<T> & operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator+ (
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator+ (
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator- (
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator- (
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator* (
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator* (
|
||||
typename tmat3x4<T>::value_type const & s,
|
||||
tmat3x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x4<T>::col_type operator* (
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat3x4<T>::row_type operator* (
|
||||
typename tmat3x4<T>::col_type const & v,
|
||||
tmat3x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator* (
|
||||
tmat3x4<T> const & m1,
|
||||
tmat4x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator* (
|
||||
tmat3x4<T> const & m1,
|
||||
tmat2x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator* (
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator/ (
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator/ (
|
||||
typename tmat3x4<T>::value_type const & s,
|
||||
tmat3x4<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> const operator- (
|
||||
tmat3x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> const operator-- (
|
||||
tmat3x4<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> const operator++ (
|
||||
tmat3x4<T> const & m,
|
||||
int);
|
||||
|
||||
}//namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 3 columns of 4 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x4<lowp_float> lowp_mat3x4;
|
||||
|
||||
/// 3 columns of 4 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x4<mediump_float> mediump_mat3x4;
|
||||
|
||||
/// 3 columns of 4 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat3x4<highp_float> highp_mat3x4;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat3x4.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat3x4
|
||||
700
include/glm/core/type_mat3x4.inl
Normal file
700
include/glm/core/type_mat3x4.inl
Normal file
@@ -0,0 +1,700 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat3x4.inl
|
||||
/// @date 2006-08-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x4<T>::size_type tmat3x4<T>::length() const
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::size_type tmat3x4<T>::col_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::size_type tmat3x4<T>::row_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::col_type &
|
||||
tmat3x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::col_type const &
|
||||
tmat3x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4()
|
||||
{
|
||||
this->value[0] = col_type(1, 0, 0, 0);
|
||||
this->value[1] = col_type(0, 1, 0, 0);
|
||||
this->value[2] = col_type(0, 0, 1, 0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, s, Zero, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, s, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2, value_type const & w2
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0, w0);
|
||||
this->value[1] = col_type(x1, y1, z1, w1);
|
||||
this->value[2] = col_type(x2, y2, z2, w2);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat3x4<T>::tmat3x4
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec4<T>(value_type(s), Zero, Zero, Zero);
|
||||
this->value[1] = tvec4<T>(Zero, value_type(s), Zero, Zero);
|
||||
this->value[2] = tvec4<T>(Zero, Zero, value_type(s), Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2,
|
||||
typename X3, typename Y3, typename Z3, typename W3>
|
||||
GLM_FUNC_DECL tmat3x4<T>::tmat3x4
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1), value_type(w1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2), value_type(w2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3), value_type(z3), value_type(w3));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3>
|
||||
GLM_FUNC_DECL tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tvec4<V1> const & v1,
|
||||
tvec4<V2> const & v2,
|
||||
tvec4<V3> const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
}
|
||||
|
||||
// Conversion
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat3x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
this->value[2] = col_type(T(0), T(0), T(1), T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
this->value[2] = col_type(m[2], T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
this->value[2] = col_type(T(0), T(0), T(1), T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
this->value[2] = col_type(m[2], T(0), T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(T(0), T(0), T(1), T(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(T(0)));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(T(0)));
|
||||
this->value[2] = col_type(m[2], detail::tvec2<T>(T(1), T(0)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>::tmat3x4
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
this->value[2] = col_type(m[2], T(0));
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator=
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator=
|
||||
(
|
||||
tmat3x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator+=
|
||||
(
|
||||
tmat3x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator-=
|
||||
(
|
||||
tmat3x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator*=
|
||||
(
|
||||
tmat3x4<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat3x4<T>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> & tmat3x4<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator+
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator+
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator-
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator-
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator*
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator*
|
||||
(
|
||||
typename tmat3x4<T>::value_type const & s,
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::col_type operator*
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return typename tmat3x4<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z,
|
||||
m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z,
|
||||
m[0][3] * v.x + m[1][3] * v.y + m[2][3] * v.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat3x4<T>::row_type operator*
|
||||
(
|
||||
typename tmat3x4<T>::col_type const & v,
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
return typename tmat3x4<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2] + v.w * m[0][3],
|
||||
v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2] + v.w * m[1][3],
|
||||
v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2] + v.w * m[2][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator*
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat4x3<T> const & m2
|
||||
)
|
||||
{
|
||||
const T SrcA00 = m1[0][0];
|
||||
const T SrcA01 = m1[0][1];
|
||||
const T SrcA02 = m1[0][2];
|
||||
const T SrcA03 = m1[0][3];
|
||||
const T SrcA10 = m1[1][0];
|
||||
const T SrcA11 = m1[1][1];
|
||||
const T SrcA12 = m1[1][2];
|
||||
const T SrcA13 = m1[1][3];
|
||||
const T SrcA20 = m1[2][0];
|
||||
const T SrcA21 = m1[2][1];
|
||||
const T SrcA22 = m1[2][2];
|
||||
const T SrcA23 = m1[2][3];
|
||||
|
||||
const T SrcB00 = m2[0][0];
|
||||
const T SrcB01 = m2[0][1];
|
||||
const T SrcB02 = m2[0][2];
|
||||
const T SrcB10 = m2[1][0];
|
||||
const T SrcB11 = m2[1][1];
|
||||
const T SrcB12 = m2[1][2];
|
||||
const T SrcB20 = m2[2][0];
|
||||
const T SrcB21 = m2[2][1];
|
||||
const T SrcB22 = m2[2][2];
|
||||
const T SrcB30 = m2[3][0];
|
||||
const T SrcB31 = m2[3][1];
|
||||
const T SrcB32 = m2[3][2];
|
||||
|
||||
tmat4x4<T> Result(tmat4x4<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
|
||||
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02;
|
||||
Result[0][3] = SrcA03 * SrcB00 + SrcA13 * SrcB01 + SrcA23 * SrcB02;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
|
||||
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12;
|
||||
Result[1][3] = SrcA03 * SrcB10 + SrcA13 * SrcB11 + SrcA23 * SrcB12;
|
||||
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22;
|
||||
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22;
|
||||
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22;
|
||||
Result[2][3] = SrcA03 * SrcB20 + SrcA13 * SrcB21 + SrcA23 * SrcB22;
|
||||
Result[3][0] = SrcA00 * SrcB30 + SrcA10 * SrcB31 + SrcA20 * SrcB32;
|
||||
Result[3][1] = SrcA01 * SrcB30 + SrcA11 * SrcB31 + SrcA21 * SrcB32;
|
||||
Result[3][2] = SrcA02 * SrcB30 + SrcA12 * SrcB31 + SrcA22 * SrcB32;
|
||||
Result[3][3] = SrcA03 * SrcB30 + SrcA13 * SrcB31 + SrcA23 * SrcB32;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator*
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat2x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator*
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
|
||||
m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator/
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
typename tmat3x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator/
|
||||
(
|
||||
typename tmat3x4<T>::value_type const & s,
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> const operator-
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> const operator++
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] + T(1),
|
||||
m[1] + T(1),
|
||||
m[2] + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> const operator--
|
||||
(
|
||||
tmat3x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m[0] - T(1),
|
||||
m[1] - T(1),
|
||||
m[2] - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat3x4<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
|
||||
}
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
270
include/glm/core/type_mat4x2.hpp
Normal file
270
include/glm/core/type_mat4x2.hpp
Normal file
@@ -0,0 +1,270 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x2.hpp
|
||||
/// @date 2006-10-01 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat4x2
|
||||
#define glm_core_type_mat4x2
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat4x2
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec2<T> col_type;
|
||||
typedef tvec4<T> row_type;
|
||||
typedef tmat4x2<T> type;
|
||||
typedef tmat2x4<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[4];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat4x2();
|
||||
GLM_FUNC_DECL tmat4x2(tmat4x2 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
value_type const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
value_type const & x0, value_type const & y0,
|
||||
value_type const & x1, value_type const & y1,
|
||||
value_type const & x2, value_type const & y2,
|
||||
value_type const & x3, value_type const & y3);
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
U const & x);
|
||||
|
||||
template
|
||||
<
|
||||
typename X1, typename Y1,
|
||||
typename X2, typename Y2,
|
||||
typename X3, typename Y3,
|
||||
typename X4, typename Y4
|
||||
>
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
X1 const & x1, Y1 const & y1,
|
||||
X2 const & x2, Y2 const & y2,
|
||||
X3 const & x3, Y3 const & y3,
|
||||
X4 const & x4, Y4 const & y4);
|
||||
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL explicit tmat4x2(
|
||||
tvec2<V1> const & v1,
|
||||
tvec2<V2> const & v2,
|
||||
tvec2<V3> const & v3,
|
||||
tvec2<V4> const & v4);
|
||||
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat4x2<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat4x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x2(tmat3x4<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator= (tmat4x2<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator= (tmat4x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator+= (tmat4x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator-= (tmat4x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator*= (tmat4x2<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator++ ();
|
||||
GLM_FUNC_DECL tmat4x2<T>& operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator+ (
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator+ (
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator- (
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator- (
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator* (
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator* (
|
||||
typename tmat4x2<T>::value_type const & s,
|
||||
tmat4x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x2<T>::col_type operator* (
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x2<T>::row_type operator* (
|
||||
typename tmat4x2<T>::col_type const & v,
|
||||
tmat4x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x2<T> operator* (
|
||||
tmat4x2<T> const & m1,
|
||||
tmat3x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator* (
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat2x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator/ (
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> operator/ (
|
||||
typename tmat4x2<T>::value_type const & s,
|
||||
tmat4x2<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> const operator- (
|
||||
tmat4x2<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> const operator-- (
|
||||
tmat4x2<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x2<T> const operator++ (
|
||||
tmat4x2<T> const & m,
|
||||
int);
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 4 columns of 2 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x2<lowp_float> lowp_mat4x2;
|
||||
|
||||
/// 4 columns of 2 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x2<mediump_float> mediump_mat4x2;
|
||||
|
||||
/// 4 columns of 2 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x2<highp_float> highp_mat4x2;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat4x2.inl"
|
||||
#endif
|
||||
|
||||
#endif //glm_core_type_mat4x2
|
||||
716
include/glm/core/type_mat4x2.inl
Normal file
716
include/glm/core/type_mat4x2.inl
Normal file
@@ -0,0 +1,716 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x2.inl
|
||||
/// @date 2006-10-01 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x2<T>::size_type tmat4x2<T>::length() const
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::size_type tmat4x2<T>::col_size()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::size_type tmat4x2<T>::row_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::col_type &
|
||||
tmat4x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::col_type const &
|
||||
tmat4x2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2()
|
||||
{
|
||||
value_type const Zero(0);
|
||||
value_type const One(1);
|
||||
this->value[0] = col_type(One, Zero);
|
||||
this->value[1] = col_type(Zero, One);
|
||||
this->value[2] = col_type(Zero, Zero);
|
||||
this->value[3] = col_type(Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
this->value[3] = m.value[3];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero);
|
||||
this->value[1] = col_type(Zero, s);
|
||||
this->value[2] = col_type(Zero, Zero);
|
||||
this->value[3] = col_type(Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
value_type const & x0, value_type const & y0,
|
||||
value_type const & x1, value_type const & y1,
|
||||
value_type const & x2, value_type const & y2,
|
||||
value_type const & x3, value_type const & y3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0);
|
||||
this->value[1] = col_type(x1, y1);
|
||||
this->value[2] = col_type(x2, y2);
|
||||
this->value[3] = col_type(x3, y3);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
this->value[3] = v3;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x2<T>::tmat4x2
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec2<T>(value_type(s), Zero);
|
||||
this->value[1] = tvec2<T>(Zero, value_type(s));
|
||||
this->value[2] = tvec2<T>(Zero, Zero);
|
||||
this->value[3] = tvec2<T>(Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1,
|
||||
typename X2, typename Y2,
|
||||
typename X3, typename Y3,
|
||||
typename X4, typename Y4>
|
||||
GLM_FUNC_DECL tmat4x2<T>::tmat4x2
|
||||
(
|
||||
X1 const & x1, Y1 const & y1,
|
||||
X2 const & x2, Y2 const & y2,
|
||||
X3 const & x3, Y3 const & y3,
|
||||
X4 const & x4, Y4 const & y4
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3));
|
||||
this->value[3] = col_type(value_type(x4), value_type(y4));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tvec2<V1> const & v1,
|
||||
tvec2<V2> const & v2,
|
||||
tvec2<V3> const & v3,
|
||||
tvec2<V4> const & v4
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
this->value[3] = col_type(v4);
|
||||
}
|
||||
|
||||
// Conversion
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat4x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(value_type(0));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(value_type(0));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(value_type(0));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>::tmat4x2
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>& tmat4x2<T>::operator=
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T>& tmat4x2<T>::operator=
|
||||
(
|
||||
tmat4x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
this->value[3] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator+=
|
||||
(
|
||||
tmat4x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
this->value[3] += m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
this->value[3] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator-=
|
||||
(
|
||||
tmat4x2<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
this->value[3] -= m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
this->value[3] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator*=
|
||||
(
|
||||
tmat4x2<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat4x2<T>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
this->value[3] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
++this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
--this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator+
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s,
|
||||
m[3] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator+
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2],
|
||||
m1[3] + m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator-
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s,
|
||||
m[3] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator-
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2],
|
||||
m1[3] - m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator*
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator*
|
||||
(
|
||||
typename tmat4x2<T>::value_type const & s,
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::col_type operator*
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::row_type const & v)
|
||||
{
|
||||
return typename tmat4x2<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x2<T>::row_type operator*
|
||||
(
|
||||
typename tmat4x2<T>::col_type const & v,
|
||||
tmat4x2<T> const & m)
|
||||
{
|
||||
return typename tmat4x2<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1],
|
||||
v.x * m[1][0] + v.y * m[1][1],
|
||||
v.x * m[2][0] + v.y * m[2][1],
|
||||
v.x * m[3][0] + v.y * m[3][1]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x2<T> operator*
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
T const SrcA00 = m1[0][0];
|
||||
T const SrcA01 = m1[0][1];
|
||||
T const SrcA10 = m1[1][0];
|
||||
T const SrcA11 = m1[1][1];
|
||||
T const SrcA20 = m1[2][0];
|
||||
T const SrcA21 = m1[2][1];
|
||||
T const SrcA30 = m1[3][0];
|
||||
T const SrcA31 = m1[3][1];
|
||||
|
||||
T const SrcB00 = m2[0][0];
|
||||
T const SrcB01 = m2[0][1];
|
||||
T const SrcB02 = m2[0][2];
|
||||
T const SrcB03 = m2[0][3];
|
||||
T const SrcB10 = m2[1][0];
|
||||
T const SrcB11 = m2[1][1];
|
||||
T const SrcB12 = m2[1][2];
|
||||
T const SrcB13 = m2[1][3];
|
||||
|
||||
tmat2x2<T> Result(tmat2x2<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02 + SrcA30 * SrcB03;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02 + SrcA31 * SrcB03;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12 + SrcA30 * SrcB13;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12 + SrcA31 * SrcB13;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x2<T> operator*
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator*
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator/
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
typename tmat4x2<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s,
|
||||
m[3] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> operator/
|
||||
(
|
||||
typename tmat4x2<T>::value_type const & s,
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2],
|
||||
s / m[3]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> const operator-
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2],
|
||||
-m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> const operator++
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] + typename tmat4x2<T>::value_type(1),
|
||||
m[1] + typename tmat4x2<T>::value_type(1),
|
||||
m[2] + typename tmat4x2<T>::value_type(1),
|
||||
m[3] + typename tmat4x2<T>::value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x2<T> const operator--
|
||||
(
|
||||
tmat4x2<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x2<T>(
|
||||
m[0] - typename tmat4x2<T>::value_type(1),
|
||||
m[1] - typename tmat4x2<T>::value_type(1),
|
||||
m[2] - typename tmat4x2<T>::value_type(1),
|
||||
m[3] - typename tmat4x2<T>::value_type(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat4x2<T> const & m1,
|
||||
tmat4x2<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
|
||||
}
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
268
include/glm/core/type_mat4x3.hpp
Normal file
268
include/glm/core/type_mat4x3.hpp
Normal file
@@ -0,0 +1,268 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x3.hpp
|
||||
/// @date 2006-08-04 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat4x3
|
||||
#define glm_core_type_mat4x3
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat4x3
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec3<T> col_type;
|
||||
typedef tvec4<T> row_type;
|
||||
typedef tmat4x3<T> type;
|
||||
typedef tmat3x4<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[4];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat4x3();
|
||||
GLM_FUNC_DECL tmat4x3(tmat4x3 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
value_type const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2,
|
||||
value_type const & x3, value_type const & y3, value_type const & z3);
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
U const & x);
|
||||
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1,
|
||||
typename X2, typename Y2, typename Z2,
|
||||
typename X3, typename Y3, typename Z3,
|
||||
typename X4, typename Y4, typename Z4>
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3,
|
||||
X4 const & x4, Y4 const & y4, Z4 const & z4);
|
||||
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL explicit tmat4x3(
|
||||
tvec3<V1> const & v1,
|
||||
tvec3<V2> const & v2,
|
||||
tvec3<V3> const & v3,
|
||||
tvec3<V4> const & v4);
|
||||
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat4x3<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat4x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x3(tmat3x4<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator= (tmat4x3<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator= (tmat4x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator+= (tmat4x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator-= (tmat4x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator*= (tmat4x3<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator/= (U s);
|
||||
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator++ ();
|
||||
GLM_FUNC_DECL tmat4x3<T> & operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator+ (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator+ (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator- (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator- (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator* (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator* (
|
||||
typename tmat4x3<T>::value_type const & s,
|
||||
tmat4x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x3<T>::col_type operator* (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x3<T>::row_type operator* (
|
||||
typename tmat4x3<T>::col_type const & v,
|
||||
tmat4x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x3<T> operator* (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat2x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x3<T> operator* (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat3x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator* (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator/ (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> operator/ (
|
||||
typename tmat4x3<T>::value_type const & s,
|
||||
tmat4x3<T> const & m);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> const operator- (
|
||||
tmat4x3<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> const operator-- (
|
||||
tmat4x3<T> const & m,
|
||||
int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x3<T> const operator++ (
|
||||
tmat4x3<T> const & m,
|
||||
int);
|
||||
}//namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 4 columns of 3 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x3<lowp_float> lowp_mat4x3;
|
||||
|
||||
/// 4 columns of 3 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x3<mediump_float> mediump_mat4x3;
|
||||
|
||||
/// 4 columns of 3 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x3<highp_float> highp_mat4x3;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat4x3.inl"
|
||||
#endif //GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_mat4x3
|
||||
725
include/glm/core/type_mat4x3.inl
Normal file
725
include/glm/core/type_mat4x3.inl
Normal file
@@ -0,0 +1,725 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x3.inl
|
||||
/// @date 2006-04-17 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x3<T>::size_type tmat4x3<T>::length() const
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::size_type tmat4x3<T>::col_size()
|
||||
{
|
||||
return 3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::size_type tmat4x3<T>::row_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::col_type &
|
||||
tmat4x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::col_type const &
|
||||
tmat4x3<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3()
|
||||
{
|
||||
value_type const Zero(0);
|
||||
value_type const One(1);
|
||||
this->value[0] = col_type(One, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, One, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, One);
|
||||
this->value[3] = col_type(Zero, Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
this->value[3] = m.value[3];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, s, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, s);
|
||||
this->value[3] = col_type(Zero, Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2,
|
||||
value_type const & x3, value_type const & y3, value_type const & z3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0);
|
||||
this->value[1] = col_type(x1, y1, z1);
|
||||
this->value[2] = col_type(x2, y2, z2);
|
||||
this->value[3] = col_type(x3, y3, z3);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
this->value[3] = v3;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x3<T>::tmat4x3
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec3<T>(value_type(s), Zero, Zero);
|
||||
this->value[1] = tvec3<T>(Zero, value_type(s), Zero);
|
||||
this->value[2] = tvec3<T>(Zero, Zero, value_type(s));
|
||||
this->value[3] = tvec3<T>(Zero, Zero, Zero);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1,
|
||||
typename X2, typename Y2, typename Z2,
|
||||
typename X3, typename Y3, typename Z3,
|
||||
typename X4, typename Y4, typename Z4>
|
||||
GLM_FUNC_DECL tmat4x3<T>::tmat4x3
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3,
|
||||
X4 const & x4, Y4 const & y4, Z4 const & z4
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3), value_type(z3));
|
||||
this->value[3] = col_type(value_type(x4), value_type(y4), value_type(z4));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tvec3<V1> const & v1,
|
||||
tvec3<V2> const & v2,
|
||||
tvec3<V3> const & v3,
|
||||
tvec3<V4> const & v4
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
this->value[3] = col_type(v4);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Matrix conversions
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat4x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(1));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(value_type(0), value_type(0), value_type(1));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(1));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(value_type(0), value_type(0), value_type(1));
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(1));
|
||||
this->value[3] = col_type(m[3], value_type(0));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>::tmat4x3
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(value_type(0));
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Unary updatable operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>& tmat4x3<T>::operator=
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T>& tmat4x3<T>::operator=
|
||||
(
|
||||
tmat4x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
this->value[3] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator+=
|
||||
(
|
||||
tmat4x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
this->value[3] += m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
this->value[3] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator-=
|
||||
(
|
||||
tmat4x3<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
this->value[3] -= m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
this->value[3] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator*=
|
||||
(
|
||||
tmat4x3<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = tmat4x3<T>(*this * m));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
this->value[3] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
++this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
--this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Binary operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator+ (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s,
|
||||
m[3] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator+ (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2],
|
||||
m1[3] + m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator- (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s,
|
||||
m[3] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator- (
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2],
|
||||
m1[3] - m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator* (
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator* (
|
||||
typename tmat4x3<T>::value_type const & s,
|
||||
tmat4x3<T> const & m)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::col_type operator*
|
||||
(
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::row_type const & v)
|
||||
{
|
||||
return typename tmat4x3<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w,
|
||||
m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z + m[3][2] * v.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x3<T>::row_type operator*
|
||||
(
|
||||
typename tmat4x3<T>::col_type const & v,
|
||||
tmat4x3<T> const & m)
|
||||
{
|
||||
return typename tmat4x3<T>::row_type(
|
||||
v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2],
|
||||
v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2],
|
||||
v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2],
|
||||
v.x * m[3][0] + v.y * m[3][1] + v.z * m[3][2]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x3<T> operator*
|
||||
(
|
||||
tmat4x3<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x3<T> operator*
|
||||
(
|
||||
tmat4x3<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
T const SrcA00 = m1[0][0];
|
||||
T const SrcA01 = m1[0][1];
|
||||
T const SrcA02 = m1[0][2];
|
||||
T const SrcA10 = m1[1][0];
|
||||
T const SrcA11 = m1[1][1];
|
||||
T const SrcA12 = m1[1][2];
|
||||
T const SrcA20 = m1[2][0];
|
||||
T const SrcA21 = m1[2][1];
|
||||
T const SrcA22 = m1[2][2];
|
||||
T const SrcA30 = m1[3][0];
|
||||
T const SrcA31 = m1[3][1];
|
||||
T const SrcA32 = m1[3][2];
|
||||
|
||||
T const SrcB00 = m2[0][0];
|
||||
T const SrcB01 = m2[0][1];
|
||||
T const SrcB02 = m2[0][2];
|
||||
T const SrcB03 = m2[0][3];
|
||||
T const SrcB10 = m2[1][0];
|
||||
T const SrcB11 = m2[1][1];
|
||||
T const SrcB12 = m2[1][2];
|
||||
T const SrcB13 = m2[1][3];
|
||||
T const SrcB20 = m2[2][0];
|
||||
T const SrcB21 = m2[2][1];
|
||||
T const SrcB22 = m2[2][2];
|
||||
T const SrcB23 = m2[2][3];
|
||||
|
||||
tmat3x3<T> Result(tmat3x3<T>::null);
|
||||
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02 + SrcA30 * SrcB03;
|
||||
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02 + SrcA31 * SrcB03;
|
||||
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02 + SrcA32 * SrcB03;
|
||||
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12 + SrcA30 * SrcB13;
|
||||
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12 + SrcA31 * SrcB13;
|
||||
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12 + SrcA32 * SrcB13;
|
||||
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22 + SrcA30 * SrcB23;
|
||||
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22 + SrcA31 * SrcB23;
|
||||
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22 + SrcA32 * SrcB23;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator*
|
||||
(
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
|
||||
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
|
||||
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3],
|
||||
m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2] + m1[3][2] * m2[3][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator/
|
||||
(
|
||||
tmat4x3<T> const & m,
|
||||
typename tmat4x3<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s,
|
||||
m[3] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> operator/
|
||||
(
|
||||
typename tmat4x3<T>::value_type const & s,
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2],
|
||||
s / m[3]);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> const operator-
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2],
|
||||
-m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> const operator++
|
||||
(
|
||||
tmat4x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] + T(1),
|
||||
m[1] + T(1),
|
||||
m[2] + T(1),
|
||||
m[3] + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x3<T> const operator--
|
||||
(
|
||||
tmat4x3<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x3<T>(
|
||||
m[0] - T(1),
|
||||
m[1] - T(1),
|
||||
m[2] - T(1),
|
||||
m[3] - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat4x3<T> const & m1,
|
||||
tmat4x3<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
|
||||
}
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
|
||||
320
include/glm/core/type_mat4x4.hpp
Normal file
320
include/glm/core/type_mat4x4.hpp
Normal file
@@ -0,0 +1,320 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x4.hpp
|
||||
/// @date 2005-01-27 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_mat4x4
|
||||
#define glm_core_type_mat4x4
|
||||
|
||||
#include "type_mat.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
template <typename T> struct tmat2x2;
|
||||
template <typename T> struct tmat2x3;
|
||||
template <typename T> struct tmat2x4;
|
||||
template <typename T> struct tmat3x2;
|
||||
template <typename T> struct tmat3x3;
|
||||
template <typename T> struct tmat3x4;
|
||||
template <typename T> struct tmat4x2;
|
||||
template <typename T> struct tmat4x3;
|
||||
template <typename T> struct tmat4x4;
|
||||
|
||||
template <typename T>
|
||||
struct tmat4x4
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec4<T> col_type;
|
||||
typedef tvec4<T> row_type;
|
||||
typedef tmat4x4<T> type;
|
||||
typedef tmat4x4<T> transpose_type;
|
||||
|
||||
static GLM_FUNC_DECL size_type col_size();
|
||||
static GLM_FUNC_DECL size_type row_size();
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
public:
|
||||
/// Implementation detail
|
||||
/// @cond DETAIL
|
||||
GLM_FUNC_DECL tmat4x4<T> _inverse() const;
|
||||
/// @endcond
|
||||
|
||||
private:
|
||||
// Data
|
||||
col_type value[4];
|
||||
|
||||
public:
|
||||
// Constructors
|
||||
GLM_FUNC_DECL tmat4x4();
|
||||
GLM_FUNC_DECL tmat4x4(tmat4x4 const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
ctor Null);
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
value_type const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2, value_type const & w2,
|
||||
value_type const & x3, value_type const & y3, value_type const & z3, value_type const & w3);
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
U const & x);
|
||||
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2,
|
||||
typename X3, typename Y3, typename Z3, typename W3,
|
||||
typename X4, typename Y4, typename Z4, typename W4>
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3,
|
||||
X4 const & x4, Y4 const & y4, Z4 const & z4, W4 const & w4);
|
||||
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL explicit tmat4x4(
|
||||
tvec4<V1> const & v1,
|
||||
tvec4<V2> const & v2,
|
||||
tvec4<V3> const & v3,
|
||||
tvec4<V4> const & v4);
|
||||
|
||||
// Matrix conversions
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat4x4<U> const & m);
|
||||
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat2x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat3x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat2x3<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat3x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat2x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat4x2<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat3x4<T> const & x);
|
||||
GLM_FUNC_DECL explicit tmat4x4(tmat4x3<T> const & x);
|
||||
|
||||
// Accesses
|
||||
GLM_FUNC_DECL col_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL col_type const & operator[](size_type i) const;
|
||||
|
||||
// Unary updatable operators
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator= (tmat4x4<T> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator= (tmat4x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator+= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator+= (tmat4x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator-= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator-= (tmat4x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator*= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator*= (tmat4x4<U> const & m);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator/= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator/= (tmat4x4<U> const & m);
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator++ ();
|
||||
GLM_FUNC_DECL tmat4x4<T> & operator-- ();
|
||||
};
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator+ (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator+ (
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator+ (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator- (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator- (
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator- (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator* (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator* (
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x4<T>::col_type operator* (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x4<T>::row_type operator* (
|
||||
typename tmat4x4<T>::col_type const & v,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat2x4<T> operator* (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat2x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat3x4<T> operator* (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat3x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator* (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator/ (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator/ (
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x4<T>::col_type operator/ (
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::row_type const & v);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL typename tmat4x4<T>::row_type operator/ (
|
||||
typename tmat4x4<T>::col_type & v,
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> operator/ (
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2);
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> const operator- (
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> const operator-- (
|
||||
tmat4x4<T> const & m, int);
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_DECL tmat4x4<T> const operator++ (
|
||||
tmat4x4<T> const & m, int);
|
||||
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 4 columns of 4 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<lowp_float> lowp_mat4;
|
||||
|
||||
/// 4 columns of 4 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<mediump_float> mediump_mat4;
|
||||
|
||||
/// 4 columns of 4 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<highp_float> highp_mat4;
|
||||
|
||||
/// 4 columns of 4 components matrix of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<lowp_float> lowp_mat4x4;
|
||||
|
||||
/// 4 columns of 4 components matrix of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<mediump_float> mediump_mat4x4;
|
||||
|
||||
/// 4 columns of 4 components matrix of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tmat4x4<highp_float> highp_mat4x4;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_mat4x4.inl"
|
||||
#endif//GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_mat4x4
|
||||
893
include/glm/core/type_mat4x4.inl
Normal file
893
include/glm/core/type_mat4x4.inl
Normal file
@@ -0,0 +1,893 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_mat4x4.inl
|
||||
/// @date 2005-01-27 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x4<T>::size_type tmat4x4<T>::length() const
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::size_type tmat4x4<T>::col_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::size_type tmat4x4<T>::row_size()
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::col_type &
|
||||
tmat4x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::col_type const &
|
||||
tmat4x4<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return this->value[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4()
|
||||
{
|
||||
value_type Zero(0);
|
||||
value_type One(1);
|
||||
this->value[0] = col_type(One, Zero, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, One, Zero, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, One, Zero);
|
||||
this->value[3] = col_type(Zero, Zero, Zero, One);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m.value[0];
|
||||
this->value[1] = m.value[1];
|
||||
this->value[2] = m.value[2];
|
||||
this->value[3] = m.value[3];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
value_type const Zero(0);
|
||||
this->value[0] = col_type(s, Zero, Zero, Zero);
|
||||
this->value[1] = col_type(Zero, s, Zero, Zero);
|
||||
this->value[2] = col_type(Zero, Zero, s, Zero);
|
||||
this->value[3] = col_type(Zero, Zero, Zero, s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
value_type const & x0, value_type const & y0, value_type const & z0, value_type const & w0,
|
||||
value_type const & x1, value_type const & y1, value_type const & z1, value_type const & w1,
|
||||
value_type const & x2, value_type const & y2, value_type const & z2, value_type const & w2,
|
||||
value_type const & x3, value_type const & y3, value_type const & z3, value_type const & w3
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(x0, y0, z0, w0);
|
||||
this->value[1] = col_type(x1, y1, z1, w1);
|
||||
this->value[2] = col_type(x2, y2, z2, w2);
|
||||
this->value[3] = col_type(x3, y3, z3, w3);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
col_type const & v0,
|
||||
col_type const & v1,
|
||||
col_type const & v2,
|
||||
col_type const & v3
|
||||
)
|
||||
{
|
||||
this->value[0] = v0;
|
||||
this->value[1] = v1;
|
||||
this->value[2] = v2;
|
||||
this->value[3] = v3;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0]);
|
||||
this->value[1] = col_type(m[1]);
|
||||
this->value[2] = col_type(m[2]);
|
||||
this->value[3] = col_type(m[3]);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tmat4x4<T>::tmat4x4
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<U>::is_float || std::numeric_limits<U>::is_integer, "*mat4x4 constructor only takes float and integer types");
|
||||
|
||||
value_type const Zero(0);
|
||||
this->value[0] = tvec4<T>(value_type(s), Zero, Zero, Zero);
|
||||
this->value[1] = tvec4<T>(Zero, value_type(s), Zero, Zero);
|
||||
this->value[2] = tvec4<T>(Zero, Zero, value_type(s), Zero);
|
||||
this->value[3] = tvec4<T>(Zero, Zero, Zero, value_type(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <
|
||||
typename X1, typename Y1, typename Z1, typename W1,
|
||||
typename X2, typename Y2, typename Z2, typename W2,
|
||||
typename X3, typename Y3, typename Z3, typename W3,
|
||||
typename X4, typename Y4, typename Z4, typename W4>
|
||||
GLM_FUNC_DECL tmat4x4<T>::tmat4x4
|
||||
(
|
||||
X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
|
||||
X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
|
||||
X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3,
|
||||
X4 const & x4, Y4 const & y4, Z4 const & z4, W4 const & w4
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<X1>::is_float || std::numeric_limits<X1>::is_integer, "*mat4x4 constructor only takes float and integer types, 1st parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Y1>::is_float || std::numeric_limits<Y1>::is_integer, "*mat4x4 constructor only takes float and integer types, 2nd parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Z1>::is_float || std::numeric_limits<Z1>::is_integer, "*mat4x4 constructor only takes float and integer types, 3rd parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<W1>::is_float || std::numeric_limits<W1>::is_integer, "*mat4x4 constructor only takes float and integer types, 4th parameter type invalid.");
|
||||
|
||||
GLM_STATIC_ASSERT(detail::type<X2>::is_float || std::numeric_limits<X2>::is_integer, "*mat4x4 constructor only takes float and integer types, 5th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Y2>::is_float || std::numeric_limits<Y2>::is_integer, "*mat4x4 constructor only takes float and integer types, 6th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Z2>::is_float || std::numeric_limits<Z2>::is_integer, "*mat4x4 constructor only takes float and integer types, 7th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<W2>::is_float || std::numeric_limits<W2>::is_integer, "*mat4x4 constructor only takes float and integer types, 8th parameter type invalid.");
|
||||
|
||||
GLM_STATIC_ASSERT(detail::type<X3>::is_float || std::numeric_limits<X3>::is_integer, "*mat4x4 constructor only takes float and integer types, 9th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Y3>::is_float || std::numeric_limits<Y3>::is_integer, "*mat4x4 constructor only takes float and integer types, 10th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Z3>::is_float || std::numeric_limits<Z3>::is_integer, "*mat4x4 constructor only takes float and integer types, 11th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<W3>::is_float || std::numeric_limits<W3>::is_integer, "*mat4x4 constructor only takes float and integer types, 12th parameter type invalid.");
|
||||
|
||||
GLM_STATIC_ASSERT(detail::type<X4>::is_float || std::numeric_limits<X4>::is_integer, "*mat4x4 constructor only takes float and integer types, 13th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Y4>::is_float || std::numeric_limits<Y4>::is_integer, "*mat4x4 constructor only takes float and integer types, 14th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<Z4>::is_float || std::numeric_limits<Z4>::is_integer, "*mat4x4 constructor only takes float and integer types, 15th parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<W4>::is_float || std::numeric_limits<W4>::is_integer, "*mat4x4 constructor only takes float and integer types, 16th parameter type invalid.");
|
||||
|
||||
this->value[0] = col_type(value_type(x1), value_type(y1), value_type(z1), value_type(w1));
|
||||
this->value[1] = col_type(value_type(x2), value_type(y2), value_type(z2), value_type(w2));
|
||||
this->value[2] = col_type(value_type(x3), value_type(y3), value_type(z3), value_type(w3));
|
||||
this->value[3] = col_type(value_type(x4), value_type(y4), value_type(z4), value_type(w4));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename V1, typename V2, typename V3, typename V4>
|
||||
GLM_FUNC_DECL tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tvec4<V1> const & v1,
|
||||
tvec4<V2> const & v2,
|
||||
tvec4<V3> const & v3,
|
||||
tvec4<V4> const & v4
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<V1>::is_float || std::numeric_limits<V1>::is_integer, "*mat4x4 constructor only takes float and integer types, 1st parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<V2>::is_float || std::numeric_limits<V2>::is_integer, "*mat4x4 constructor only takes float and integer types, 2nd parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<V3>::is_float || std::numeric_limits<V3>::is_integer, "*mat4x4 constructor only takes float and integer types, 3rd parameter type invalid.");
|
||||
GLM_STATIC_ASSERT(detail::type<V4>::is_float || std::numeric_limits<V4>::is_integer, "*mat4x4 constructor only takes float and integer types, 4th parameter type invalid.");
|
||||
|
||||
this->value[0] = col_type(v1);
|
||||
this->value[1] = col_type(v2);
|
||||
this->value[2] = col_type(v3);
|
||||
this->value[3] = col_type(v4);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Matrix convertion constructors
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat2x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
this->value[2] = col_type(value_type(0));
|
||||
this->value[3] = col_type(value_type(0), value_type(0), value_type(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(m[2], value_type(0));
|
||||
this->value[3] = col_type(value_type(0), value_type(0), value_type(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat2x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], value_type(0));
|
||||
this->value[1] = col_type(m[1], value_type(0));
|
||||
this->value[2] = col_type(value_type(0));
|
||||
this->value[3] = col_type(value_type(0), value_type(0), value_type(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat3x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
this->value[2] = col_type(m[2], detail::tvec2<T>(0));
|
||||
this->value[3] = col_type(value_type(0), value_type(0), value_type(0), value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat2x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = col_type(T(0));
|
||||
this->value[3] = col_type(T(0), T(0), T(0), T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat4x2<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], detail::tvec2<T>(0));
|
||||
this->value[1] = col_type(m[1], detail::tvec2<T>(0));
|
||||
this->value[2] = col_type(T(0));
|
||||
this->value[3] = col_type(T(0), T(0), T(0), T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat3x4<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = col_type(T(0), T(0), T(0), T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>::tmat4x4
|
||||
(
|
||||
tmat4x3<T> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] = col_type(m[0], T(0));
|
||||
this->value[1] = col_type(m[1], T(0));
|
||||
this->value[2] = col_type(m[2], T(0));
|
||||
this->value[3] = col_type(m[3], T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// Operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator=
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
//memcpy could be faster
|
||||
//memcpy(&this->value, &m.value, 16 * sizeof(valType));
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator=
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
//memcpy could be faster
|
||||
//memcpy(&this->value, &m.value, 16 * sizeof(valType));
|
||||
this->value[0] = m[0];
|
||||
this->value[1] = m[1];
|
||||
this->value[2] = m[2];
|
||||
this->value[3] = m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator+= (U s)
|
||||
{
|
||||
this->value[0] += s;
|
||||
this->value[1] += s;
|
||||
this->value[2] += s;
|
||||
this->value[3] += s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator+=
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] += m[0];
|
||||
this->value[1] += m[1];
|
||||
this->value[2] += m[2];
|
||||
this->value[3] += m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator-= (U s)
|
||||
{
|
||||
this->value[0] -= s;
|
||||
this->value[1] -= s;
|
||||
this->value[2] -= s;
|
||||
this->value[3] -= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator-=
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
this->value[0] -= m[0];
|
||||
this->value[1] -= m[1];
|
||||
this->value[2] -= m[2];
|
||||
this->value[3] -= m[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator*= (U s)
|
||||
{
|
||||
this->value[0] *= s;
|
||||
this->value[1] *= s;
|
||||
this->value[2] *= s;
|
||||
this->value[3] *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator*=
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this * m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator/= (U s)
|
||||
{
|
||||
this->value[0] /= s;
|
||||
this->value[1] /= s;
|
||||
this->value[2] /= s;
|
||||
this->value[3] /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator/=
|
||||
(
|
||||
tmat4x4<U> const & m
|
||||
)
|
||||
{
|
||||
return (*this = *this / m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator++ ()
|
||||
{
|
||||
++this->value[0];
|
||||
++this->value[1];
|
||||
++this->value[2];
|
||||
++this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator-- ()
|
||||
{
|
||||
--this->value[0];
|
||||
--this->value[1];
|
||||
--this->value[2];
|
||||
--this->value[3];
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> tmat4x4<T>::_inverse() const
|
||||
{
|
||||
// Calculate all mat2 determinants
|
||||
value_type SubFactor00 = this->value[2][2] * this->value[3][3] - this->value[3][2] * this->value[2][3];
|
||||
value_type SubFactor01 = this->value[2][1] * this->value[3][3] - this->value[3][1] * this->value[2][3];
|
||||
value_type SubFactor02 = this->value[2][1] * this->value[3][2] - this->value[3][1] * this->value[2][2];
|
||||
value_type SubFactor03 = this->value[2][0] * this->value[3][3] - this->value[3][0] * this->value[2][3];
|
||||
value_type SubFactor04 = this->value[2][0] * this->value[3][2] - this->value[3][0] * this->value[2][2];
|
||||
value_type SubFactor05 = this->value[2][0] * this->value[3][1] - this->value[3][0] * this->value[2][1];
|
||||
value_type SubFactor06 = this->value[1][2] * this->value[3][3] - this->value[3][2] * this->value[1][3];
|
||||
value_type SubFactor07 = this->value[1][1] * this->value[3][3] - this->value[3][1] * this->value[1][3];
|
||||
value_type SubFactor08 = this->value[1][1] * this->value[3][2] - this->value[3][1] * this->value[1][2];
|
||||
value_type SubFactor09 = this->value[1][0] * this->value[3][3] - this->value[3][0] * this->value[1][3];
|
||||
value_type SubFactor10 = this->value[1][0] * this->value[3][2] - this->value[3][0] * this->value[1][2];
|
||||
value_type SubFactor11 = this->value[1][1] * this->value[3][3] - this->value[3][1] * this->value[1][3];
|
||||
value_type SubFactor12 = this->value[1][0] * this->value[3][1] - this->value[3][0] * this->value[1][1];
|
||||
value_type SubFactor13 = this->value[1][2] * this->value[2][3] - this->value[2][2] * this->value[1][3];
|
||||
value_type SubFactor14 = this->value[1][1] * this->value[2][3] - this->value[2][1] * this->value[1][3];
|
||||
value_type SubFactor15 = this->value[1][1] * this->value[2][2] - this->value[2][1] * this->value[1][2];
|
||||
value_type SubFactor16 = this->value[1][0] * this->value[2][3] - this->value[2][0] * this->value[1][3];
|
||||
value_type SubFactor17 = this->value[1][0] * this->value[2][2] - this->value[2][0] * this->value[1][2];
|
||||
value_type SubFactor18 = this->value[1][0] * this->value[2][1] - this->value[2][0] * this->value[1][1];
|
||||
/*
|
||||
tmat4x4<T> Inverse(
|
||||
+ (this->value[1][1] * SubFactor00 - this->value[1][2] * SubFactor01 + this->value[1][3] * SubFactor02),
|
||||
- (this->value[1][0] * SubFactor00 - this->value[1][2] * SubFactor03 + this->value[1][3] * SubFactor04),
|
||||
+ (this->value[1][0] * SubFactor01 - this->value[1][1] * SubFactor03 + this->value[1][3] * SubFactor05),
|
||||
- (this->value[1][0] * SubFactor02 - this->value[1][1] * SubFactor04 + this->value[1][2] * SubFactor05),
|
||||
|
||||
- (this->value[0][1] * SubFactor00 - this->value[0][2] * SubFactor01 + this->value[0][3] * SubFactor02),
|
||||
+ (this->value[0][0] * SubFactor00 - this->value[0][2] * SubFactor03 + this->value[0][3] * SubFactor04),
|
||||
- (this->value[0][0] * SubFactor01 - this->value[0][1] * SubFactor03 + this->value[0][3] * SubFactor05),
|
||||
+ (this->value[0][0] * SubFactor02 - this->value[0][1] * SubFactor04 + this->value[0][2] * SubFactor05),
|
||||
|
||||
+ (this->value[0][1] * SubFactor06 - this->value[0][2] * SubFactor07 + this->value[0][3] * SubFactor08),
|
||||
- (this->value[0][0] * SubFactor06 - this->value[0][2] * SubFactor09 + this->value[0][3] * SubFactor10),
|
||||
+ (this->value[0][0] * SubFactor11 - this->value[0][1] * SubFactor09 + this->value[0][3] * SubFactor12),
|
||||
- (this->value[0][0] * SubFactor08 - this->value[0][1] * SubFactor10 + this->value[0][2] * SubFactor12),
|
||||
|
||||
- (this->value[0][1] * SubFactor13 - this->value[0][2] * SubFactor14 + this->value[0][3] * SubFactor15),
|
||||
+ (this->value[0][0] * SubFactor13 - this->value[0][2] * SubFactor16 + this->value[0][3] * SubFactor17),
|
||||
- (this->value[0][0] * SubFactor14 - this->value[0][1] * SubFactor16 + this->value[0][3] * SubFactor18),
|
||||
+ (this->value[0][0] * SubFactor15 - this->value[0][1] * SubFactor17 + this->value[0][2] * SubFactor18));
|
||||
*/
|
||||
tmat4x4<T> Inverse(
|
||||
+ this->value[1][1] * SubFactor00 - this->value[1][2] * SubFactor01 + this->value[1][3] * SubFactor02,
|
||||
- this->value[1][0] * SubFactor00 + this->value[1][2] * SubFactor03 - this->value[1][3] * SubFactor04,
|
||||
+ this->value[1][0] * SubFactor01 - this->value[1][1] * SubFactor03 + this->value[1][3] * SubFactor05,
|
||||
- this->value[1][0] * SubFactor02 + this->value[1][1] * SubFactor04 - this->value[1][2] * SubFactor05,
|
||||
|
||||
- this->value[0][1] * SubFactor00 + this->value[0][2] * SubFactor01 - this->value[0][3] * SubFactor02,
|
||||
+ this->value[0][0] * SubFactor00 - this->value[0][2] * SubFactor03 + this->value[0][3] * SubFactor04,
|
||||
- this->value[0][0] * SubFactor01 + this->value[0][1] * SubFactor03 - this->value[0][3] * SubFactor05,
|
||||
+ this->value[0][0] * SubFactor02 - this->value[0][1] * SubFactor04 + this->value[0][2] * SubFactor05,
|
||||
|
||||
+ this->value[0][1] * SubFactor06 - this->value[0][2] * SubFactor07 + this->value[0][3] * SubFactor08,
|
||||
- this->value[0][0] * SubFactor06 + this->value[0][2] * SubFactor09 - this->value[0][3] * SubFactor10,
|
||||
+ this->value[0][0] * SubFactor11 - this->value[0][1] * SubFactor09 + this->value[0][3] * SubFactor12,
|
||||
- this->value[0][0] * SubFactor08 + this->value[0][1] * SubFactor10 - this->value[0][2] * SubFactor12,
|
||||
|
||||
- this->value[0][1] * SubFactor13 + this->value[0][2] * SubFactor14 - this->value[0][3] * SubFactor15,
|
||||
+ this->value[0][0] * SubFactor13 - this->value[0][2] * SubFactor16 + this->value[0][3] * SubFactor17,
|
||||
- this->value[0][0] * SubFactor14 + this->value[0][1] * SubFactor16 - this->value[0][3] * SubFactor18,
|
||||
+ this->value[0][0] * SubFactor15 - this->value[0][1] * SubFactor17 + this->value[0][2] * SubFactor18);
|
||||
|
||||
value_type Determinant =
|
||||
+ this->value[0][0] * Inverse[0][0]
|
||||
+ this->value[0][1] * Inverse[1][0]
|
||||
+ this->value[0][2] * Inverse[2][0]
|
||||
+ this->value[0][3] * Inverse[3][0];
|
||||
|
||||
Inverse /= Determinant;
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
// Binary operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator+
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s,
|
||||
m[3] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator+
|
||||
(
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] + s,
|
||||
m[1] + s,
|
||||
m[2] + s,
|
||||
m[3] + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator+
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m1[0] + m2[0],
|
||||
m1[1] + m2[1],
|
||||
m1[2] + m2[2],
|
||||
m1[3] + m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator-
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] - s,
|
||||
m[1] - s,
|
||||
m[2] - s,
|
||||
m[3] - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator-
|
||||
(
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
s - m[0],
|
||||
s - m[1],
|
||||
s - m[2],
|
||||
s - m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator-
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m1[0] - m2[0],
|
||||
m1[1] - m2[1],
|
||||
m1[2] - m2[2],
|
||||
m1[3] - m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator*
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator*
|
||||
(
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] * s,
|
||||
m[1] * s,
|
||||
m[2] * s,
|
||||
m[3] * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::col_type operator*
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return typename tmat4x4<T>::col_type(
|
||||
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
|
||||
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w,
|
||||
m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z + m[3][2] * v.w,
|
||||
m[0][3] * v.x + m[1][3] * v.y + m[2][3] * v.z + m[3][3] * v.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::row_type operator*
|
||||
(
|
||||
typename tmat4x4<T>::col_type const & v,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return typename tmat4x4<T>::row_type(
|
||||
m[0][0] * v.x + m[0][1] * v.y + m[0][2] * v.z + m[0][3] * v.w,
|
||||
m[1][0] * v.x + m[1][1] * v.y + m[1][2] * v.z + m[1][3] * v.w,
|
||||
m[2][0] * v.x + m[2][1] * v.y + m[2][2] * v.z + m[2][3] * v.w,
|
||||
m[3][0] * v.x + m[3][1] * v.y + m[3][2] * v.z + m[3][3] * v.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat2x4<T> operator*
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat2x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat2x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat3x4<T> operator*
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat3x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return tmat3x4<T>(
|
||||
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
||||
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
||||
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
||||
m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
|
||||
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
||||
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
||||
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
|
||||
m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3],
|
||||
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
|
||||
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
|
||||
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
|
||||
m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2] + m1[3][3] * m2[2][3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator*
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
typename tmat4x4<T>::col_type const SrcA0 = m1[0];
|
||||
typename tmat4x4<T>::col_type const SrcA1 = m1[1];
|
||||
typename tmat4x4<T>::col_type const SrcA2 = m1[2];
|
||||
typename tmat4x4<T>::col_type const SrcA3 = m1[3];
|
||||
|
||||
typename tmat4x4<T>::col_type const SrcB0 = m2[0];
|
||||
typename tmat4x4<T>::col_type const SrcB1 = m2[1];
|
||||
typename tmat4x4<T>::col_type const SrcB2 = m2[2];
|
||||
typename tmat4x4<T>::col_type const SrcB3 = m2[3];
|
||||
|
||||
tmat4x4<T> Result(tmat4x4<T>::null);
|
||||
Result[0] = SrcA0 * SrcB0[0] + SrcA1 * SrcB0[1] + SrcA2 * SrcB0[2] + SrcA3 * SrcB0[3];
|
||||
Result[1] = SrcA0 * SrcB1[0] + SrcA1 * SrcB1[1] + SrcA2 * SrcB1[2] + SrcA3 * SrcB1[3];
|
||||
Result[2] = SrcA0 * SrcB2[0] + SrcA1 * SrcB2[1] + SrcA2 * SrcB2[2] + SrcA3 * SrcB2[3];
|
||||
Result[3] = SrcA0 * SrcB3[0] + SrcA1 * SrcB3[1] + SrcA2 * SrcB3[2] + SrcA3 * SrcB3[3];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator/
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] / s,
|
||||
m[1] / s,
|
||||
m[2] / s,
|
||||
m[3] / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator/
|
||||
(
|
||||
typename tmat4x4<T>::value_type const & s,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
s / m[0],
|
||||
s / m[1],
|
||||
s / m[2],
|
||||
s / m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::col_type operator/
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
typename tmat4x4<T>::row_type const & v
|
||||
)
|
||||
{
|
||||
return m._inverse() * v;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tmat4x4<T>::row_type operator/
|
||||
(
|
||||
typename tmat4x4<T>::col_type const & v,
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return v * m._inverse();
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> operator/
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return m1 * m2._inverse();
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> const operator-
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
-m[0],
|
||||
-m[1],
|
||||
-m[2],
|
||||
-m[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> const operator++
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] + typename tmat4x4<T>::value_type(1),
|
||||
m[1] + typename tmat4x4<T>::value_type(1),
|
||||
m[2] + typename tmat4x4<T>::value_type(1),
|
||||
m[3] + typename tmat4x4<T>::value_type(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tmat4x4<T> const operator--
|
||||
(
|
||||
tmat4x4<T> const & m,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tmat4x4<T>(
|
||||
m[0] - typename tmat4x4<T>::value_type(1),
|
||||
m[1] - typename tmat4x4<T>::value_type(1),
|
||||
m[2] - typename tmat4x4<T>::value_type(1),
|
||||
m[3] - typename tmat4x4<T>::value_type(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tmat4x4<T> const & m1,
|
||||
tmat4x4<T> const & m2
|
||||
)
|
||||
{
|
||||
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
|
||||
}
|
||||
|
||||
} //namespace detail
|
||||
} //namespace glm
|
||||
43
include/glm/core/type_size.hpp
Normal file
43
include/glm/core/type_size.hpp
Normal file
@@ -0,0 +1,43 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_size.hpp
|
||||
/// @date 2008-10-05 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_size
|
||||
#define glm_core_type_size
|
||||
|
||||
#include <cstdlib>
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
//typedef std::size_t size_t;
|
||||
typedef int sizeType;
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type_size
|
||||
41
include/glm/core/type_vec.hpp
Normal file
41
include/glm/core/type_vec.hpp
Normal file
@@ -0,0 +1,41 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec.hpp
|
||||
/// @date 2010-01-26 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_vec
|
||||
#define glm_core_type_vec
|
||||
|
||||
#include "type_gentype.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#endif//glm_core_type_vec
|
||||
27
include/glm/core/type_vec.inl
Normal file
27
include/glm/core/type_vec.inl
Normal file
@@ -0,0 +1,27 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec.inl
|
||||
/// @date 2011-06-15 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
212
include/glm/core/type_vec1.hpp
Normal file
212
include/glm/core/type_vec1.hpp
Normal file
@@ -0,0 +1,212 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec1.hpp
|
||||
/// @date 2008-08-25 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_gentype1
|
||||
#define glm_core_type_gentype1
|
||||
|
||||
#include "type_vec.hpp"
|
||||
#include "type_float.hpp"
|
||||
#include "type_int.hpp"
|
||||
#include "type_size.hpp"
|
||||
#include "_swizzle.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tref1;
|
||||
template <typename T> struct tref2;
|
||||
template <typename T> struct tref3;
|
||||
template <typename T> struct tref4;
|
||||
template <typename T> struct tvec1;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
|
||||
template <typename T>
|
||||
struct tvec1
|
||||
{
|
||||
enum ctor{null};
|
||||
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec1<T> type;
|
||||
typedef tvec1<bool> bool_type;
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
# if(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
|
||||
value_type x;
|
||||
# else//(GLM_COMPONENT == GLM_COMPONENT_GLSL_NAMES)
|
||||
union {value_type x, r, s;};
|
||||
# endif//GLM_COMPONENT
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL value_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL value_type const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec1();
|
||||
GLM_FUNC_DECL tvec1(tvec1<T> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec1(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tvec1(
|
||||
value_type const & s);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec1(tref1<T> const & r);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec1(U const & s);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec1(tvec2<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec1(tvec3<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec1(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec1<T> & operator= (tvec1<T> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator= (tvec1<U> const & v);
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator+=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator+=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator-=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator-=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator*=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator*=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator/=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator/=(tvec1<U> const & v);
|
||||
GLM_FUNC_DECL tvec1<T> & operator++();
|
||||
GLM_FUNC_DECL tvec1<T> & operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator%=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator%=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator&=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator&=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator|=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator|=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator^=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator^=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator<<=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator<<=(tvec1<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator>>=(U const & s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec1<T> & operator>>=(tvec1<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL value_type swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref1<T> swizzle(comp X);
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct tref1
|
||||
{
|
||||
GLM_FUNC_DECL tref1(T & x);
|
||||
GLM_FUNC_DECL tref1(tref1<T> const & r);
|
||||
GLM_FUNC_DECL tref1(tvec1<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tref1<T> & operator= (tref1<T> const & r);
|
||||
GLM_FUNC_DECL tref1<T> & operator= (tvec1<T> const & v);
|
||||
|
||||
T& x;
|
||||
};
|
||||
|
||||
GLM_DETAIL_IS_VECTOR(tvec1);
|
||||
|
||||
typedef detail::tvec1<highp_float> highp_vec1_t;
|
||||
typedef detail::tvec1<mediump_float> mediump_vec1_t;
|
||||
typedef detail::tvec1<lowp_float> lowp_vec1_t;
|
||||
typedef detail::tvec1<highp_int> highp_ivec1_t;
|
||||
typedef detail::tvec1<mediump_int> mediump_ivec1_t;
|
||||
typedef detail::tvec1<lowp_int> lowp_ivec1_t;
|
||||
typedef detail::tvec1<highp_uint> highp_uvec1_t;
|
||||
typedef detail::tvec1<mediump_uint> mediump_uvec1_t;
|
||||
typedef detail::tvec1<lowp_uint> lowp_uvec1_t;
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_vec1.inl"
|
||||
#endif//GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_gentype1
|
||||
928
include/glm/core/type_vec1.inl
Normal file
928
include/glm/core/type_vec1.inl
Normal file
@@ -0,0 +1,928 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec1.inl
|
||||
/// @date 2008-08-25 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec1<T>::size_type tvec1<T>::length() const
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tvec1<T>::value_type & tvec1<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tvec1<T>::value_type const & tvec1<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1() :
|
||||
x(value_type(0))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
tvec1<T> const & v
|
||||
) :
|
||||
x(v.x)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
value_type const & s
|
||||
) :
|
||||
x(s)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
tref1<T> const & r
|
||||
) :
|
||||
x(r.x)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
U const & s
|
||||
) :
|
||||
x(value_type(s))
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
tvec2<U> const & v
|
||||
) :
|
||||
x(value_type(v.x))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
tvec3<U> const & v
|
||||
) :
|
||||
x(value_type(v.x))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T>::tvec1
|
||||
(
|
||||
tvec4<U> const & v
|
||||
) :
|
||||
x(value_type(v.x))
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator=
|
||||
(
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
this->x = v.x;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x = T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator+=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x += T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator+=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x += T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator-=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x -= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator-=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x -= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator*=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x *= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator*=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x *= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator/=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x /= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator/=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x /= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator++()
|
||||
{
|
||||
++this->x;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator--()
|
||||
{
|
||||
--this->x;
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return (v1.x == v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return (v1.x != v2.x);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator%=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x %= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator%=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x %= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator&=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x &= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator&=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x &= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator|=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x |= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator|=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x |= U(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator^=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x ^= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator^=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x ^= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator<<=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x <<= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator<<=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x <<= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator>>=
|
||||
(
|
||||
U const & s
|
||||
)
|
||||
{
|
||||
this->x >>= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> & tvec1<T>::operator>>=
|
||||
(
|
||||
tvec1<U> const & v
|
||||
)
|
||||
{
|
||||
this->x >>= T(v.x);
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T
|
||||
tvec1<T>::swizzle(comp x) const
|
||||
{
|
||||
return (*this)[x];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>
|
||||
tvec1<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y
|
||||
) const
|
||||
{
|
||||
return tvec2<T>(
|
||||
(*this)[x],
|
||||
(*this)[y]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec3<T>
|
||||
tvec1<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y,
|
||||
comp z
|
||||
) const
|
||||
{
|
||||
return tvec3<T>(
|
||||
(*this)[x],
|
||||
(*this)[y],
|
||||
(*this)[z]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec4<T>
|
||||
tvec1<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y,
|
||||
comp z,
|
||||
comp w
|
||||
) const
|
||||
{
|
||||
return tvec4<T>(
|
||||
(*this)[x],
|
||||
(*this)[y],
|
||||
(*this)[z],
|
||||
(*this)[w]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T>
|
||||
tvec1<T>::swizzle
|
||||
(
|
||||
comp x
|
||||
)
|
||||
{
|
||||
return tref1<T>(
|
||||
(*this)[x]);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Binary arithmetic operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator+
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x + s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator+
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s + v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator+
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x + v2.x);
|
||||
}
|
||||
|
||||
//operator-
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator-
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x - s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator-
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s - v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator-
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x - v2.x);
|
||||
}
|
||||
|
||||
//operator*
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator*
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator*
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s * v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator*
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x * v2.x);
|
||||
}
|
||||
|
||||
//operator/
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator/
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x / s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator/
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s / v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator/
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x / v2.x);
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator-
|
||||
(
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
-v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator++
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator--
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Binary bit operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator%
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x % s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator%
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s % v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator%
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x % v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator&
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x & s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator&
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s & v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator&
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x & v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator|
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x | s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator|
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s | v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator|
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x | v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator^
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x ^ s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator^
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s ^ v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator^
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x ^ v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator<<
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x << s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator<<
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s << v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator<<
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x << v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator>>
|
||||
(
|
||||
tvec1<T> const & v,
|
||||
typename tvec1<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v.x >> s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator>>
|
||||
(
|
||||
typename tvec1<T>::value_type const & s,
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
s >> v.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator>>
|
||||
(
|
||||
tvec1<T> const & v1,
|
||||
tvec1<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
v1.x >> v2.x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec1<T> operator~
|
||||
(
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec1<T>(
|
||||
~v.x);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// tref definition
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T>::tref1
|
||||
(
|
||||
T & x
|
||||
) :
|
||||
x(x)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T>::tref1
|
||||
(
|
||||
tref1<T> const & r
|
||||
) :
|
||||
x(r.x)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T>::tref1
|
||||
(
|
||||
tvec1<T> const & v
|
||||
) :
|
||||
x(v.x)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T> & tref1<T>::operator=
|
||||
(
|
||||
tref1<T> const & r
|
||||
)
|
||||
{
|
||||
x = r.x;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref1<T> & tref1<T>::operator=
|
||||
(
|
||||
tvec1<T> const & v
|
||||
)
|
||||
{
|
||||
x = v.x;
|
||||
return *this;
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
317
include/glm/core/type_vec2.hpp
Normal file
317
include/glm/core/type_vec2.hpp
Normal file
@@ -0,0 +1,317 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec2.hpp
|
||||
/// @date 2008-08-18 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_gentype2
|
||||
#define glm_core_type_gentype2
|
||||
|
||||
#include "type_vec.hpp"
|
||||
#include "type_float.hpp"
|
||||
#include "type_int.hpp"
|
||||
#include "type_size.hpp"
|
||||
#include "_swizzle.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tref2;
|
||||
template <typename T> struct tref3;
|
||||
template <typename T> struct tref4;
|
||||
template <typename T> struct tvec3;
|
||||
template <typename T> struct tvec4;
|
||||
|
||||
template <typename T>
|
||||
struct tvec2
|
||||
{
|
||||
enum ctor{null};
|
||||
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec2<T> type;
|
||||
typedef tvec2<bool> bool_type;
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
# if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
|
||||
union
|
||||
{
|
||||
struct{value_type x, y;};
|
||||
struct{value_type r, g;};
|
||||
struct{value_type s, t;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
_GLM_SWIZZLE2_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y)
|
||||
_GLM_SWIZZLE2_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g)
|
||||
_GLM_SWIZZLE2_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, s, t)
|
||||
_GLM_SWIZZLE2_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, x, y)
|
||||
_GLM_SWIZZLE2_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, r, g)
|
||||
_GLM_SWIZZLE2_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, s, t)
|
||||
_GLM_SWIZZLE2_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, x, y)
|
||||
_GLM_SWIZZLE2_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g)
|
||||
_GLM_SWIZZLE2_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
};
|
||||
# elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
union {value_type x, r, s;};
|
||||
union {value_type y, g, t;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC2(value_type, detail::tvec2, detail::tref2)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC2(value_type, detail::tvec2, detail::tvec2, detail::tvec3, detail::tvec4)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# else //(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
|
||||
value_type x, y;
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(value_type, detail::tvec2, detail::tref2, x, y)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(value_type, detail::tvec2, detail::tvec2, detail::tvec3, detail::tvec4, x, y)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# endif//GLM_COMPONENT
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL value_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL value_type const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec2();
|
||||
GLM_FUNC_DECL tvec2(tvec2<T> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
value_type const & s1,
|
||||
value_type const & s2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec2(tref2<T> const & r);
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec2(const glm::detail::swizzle<2,T,tvec2<T>,E0,E1,-1,-2>& that)
|
||||
{
|
||||
*this = that();
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
U const & x,
|
||||
V const & y);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec2<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec3<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec2<T> & operator= (tvec2<T> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator= (tvec2<U> const & v);
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator+=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator+=(tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator-=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator-=(tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator*=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator*=(tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator/=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator/=(tvec2<U> const & v);
|
||||
GLM_FUNC_DECL tvec2<T> & operator++();
|
||||
GLM_FUNC_DECL tvec2<T> & operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator%= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator%= (tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator&= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator&= (tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator|= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator|= (tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator^= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator^= (tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator<<=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator<<=(tvec2<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator>>=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec2<T> & operator>>=(tvec2<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL value_type swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct tref2
|
||||
{
|
||||
GLM_FUNC_DECL tref2(T & x, T & y);
|
||||
GLM_FUNC_DECL tref2(tref2<T> const & r);
|
||||
GLM_FUNC_DECL explicit tref2(tvec2<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tref2<T> & operator= (tref2<T> const & r);
|
||||
GLM_FUNC_DECL tref2<T> & operator= (tvec2<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec2<T> operator() ();
|
||||
|
||||
T & x;
|
||||
T & y;
|
||||
};
|
||||
|
||||
GLM_DETAIL_IS_VECTOR(tvec2);
|
||||
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 2 components vector of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<highp_float> highp_vec2;
|
||||
|
||||
/// 2 components vector of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<mediump_float> mediump_vec2;
|
||||
|
||||
/// 2 components vector of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<lowp_float> lowp_vec2;
|
||||
|
||||
/// 2 components vector of high precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<highp_int> highp_ivec2;
|
||||
|
||||
/// 2 components vector of medium precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<mediump_int> mediump_ivec2;
|
||||
|
||||
/// 2 components vector of low precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<lowp_int> lowp_ivec2;
|
||||
|
||||
/// 2 components vector of high precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<highp_uint> highp_uvec2;
|
||||
|
||||
/// 2 components vector of medium precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<mediump_uint> mediump_uvec2;
|
||||
|
||||
/// 2 components vector of low precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec2<lowp_uint> lowp_uvec2;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_vec2.inl"
|
||||
#endif//GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_gentype2
|
||||
998
include/glm/core/type_vec2.inl
Normal file
998
include/glm/core/type_vec2.inl
Normal file
@@ -0,0 +1,998 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_tvec2.inl
|
||||
/// @date 2008-08-18 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec2<T>::size_type tvec2<T>::length() const
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tvec2<T>::value_type &
|
||||
tvec2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
)
|
||||
{
|
||||
assert(i < this->length());
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tvec2<T>::value_type const &
|
||||
tvec2<T>::operator[]
|
||||
(
|
||||
size_type i
|
||||
) const
|
||||
{
|
||||
assert(i < this->length());
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2() :
|
||||
x(value_type(0)),
|
||||
y(value_type(0))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
ctor
|
||||
)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
tvec2<T> const & v
|
||||
) :
|
||||
x(v.x),
|
||||
y(v.y)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
value_type const & s
|
||||
) :
|
||||
x(s),
|
||||
y(s)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
value_type const & s1,
|
||||
value_type const & s2
|
||||
) :
|
||||
x(s1),
|
||||
y(s2)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
tref2<T> const & r
|
||||
) :
|
||||
x(r.x),
|
||||
y(r.y)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
U const & x
|
||||
) :
|
||||
x(value_type(x)),
|
||||
y(value_type(x))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
U const & a,
|
||||
V const & b
|
||||
) :
|
||||
x(value_type(a)),
|
||||
y(value_type(b))
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
tvec2<U> const & v
|
||||
) :
|
||||
x(value_type(v.x)),
|
||||
y(value_type(v.y))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
tvec3<U> const & v
|
||||
) :
|
||||
x(value_type(v.x)),
|
||||
y(value_type(v.y))
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T>::tvec2
|
||||
(
|
||||
tvec4<U> const & v
|
||||
) :
|
||||
x(value_type(v.x)),
|
||||
y(value_type(v.y))
|
||||
{}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator=
|
||||
(
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
this->x = v.x;
|
||||
this->y = v.y;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x = T(v.x);
|
||||
this->y = T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator+=(U s)
|
||||
{
|
||||
this->x += T(s);
|
||||
this->y += T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator+=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x += T(v.x);
|
||||
this->y += T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator-=(U s)
|
||||
{
|
||||
this->x -= T(s);
|
||||
this->y -= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator-=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x -= T(v.x);
|
||||
this->y -= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator*=(U s)
|
||||
{
|
||||
this->x *= T(s);
|
||||
this->y *= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator*=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x *= T(v.x);
|
||||
this->y *= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator/=(U s)
|
||||
{
|
||||
this->x /= T(s);
|
||||
this->y /= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator/=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x /= T(v.x);
|
||||
this->y /= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator++()
|
||||
{
|
||||
++this->x;
|
||||
++this->y;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator--()
|
||||
{
|
||||
--this->x;
|
||||
--this->y;
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return (v1.x == v2.x) && (v1.y == v2.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return (v1.x != v2.x) || (v1.y != v2.y);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator%=(U s)
|
||||
{
|
||||
this->x %= T(s);
|
||||
this->y %= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator%=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x %= T(v.x);
|
||||
this->y %= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator&=(U s)
|
||||
{
|
||||
this->x &= T(s);
|
||||
this->y &= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator&=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x &= T(v.x);
|
||||
this->y &= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator|=(U s)
|
||||
{
|
||||
this->x |= T(s);
|
||||
this->y |= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator|=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x |= T(v.x);
|
||||
this->y |= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator^=(U s)
|
||||
{
|
||||
this->x ^= T(s);
|
||||
this->y ^= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator^=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x ^= T(v.x);
|
||||
this->y ^= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator<<=(U s)
|
||||
{
|
||||
this->x <<= T(s);
|
||||
this->y <<= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator<<=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x <<= T(v.x);
|
||||
this->y <<= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator>>=(U s)
|
||||
{
|
||||
this->x >>= T(s);
|
||||
this->y >>= T(s);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
template <typename U>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator>>=
|
||||
(
|
||||
tvec2<U> const & v
|
||||
)
|
||||
{
|
||||
this->x >>= T(v.x);
|
||||
this->y >>= T(v.y);
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tvec2<T>::value_type tvec2<T>::swizzle
|
||||
(
|
||||
comp x
|
||||
) const
|
||||
{
|
||||
return (*this)[x];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> tvec2<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y
|
||||
) const
|
||||
{
|
||||
return tvec2<T>(
|
||||
(*this)[x],
|
||||
(*this)[y]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec3<T> tvec2<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y,
|
||||
comp z
|
||||
) const
|
||||
{
|
||||
return tvec3<T>(
|
||||
(*this)[x],
|
||||
(*this)[y],
|
||||
(*this)[z]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec4<T> tvec2<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y,
|
||||
comp z,
|
||||
comp w
|
||||
) const
|
||||
{
|
||||
return tvec4<T>(
|
||||
(*this)[x],
|
||||
(*this)[y],
|
||||
(*this)[z],
|
||||
(*this)[w]);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tref2<T> tvec2<T>::swizzle
|
||||
(
|
||||
comp x,
|
||||
comp y
|
||||
)
|
||||
{
|
||||
return tref2<T>(
|
||||
(*this)[x],
|
||||
(*this)[y]);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Binary arithmetic operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator+
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x + T(s),
|
||||
v.y + T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator+
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) + v.x,
|
||||
T(s) + v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator+
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x + T(v2.x),
|
||||
v1.y + T(v2.y));
|
||||
}
|
||||
|
||||
//operator-
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator-
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x - T(s),
|
||||
v.y - T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator-
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) - v.x,
|
||||
T(s) - v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator-
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x - T(v2.x),
|
||||
v1.y - T(v2.y));
|
||||
}
|
||||
|
||||
//operator*
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator*
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x * T(s),
|
||||
v.y * T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator*
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) * v.x,
|
||||
T(s) * v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator*
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x * T(v2.x),
|
||||
v1.y * T(v2.y));
|
||||
}
|
||||
|
||||
//operator/
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator/
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x / T(s),
|
||||
v.y / T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator/
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) / v.x,
|
||||
T(s) / v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator/
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x / T(v2.x),
|
||||
v1.y / T(v2.y));
|
||||
}
|
||||
|
||||
// Unary constant operators
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator-
|
||||
(
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
-v.x,
|
||||
-v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator++
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x + T(1),
|
||||
v.y + T(1));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator--
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
int
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x - T(1),
|
||||
v.y - T(1));
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Binary bit operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator%
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x % T(s),
|
||||
v.y % T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator%
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) % v.x,
|
||||
T(s) % v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator%
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x % T(v2.x),
|
||||
v1.y % T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator&
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x & T(s),
|
||||
v.y & T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator&
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) & v.x,
|
||||
T(s) & v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator&
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x & T(v2.x),
|
||||
v1.y & T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator|
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x | T(s),
|
||||
v.y | T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator|
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) | v.x,
|
||||
T(s) | v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator|
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x | T(v2.x),
|
||||
v1.y | T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator^
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x ^ T(s),
|
||||
v.y ^ T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator^
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) ^ v.x,
|
||||
T(s) ^ v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator^
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x ^ T(v2.x),
|
||||
v1.y ^ T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator<<
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x << T(s),
|
||||
v.y << T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator<<
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
s << T(v.x),
|
||||
s << T(v.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator<<
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x << T(v2.x),
|
||||
v1.y << T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator>>
|
||||
(
|
||||
tvec2<T> const & v,
|
||||
T const & s
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v.x >> T(s),
|
||||
v.y >> T(s));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator>>
|
||||
(
|
||||
T const & s,
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
T(s) >> v.x,
|
||||
T(s) >> v.y);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator>>
|
||||
(
|
||||
tvec2<T> const & v1,
|
||||
tvec2<T> const & v2
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
v1.x >> T(v2.x),
|
||||
v1.y >> T(v2.y));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> operator~
|
||||
(
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
return tvec2<T>(
|
||||
~v.x,
|
||||
~v.y);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// tref definition
|
||||
|
||||
template <typename T>
|
||||
tref2<T>::tref2
|
||||
(
|
||||
T & x,
|
||||
T & y
|
||||
) :
|
||||
x(x),
|
||||
y(y)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
tref2<T>::tref2
|
||||
(
|
||||
tref2<T> const & r
|
||||
) :
|
||||
x(r.x),
|
||||
y(r.y)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
tref2<T>::tref2
|
||||
(
|
||||
tvec2<T> const & v
|
||||
) :
|
||||
x(v.x),
|
||||
y(v.y)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
tref2<T>& tref2<T>::operator=
|
||||
(
|
||||
tref2<T> const & r
|
||||
)
|
||||
{
|
||||
x = r.x;
|
||||
y = r.y;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
tref2<T>& tref2<T>::operator=
|
||||
(
|
||||
tvec2<T> const & v
|
||||
)
|
||||
{
|
||||
x = v.x;
|
||||
y = v.y;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tvec2<T> tref2<T>::operator() ()
|
||||
{
|
||||
return tvec2<T>(this->x, this->y);
|
||||
}
|
||||
}//namespace detail
|
||||
}//namespace glm
|
||||
342
include/glm/core/type_vec3.hpp
Normal file
342
include/glm/core/type_vec3.hpp
Normal file
@@ -0,0 +1,342 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec3.hpp
|
||||
/// @date 2008-08-22 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_gentype3
|
||||
#define glm_core_type_gentype3
|
||||
|
||||
#include "type_vec.hpp"
|
||||
#include "type_float.hpp"
|
||||
#include "type_int.hpp"
|
||||
#include "type_size.hpp"
|
||||
#include "_swizzle.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tref2;
|
||||
template <typename T> struct tref3;
|
||||
template <typename T> struct tref4;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec4;
|
||||
|
||||
template <typename T>
|
||||
struct tvec3
|
||||
{
|
||||
enum ctor{null};
|
||||
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec3<T> type;
|
||||
typedef tvec3<bool> bool_type;
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
# if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
|
||||
union
|
||||
{
|
||||
struct{value_type x, y, z;};
|
||||
struct{value_type r, g, b;};
|
||||
struct{value_type s, t, p;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
_GLM_SWIZZLE3_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y, z)
|
||||
_GLM_SWIZZLE3_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g, b)
|
||||
_GLM_SWIZZLE3_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, s, t, p)
|
||||
_GLM_SWIZZLE3_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, x, y, z)
|
||||
_GLM_SWIZZLE3_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, r, g, b)
|
||||
_GLM_SWIZZLE3_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, s, t, p)
|
||||
_GLM_SWIZZLE3_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, x, y, z)
|
||||
_GLM_SWIZZLE3_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g, b)
|
||||
_GLM_SWIZZLE3_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t, p)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
};
|
||||
# elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
union {value_type x, r, s;};
|
||||
union {value_type y, g, t;};
|
||||
union {value_type z, b, p;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC3(T, detail::tvec3, detail::tref2, detail::tref3)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC3(T, detail::tvec3, detail::tvec2, detail::tvec3, detail::tvec4)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# else //(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
|
||||
value_type x, y, z;
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(T, detail::tvec3, detail::tref2, detail::tref3, x, y, z)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(T, detail::tvec3, detail::tvec2, detail::tvec3, detail::tvec4, x, y, z)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# endif//GLM_COMPONENT
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL value_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL value_type const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec3();
|
||||
GLM_FUNC_DECL tvec3(tvec3<T> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
value_type const & s1,
|
||||
value_type const & s2,
|
||||
value_type const & s3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U, typename V, typename W>
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
U const & x,
|
||||
V const & y,
|
||||
W const & z);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec2<A> const & v, B const & s);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(A const & s, tvec2<B> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec3<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec3(tref3<T> const & r);
|
||||
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(tref2<A> const & v, B const & s);
|
||||
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(A const & s, tref2<B> const & v);
|
||||
|
||||
template <int E0, int E1, int E2>
|
||||
GLM_FUNC_DECL tvec3(glm::detail::swizzle<3, T, tvec3<T>, E0, E1, E2, -1> const & that)
|
||||
{
|
||||
*this = that();
|
||||
}
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec3(glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v, T const & s)
|
||||
{
|
||||
*this = tvec3<T>(v(), s);
|
||||
}
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec3(T const & s, glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v)
|
||||
{
|
||||
*this = tvec3<T>(s, v());
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec3<T> & operator= (tvec3<T> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator= (tvec3<U> const & v);
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator+=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator+=(tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator-=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator-=(tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator*=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator*=(tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator/=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator/=(tvec3<U> const & v);
|
||||
GLM_FUNC_DECL tvec3<T> & operator++();
|
||||
GLM_FUNC_DECL tvec3<T> & operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator%= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator%= (tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator&= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator&= (tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator|= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator|= (tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator^= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator^= (tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator<<=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator<<=(tvec3<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator>>=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec3<T> & operator>>=(tvec3<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL value_type swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
|
||||
GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct tref3
|
||||
{
|
||||
GLM_FUNC_DECL tref3(T & x, T & y, T & z);
|
||||
GLM_FUNC_DECL tref3(tref3<T> const & r);
|
||||
GLM_FUNC_DECL explicit tref3(tvec3<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tref3<T> & operator= (tref3<T> const & r);
|
||||
GLM_FUNC_DECL tref3<T> & operator= (tvec3<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec3<T> operator() ();
|
||||
|
||||
T & x;
|
||||
T & y;
|
||||
T & z;
|
||||
};
|
||||
|
||||
GLM_DETAIL_IS_VECTOR(tvec3);
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 3 components vector of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<highp_float> highp_vec3;
|
||||
|
||||
/// 3 components vector of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<mediump_float> mediump_vec3;
|
||||
|
||||
/// 3 components vector of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<lowp_float> lowp_vec3;
|
||||
|
||||
/// 3 components vector of high precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<highp_int> highp_ivec3;
|
||||
|
||||
/// 3 components vector of medium precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<mediump_int> mediump_ivec3;
|
||||
|
||||
/// 3 components vector of low precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<lowp_int> lowp_ivec3;
|
||||
|
||||
/// 3 components vector of high precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<highp_uint> highp_uvec3;
|
||||
|
||||
/// 3 components vector of medium precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<mediump_uint> mediump_uvec3;
|
||||
|
||||
/// 3 components vector of low precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec3<lowp_uint> lowp_uvec3;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_vec3.inl"
|
||||
#endif//GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_gentype3
|
||||
1122
include/glm/core/type_vec3.inl
Normal file
1122
include/glm/core/type_vec3.inl
Normal file
File diff suppressed because it is too large
Load Diff
399
include/glm/core/type_vec4.hpp
Normal file
399
include/glm/core/type_vec4.hpp
Normal file
@@ -0,0 +1,399 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/core/type_vec4.hpp
|
||||
/// @date 2008-08-22 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_core_type_gentype4
|
||||
#define glm_core_type_gentype4
|
||||
|
||||
#include "type_vec.hpp"
|
||||
#include "type_float.hpp"
|
||||
#include "type_int.hpp"
|
||||
#include "type_size.hpp"
|
||||
#include "_swizzle.hpp"
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T> struct tref2;
|
||||
template <typename T> struct tref3;
|
||||
template <typename T> struct tref4;
|
||||
template <typename T> struct tvec2;
|
||||
template <typename T> struct tvec3;
|
||||
|
||||
template <typename T>
|
||||
struct tvec4
|
||||
{
|
||||
enum ctor{null};
|
||||
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
typedef tvec4<T> type;
|
||||
typedef tvec4<bool> bool_type;
|
||||
|
||||
GLM_FUNC_DECL GLM_CONSTEXPR size_type length() const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
# if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
|
||||
union
|
||||
{
|
||||
struct{value_type x, y, z, w;};
|
||||
struct{value_type r, g, b, a;};
|
||||
struct{value_type s, t, p, q;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
_GLM_SWIZZLE4_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y, z, w)
|
||||
_GLM_SWIZZLE4_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g, b, a)
|
||||
_GLM_SWIZZLE4_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, s, t, p, q)
|
||||
_GLM_SWIZZLE4_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, x, y, z, w)
|
||||
_GLM_SWIZZLE4_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, r, g, b, a)
|
||||
_GLM_SWIZZLE4_3_MEMBERS(value_type, glm::detail::tvec3<value_type>, s, t, p, q)
|
||||
_GLM_SWIZZLE4_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, x, y, z, w)
|
||||
_GLM_SWIZZLE4_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g, b, a)
|
||||
_GLM_SWIZZLE4_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t, p, q)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
};
|
||||
# elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
union {value_type x, r, s;};
|
||||
union {value_type y, g, t;};
|
||||
union {value_type z, b, p;};
|
||||
union {value_type w, a, q;};
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC4(T, detail::tvec4, detail::tref2, detail::tref3, detail::tref4)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC4(T, detail::tvec4, detail::tvec2, detail::tvec3, detail::tvec4)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# else //(GLM_COMPONENT == GLM_COMPONENT_ONLY_XYZW)
|
||||
value_type x, y, z, w;
|
||||
|
||||
# if(defined(GLM_SWIZZLE))
|
||||
// Defines all he swizzle operator as functions
|
||||
GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(T, detail::tvec4, detail::tref2, detail::tref3, detail::tref4, x, y, z, w)
|
||||
GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(T, detail::tvec4, detail::tvec2, detail::tvec3, detail::tvec4, x, y, z, w)
|
||||
# endif//(defined(GLM_SWIZZLE))
|
||||
# endif//GLM_COMPONENT
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL value_type & operator[](size_type i);
|
||||
GLM_FUNC_DECL value_type const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec4();
|
||||
GLM_FUNC_DECL tvec4(type const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
ctor);
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
value_type const & s);
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
value_type const & s0,
|
||||
value_type const & s1,
|
||||
value_type const & s2,
|
||||
value_type const & s3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C, typename D>
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
A const & x,
|
||||
B const & y,
|
||||
C const & z,
|
||||
D const & w);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v, B const & s1, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, tvec2<B> const & v, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, B const & s2, tvec2<C> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec3<A> const & v, B const & s);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s, tvec3<B> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v1, tvec2<B> const & v2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec4<U> const & v);
|
||||
|
||||
template <int E0, int E1, int E2, int E3>
|
||||
GLM_FUNC_DECL tvec4(glm::detail::swizzle<4, T, tvec4<T>, E0, E1, E2, E3> const & that)
|
||||
{
|
||||
*this = that();
|
||||
}
|
||||
|
||||
template <int E0, int E1, int F0, int F1>
|
||||
GLM_FUNC_DECL tvec4(glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v, glm::detail::swizzle<2, T, tvec2<T>, F0, F1, -1, -2> const & u)
|
||||
{
|
||||
*this = tvec4<T>(v(), u());
|
||||
}
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec4(T const & x, T const & y, glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v)
|
||||
{
|
||||
*this = tvec4<T>(x, y, v());
|
||||
}
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec4(T const & x, glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v, T const & w)
|
||||
{
|
||||
*this = tvec4<T>(x, v(), w);
|
||||
}
|
||||
|
||||
template <int E0, int E1>
|
||||
GLM_FUNC_DECL tvec4(glm::detail::swizzle<2, T, tvec2<T>, E0, E1, -1, -2> const & v, T const & z, T const & w)
|
||||
{
|
||||
*this = tvec4<T>(v(), z, w);
|
||||
}
|
||||
|
||||
template <int E0, int E1, int E2>
|
||||
GLM_FUNC_DECL tvec4(glm::detail::swizzle<3, T, tvec3<T>, E0, E1, E2, -1> const & v, T const & w)
|
||||
{
|
||||
*this = tvec4<T>(v(), w);
|
||||
}
|
||||
|
||||
template <int E0, int E1, int E2>
|
||||
GLM_FUNC_DECL tvec4(T const & x, glm::detail::swizzle<3, T, tvec3<T>, E0, E1, E2, -1> const & v)
|
||||
{
|
||||
*this = tvec4<T>(x, v());
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec4(tref4<T> const & r);
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(tref2<A> const & v, B const & s1, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, tref2<B> const & v, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, B const & s2, tref2<C> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tref3<A> const & v, B const & s);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s, tref3<B> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tref2<A> const & v1, tref2<B> const & v2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v1, tref2<B> const & v2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tref2<A> const & v1, tvec2<B> const & v2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec4<T> & operator= (tvec4<T> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator= (tvec4<U> const & v);
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator+=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator+=(tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator-=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator-=(tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator*=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator*=(tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator/=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator/=(tvec4<U> const & v);
|
||||
GLM_FUNC_DECL tvec4<T> & operator++();
|
||||
GLM_FUNC_DECL tvec4<T> & operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary bit operators
|
||||
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator%= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator%= (tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator&= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator&= (tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator|= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator|= (tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator^= (U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator^= (tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator<<=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator<<=(tvec4<U> const & v);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator>>=(U s);
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL tvec4<T> & operator>>=(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL value_type swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
|
||||
GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
|
||||
GLM_FUNC_DECL tref4<T> swizzle(comp X, comp Y, comp Z, comp W);
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct tref4
|
||||
{
|
||||
GLM_FUNC_DECL tref4(T & x, T & y, T & z, T & w);
|
||||
GLM_FUNC_DECL tref4(tref4<T> const & r);
|
||||
GLM_FUNC_DECL explicit tref4(tvec4<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tref4<T> & operator= (tref4<T> const & r);
|
||||
GLM_FUNC_DECL tref4<T> & operator= (tvec4<T> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec4<T> operator() ();
|
||||
|
||||
T & x;
|
||||
T & y;
|
||||
T & z;
|
||||
T & w;
|
||||
};
|
||||
|
||||
GLM_DETAIL_IS_VECTOR(tvec4);
|
||||
}//namespace detail
|
||||
|
||||
/// @addtogroup core_precision
|
||||
/// @{
|
||||
|
||||
/// 4 components vector of high precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<highp_float> highp_vec4;
|
||||
|
||||
/// 4 components vector of medium precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<mediump_float> mediump_vec4;
|
||||
|
||||
/// 4 components vector of low precision floating-point numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<lowp_float> lowp_vec4;
|
||||
|
||||
/// 4 components vector of high precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<highp_int> highp_ivec4;
|
||||
|
||||
/// 4 components vector of medium precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<mediump_int> mediump_ivec4;
|
||||
|
||||
/// 4 components vector of low precision signed integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<lowp_int> lowp_ivec4;
|
||||
|
||||
/// 4 components vector of high precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<highp_uint> highp_uvec4;
|
||||
|
||||
/// 4 components vector of medium precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<mediump_uint> mediump_uvec4;
|
||||
|
||||
/// 4 components vector of low precision unsigned integer numbers.
|
||||
/// There is no guarantee on the actual precision.
|
||||
///
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
|
||||
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
|
||||
typedef detail::tvec4<lowp_uint> lowp_uvec4;
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#ifndef GLM_EXTERNAL_TEMPLATE
|
||||
#include "type_vec4.inl"
|
||||
#endif//GLM_EXTERNAL_TEMPLATE
|
||||
|
||||
#endif//glm_core_type_gentype4
|
||||
1348
include/glm/core/type_vec4.inl
Normal file
1348
include/glm/core/type_vec4.inl
Normal file
File diff suppressed because it is too large
Load Diff
145
include/glm/ext.hpp
Normal file
145
include/glm/ext.hpp
Normal file
@@ -0,0 +1,145 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @file glm/glm.hpp
|
||||
/// @date 2009-05-01 / 2011-05-16
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @ref core (Dependence)
|
||||
///
|
||||
/// @defgroup gtc GTC Extensions (Stable)
|
||||
///
|
||||
/// @brief Functions and types that the GLSL specification doesn't define, but useful to have for a C++ program.
|
||||
///
|
||||
/// GTC extensions aim to be stable.
|
||||
///
|
||||
/// Even if it's highly unrecommended, it's possible to include all the extensions at once by
|
||||
/// including <glm/ext.hpp>. Otherwise, each extension needs to be included a specific file.
|
||||
///
|
||||
/// @defgroup gtx GTX Extensions (Experimental)
|
||||
///
|
||||
/// @brief Functions and types that the GLSL specification doesn't define, but
|
||||
/// useful to have for a C++ program.
|
||||
///
|
||||
/// Experimental extensions are useful functions and types, but the development of
|
||||
/// their API and functionality is not necessarily stable. They can change
|
||||
/// substantially between versions. Backwards compatibility is not much of an issue
|
||||
/// for them.
|
||||
///
|
||||
/// Even if it's highly unrecommended, it's possible to include all the extensions
|
||||
/// at once by including <glm/ext.hpp>. Otherwise, each extension needs to be
|
||||
/// included a specific file.
|
||||
///
|
||||
/// @defgroup virtrev VIRTREV Extensions
|
||||
///
|
||||
/// @brief Extensions develop and maintain by Mathieu [matrem] Roumillac
|
||||
/// (http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=showprofile&User=22660).
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef glm_ext
|
||||
#define glm_ext
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_EXT_INCLUDED_DISPLAYED))
|
||||
# define GLM_MESSAGE_EXT_INCLUDED_DISPLAYED
|
||||
# pragma message("GLM: All extensions included (not recommanded)")
|
||||
#endif//GLM_MESSAGES
|
||||
|
||||
#include "./gtc/constants.hpp"
|
||||
#include "./gtc/epsilon.hpp"
|
||||
#include "./gtc/half_float.hpp"
|
||||
#include "./gtc/matrix_access.hpp"
|
||||
#include "./gtc/matrix_integer.hpp"
|
||||
#include "./gtc/matrix_inverse.hpp"
|
||||
#include "./gtc/matrix_transform.hpp"
|
||||
#include "./gtc/noise.hpp"
|
||||
#include "./gtc/quaternion.hpp"
|
||||
#include "./gtc/random.hpp"
|
||||
#include "./gtc/reciprocal.hpp"
|
||||
#include "./gtc/swizzle.hpp"
|
||||
#include "./gtc/type_precision.hpp"
|
||||
#include "./gtc/type_ptr.hpp"
|
||||
#include "./gtc/ulp.hpp"
|
||||
|
||||
#include "./gtx/associated_min_max.hpp"
|
||||
#include "./gtx/bit.hpp"
|
||||
#include "./gtx/closest_point.hpp"
|
||||
#include "./gtx/color_cast.hpp"
|
||||
#include "./gtx/color_space.hpp"
|
||||
#include "./gtx/color_space_YCoCg.hpp"
|
||||
#include "./gtx/compatibility.hpp"
|
||||
#include "./gtx/component_wise.hpp"
|
||||
#include "./gtx/euler_angles.hpp"
|
||||
#include "./gtx/extend.hpp"
|
||||
#include "./gtx/extented_min_max.hpp"
|
||||
#include "./gtx/fast_exponential.hpp"
|
||||
#include "./gtx/fast_square_root.hpp"
|
||||
#include "./gtx/fast_trigonometry.hpp"
|
||||
#include "./gtx/gradient_paint.hpp"
|
||||
#include "./gtx/handed_coordinate_space.hpp"
|
||||
#include "./gtx/inertia.hpp"
|
||||
#include "./gtx/int_10_10_10_2.hpp"
|
||||
#include "./gtx/integer.hpp"
|
||||
#include "./gtx/intersect.hpp"
|
||||
#include "./gtx/log_base.hpp"
|
||||
#include "./gtx/matrix_cross_product.hpp"
|
||||
#include "./gtx/matrix_interpolation.hpp"
|
||||
#include "./gtx/matrix_major_storage.hpp"
|
||||
#include "./gtx/matrix_operation.hpp"
|
||||
#include "./gtx/matrix_query.hpp"
|
||||
#include "./gtx/mixed_product.hpp"
|
||||
#include "./gtx/multiple.hpp"
|
||||
#include "./gtx/norm.hpp"
|
||||
#include "./gtx/normal.hpp"
|
||||
#include "./gtx/normalize_dot.hpp"
|
||||
#include "./gtx/number_precision.hpp"
|
||||
#include "./gtx/ocl_type.hpp"
|
||||
#include "./gtx/optimum_pow.hpp"
|
||||
#include "./gtx/orthonormalize.hpp"
|
||||
#include "./gtx/perpendicular.hpp"
|
||||
#include "./gtx/polar_coordinates.hpp"
|
||||
#include "./gtx/projection.hpp"
|
||||
#include "./gtx/quaternion.hpp"
|
||||
#include "./gtx/raw_data.hpp"
|
||||
#include "./gtx/rotate_vector.hpp"
|
||||
#include "./gtx/spline.hpp"
|
||||
#include "./gtx/std_based_type.hpp"
|
||||
#include "./gtx/string_cast.hpp"
|
||||
#include "./gtx/transform.hpp"
|
||||
#include "./gtx/transform2.hpp"
|
||||
#include "./gtx/vec1.hpp"
|
||||
#include "./gtx/vector_access.hpp"
|
||||
#include "./gtx/vector_angle.hpp"
|
||||
#include "./gtx/vector_query.hpp"
|
||||
#include "./gtx/verbose_operator.hpp"
|
||||
#include "./gtx/wrap.hpp"
|
||||
|
||||
#if(GLM_ARCH & GLM_ARCH_SSE2)
|
||||
# include "./gtx/simd_vec4.hpp"
|
||||
# include "./gtx/simd_mat4.hpp"
|
||||
#endif
|
||||
|
||||
#include "./virtrev/xstream.hpp"
|
||||
|
||||
//const float goldenRatio = 1.618033988749894848f;
|
||||
//const float pi = 3.141592653589793238f;
|
||||
|
||||
#endif //glm_ext
|
||||
129
include/glm/glm.hpp
Normal file
129
include/glm/glm.hpp
Normal file
@@ -0,0 +1,129 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref core
|
||||
/// @file glm/glm.hpp
|
||||
/// @date 2005-01-14 / 2011-10-24
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @defgroup core GLM Core
|
||||
///
|
||||
/// @brief The core of GLM, which implements exactly and only the GLSL specification to the degree possible.
|
||||
///
|
||||
/// The GLM core consists of @ref core_types "C++ types that mirror GLSL types" and
|
||||
/// C++ functions that mirror the GLSL functions. It also includes
|
||||
/// @ref core_precision "a set of precision-based types" that can be used in the appropriate
|
||||
/// functions. The C++ types are all based on a basic set of @ref core_template "template types".
|
||||
///
|
||||
/// The best documentation for GLM Core is the current GLSL specification,
|
||||
/// <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.clean.pdf">version 4.2
|
||||
/// (pdf file)</a>.
|
||||
/// There are a few @ref pg_differences "differences" between GLM core and GLSL.
|
||||
///
|
||||
/// GLM core functionnalities require <glm/glm.hpp> to be included to be used.
|
||||
///
|
||||
/// @defgroup core_types Types
|
||||
///
|
||||
/// @brief The standard types defined by the specification.
|
||||
///
|
||||
/// These types are all typedefs of more generalized, template types. To see the definiton
|
||||
/// of these template types, go to @ref core_template.
|
||||
///
|
||||
/// @ingroup core
|
||||
///
|
||||
/// @defgroup core_precision Precision types
|
||||
///
|
||||
/// @brief Non-GLSL types that are used to define precision-based types.
|
||||
///
|
||||
/// The GLSL language allows the user to define the precision of a particular variable.
|
||||
/// In OpenGL's GLSL, these precision qualifiers have no effect; they are there for compatibility
|
||||
/// with OpenGL ES's precision qualifiers, where they @em do have an effect.
|
||||
///
|
||||
/// C++ has no language equivalent to precision qualifiers. So GLM provides the next-best thing:
|
||||
/// a number of typedefs of the @ref core_template that use a particular precision.
|
||||
///
|
||||
/// None of these types make any guarantees about the actual precision used.
|
||||
///
|
||||
/// @ingroup core
|
||||
///
|
||||
/// @defgroup core_template Template types
|
||||
///
|
||||
/// @brief The generic template types used as the basis for the core types.
|
||||
///
|
||||
/// These types are all templates used to define the actual @ref core_types.
|
||||
/// These templetes are implementation details of GLM types and should not be used explicitly.
|
||||
///
|
||||
/// @ingroup core
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include "core/_fixes.hpp"
|
||||
|
||||
#ifndef glm_glm
|
||||
#define glm_glm
|
||||
|
||||
#include <cmath>
|
||||
#include <climits>
|
||||
#include <cfloat>
|
||||
#include <limits>
|
||||
#include <cstdio>
|
||||
//#include <type_traits>
|
||||
#include "core/setup.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_CORE_INCLUDED_DISPLAYED))
|
||||
# define GLM_MESSAGE_CORE_INCLUDED_DISPLAYED
|
||||
# pragma message("GLM: Core library included")
|
||||
#endif//GLM_MESSAGE
|
||||
|
||||
#include "./core/_detail.hpp"
|
||||
#include "./core/_vectorize.hpp"
|
||||
#include "./core/type.hpp"
|
||||
|
||||
#include "./core/func_trigonometric.hpp"
|
||||
#include "./core/func_exponential.hpp"
|
||||
#include "./core/func_common.hpp"
|
||||
#include "./core/func_packing.hpp"
|
||||
#include "./core/func_geometric.hpp"
|
||||
#include "./core/func_matrix.hpp"
|
||||
#include "./core/func_vector_relational.hpp"
|
||||
#include "./core/func_integer.hpp"
|
||||
#include "./core/func_noise.hpp"
|
||||
#include "./core/_swizzle.hpp"
|
||||
|
||||
////////////////////
|
||||
// check type sizes
|
||||
#ifndef GLM_STATIC_ASSERT_NULL
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::int8) == 1, "int8 size isn't 1 byte on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::int16) == 2, "int16 size isn't 2 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::int32) == 4, "int32 size isn't 4 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::int64) == 8, "int64 size isn't 8 bytes on this platform");
|
||||
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::uint8) == 1, "uint8 size isn't 1 byte on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::uint16) == 2, "uint16 size isn't 2 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::uint32) == 4, "uint32 size isn't 4 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::uint64) == 8, "uint64 size isn't 8 bytes on this platform");
|
||||
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::float16) == 2, "float16 size isn't 2 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::float32) == 4, "float32 size isn't 4 bytes on this platform");
|
||||
GLM_STATIC_ASSERT(sizeof(glm::detail::float64) == 8, "float64 size isn't 8 bytes on this platform");
|
||||
#endif//GLM_STATIC_ASSERT_NULL
|
||||
|
||||
#endif//glm_glm
|
||||
186
include/glm/gtc/constants.hpp
Normal file
186
include/glm/gtc/constants.hpp
Normal file
@@ -0,0 +1,186 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_constants
|
||||
/// @file glm/gtc/constants.hpp
|
||||
/// @date 2011-09-30 / 2012-01-25
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
/// @see gtc_half_float (dependence)
|
||||
///
|
||||
/// @defgroup gtc_constants GLM_GTC_constants
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Allow to perform bit operations on integer values
|
||||
///
|
||||
/// <glm/gtc/constants.hpp> need to be included to use these features.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_constants
|
||||
#define GLM_GTC_constants GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
#include "../gtc/half_float.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_constants extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_constants
|
||||
/// @{
|
||||
|
||||
/// Return the epsilon constant for floating point types.
|
||||
/// @todo Implement epsilon for half-precision floating point type.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType epsilon();
|
||||
|
||||
/// Return 0.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType zero();
|
||||
|
||||
/// Return 1.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType one();
|
||||
|
||||
/// Return the pi constant.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType pi();
|
||||
|
||||
/// Return square root of pi.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_pi();
|
||||
|
||||
/// Return pi / 2.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType half_pi();
|
||||
|
||||
/// Return pi / 4.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType quarter_pi();
|
||||
|
||||
/// Return 1 / pi.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType one_over_pi();
|
||||
|
||||
/// Return 2 / pi.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType two_over_pi();
|
||||
|
||||
/// Return 2 / sqrt(pi).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType two_over_root_pi();
|
||||
|
||||
/// Return 1 / sqrt(2).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType one_over_root_two();
|
||||
|
||||
/// Return sqrt(pi / 2).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_half_pi();
|
||||
|
||||
/// Return sqrt(2 * pi).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_two_pi();
|
||||
|
||||
/// Return sqrt(ln(4)).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_ln_four();
|
||||
|
||||
/// Return e constant.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType e();
|
||||
|
||||
/// Return Euler's constant.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType euler();
|
||||
|
||||
/// Return sqrt(2).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_two();
|
||||
|
||||
/// Return sqrt(3).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_three();
|
||||
|
||||
/// Return sqrt(5).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType root_five();
|
||||
|
||||
/// Return ln(2).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType ln_two();
|
||||
|
||||
/// Return ln(10).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType ln_ten();
|
||||
|
||||
/// Return ln(ln(2)).
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType ln_ln_two();
|
||||
|
||||
/// Return 1 / 3.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType third();
|
||||
|
||||
/// Return 2 / 3.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType two_thirds();
|
||||
|
||||
/// Return the golden ratio constant.
|
||||
/// @see gtc_constants
|
||||
template <typename genType>
|
||||
GLM_FUNC_DECL genType golden_ratio();
|
||||
|
||||
/// @}
|
||||
} //namespace glm
|
||||
|
||||
#include "constants.inl"
|
||||
|
||||
#endif//GLM_GTC_constants
|
||||
186
include/glm/gtc/constants.inl
Normal file
186
include/glm/gtc/constants.inl
Normal file
@@ -0,0 +1,186 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtx_constants
|
||||
/// @file glm/gtx/constants.inl
|
||||
/// @date 2011-10-14 / 2012-01-25
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType epsilon()
|
||||
{
|
||||
return std::numeric_limits<genType>::epsilon();
|
||||
}
|
||||
|
||||
template <>
|
||||
GLM_FUNC_QUALIFIER half epsilon()
|
||||
{
|
||||
return half(1.19209290e-007);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType zero()
|
||||
{
|
||||
return genType(0);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType one()
|
||||
{
|
||||
return genType(1);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType pi()
|
||||
{
|
||||
return genType(3.14159265358979323846264338327950288);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_pi()
|
||||
{
|
||||
return genType(1.772453850905516027);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType half_pi()
|
||||
{
|
||||
return genType(1.57079632679489661923132169163975144);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType quarter_pi()
|
||||
{
|
||||
return genType(0.785398163397448309615660845819875721);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType one_over_pi()
|
||||
{
|
||||
return genType(0.318309886183790671537767526745028724);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType two_over_pi()
|
||||
{
|
||||
return genType(0.636619772367581343075535053490057448);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType two_over_root_pi()
|
||||
{
|
||||
return genType(1.12837916709551257389615890312154517);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType one_over_root_two()
|
||||
{
|
||||
return genType(0.707106781186547524400844362104849039);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_half_pi()
|
||||
{
|
||||
return genType(1.253314137315500251);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_two_pi()
|
||||
{
|
||||
return genType(2.506628274631000502);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_ln_four()
|
||||
{
|
||||
return genType(1.17741002251547469);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType e()
|
||||
{
|
||||
return genType(2.71828182845904523536);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType euler()
|
||||
{
|
||||
return genType(0.577215664901532860606);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_two()
|
||||
{
|
||||
return genType(1.41421356237309504880168872420969808);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_three()
|
||||
{
|
||||
return genType(1.73205080756887729352744634150587236);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType root_five()
|
||||
{
|
||||
return genType(2.23606797749978969640917366873127623);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType ln_two()
|
||||
{
|
||||
return genType(0.693147180559945309417232121458176568);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType ln_ten()
|
||||
{
|
||||
return genType(2.30258509299404568401799145468436421);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType ln_ln_two()
|
||||
{
|
||||
return genType(-0.3665129205816643);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType third()
|
||||
{
|
||||
return genType(0.3333333333333333333333333333333333333333);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType two_thirds()
|
||||
{
|
||||
return genType(0.666666666666666666666666666666666666667);
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType golden_ratio()
|
||||
{
|
||||
return genType(1.61803398874989484820458683436563811);
|
||||
}
|
||||
} //namespace glm
|
||||
94
include/glm/gtc/epsilon.hpp
Normal file
94
include/glm/gtc/epsilon.hpp
Normal file
@@ -0,0 +1,94 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_epsilon
|
||||
/// @file glm/gtc/epsilon.hpp
|
||||
/// @date 2012-04-07 / 2012-04-07
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
/// @see gtc_half_float (dependence)
|
||||
/// @see gtc_quaternion (dependence)
|
||||
///
|
||||
/// @defgroup gtc_epsilon GLM_GTC_epsilon
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Comparison functions for a user defined epsilon values.
|
||||
///
|
||||
/// <glm/gtc/epsilon.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_epsilon
|
||||
#define GLM_GTC_epsilon GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
#include "../gtc/half_float.hpp"
|
||||
#include "../gtc/quaternion.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_epsilon extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_epsilon
|
||||
/// @{
|
||||
|
||||
/// Returns the component-wise compare of |x - y| < epsilon.
|
||||
/// @see gtc_epsilon
|
||||
template <typename genType>
|
||||
typename genType::boolType epsilonEqual(
|
||||
genType const & x,
|
||||
genType const & y,
|
||||
typename genType::value_type const & epsilon);
|
||||
|
||||
/// Returns the component-wise compare of |x - y| < epsilon.
|
||||
/// @see gtc_epsilon
|
||||
template <typename genType>
|
||||
typename genType::boolType epsilonEqual(
|
||||
genType const & x,
|
||||
genType const & y,
|
||||
genType const & epsilon);
|
||||
|
||||
/// Returns the component-wise compare of |x - y| < epsilon.
|
||||
/// @see gtc_epsilon
|
||||
template <typename genType>
|
||||
typename genType::boolType epsilonNotEqual(
|
||||
genType const & x,
|
||||
genType const & y,
|
||||
typename genType::value_type const & epsilon);
|
||||
|
||||
/// Returns the component-wise compare of |x - y| >= epsilon.
|
||||
/// @see gtc_epsilon
|
||||
template <typename genType>
|
||||
typename genType::boolType epsilonNotEqual(
|
||||
genType const & x,
|
||||
genType const & y,
|
||||
genType const & epsilon);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "epsilon.inl"
|
||||
|
||||
#endif//GLM_GTC_epsilon
|
||||
286
include/glm/gtc/epsilon.inl
Normal file
286
include/glm/gtc/epsilon.inl
Normal file
@@ -0,0 +1,286 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_epsilon
|
||||
/// @file glm/gtc/epsilon.inl
|
||||
/// @date 2012-04-07 / 2012-04-07
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
GLM_FUNC_QUALIFIER bool epsilonEqual
|
||||
(
|
||||
glm::half const & x,
|
||||
glm::half const & y,
|
||||
glm::half const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) < epsilon;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool epsilonEqual
|
||||
(
|
||||
float const & x,
|
||||
float const & y,
|
||||
float const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) < epsilon;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool epsilonEqual
|
||||
(
|
||||
double const & x,
|
||||
double const & y,
|
||||
double const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) < epsilon;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool epsilonNotEqual
|
||||
(
|
||||
glm::half const & x,
|
||||
glm::half const & y,
|
||||
glm::half const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) >= epsilon;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool epsilonNotEqual
|
||||
(
|
||||
float const & x,
|
||||
float const & y,
|
||||
float const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) >= epsilon;
|
||||
}
|
||||
|
||||
GLM_FUNC_QUALIFIER bool epsilonNotEqual
|
||||
(
|
||||
double const & x,
|
||||
double const & y,
|
||||
double const & epsilon
|
||||
)
|
||||
{
|
||||
return abs(x - y) >= epsilon;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec2<valType> const & x,
|
||||
detail::tvec2<valType> const & y,
|
||||
valType const & epsilon)
|
||||
{
|
||||
return detail::tvec2<bool>(
|
||||
abs(x.x - y.x) < epsilon,
|
||||
abs(x.y - y.y) < epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec2<valType> const & x,
|
||||
detail::tvec2<valType> const & y,
|
||||
detail::tvec2<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec2<bool>(
|
||||
abs(x.x - y.x) < epsilon.x,
|
||||
abs(x.y - y.y) < epsilon.y);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec3<valType> const & x,
|
||||
detail::tvec3<valType> const & y,
|
||||
valType const & epsilon)
|
||||
{
|
||||
return detail::tvec3<bool>(
|
||||
abs(x.x - y.x) < epsilon,
|
||||
abs(x.y - y.y) < epsilon,
|
||||
abs(x.z - y.z) < epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec3<valType> const & x,
|
||||
detail::tvec3<valType> const & y,
|
||||
detail::tvec3<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec3<bool>(
|
||||
abs(x.x - y.x) < epsilon.x,
|
||||
abs(x.y - y.y) < epsilon.y,
|
||||
abs(x.z - y.z) < epsilon.z);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec4<valType> const & x,
|
||||
detail::tvec4<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) < epsilon,
|
||||
abs(x.y - y.y) < epsilon,
|
||||
abs(x.z - y.z) < epsilon,
|
||||
abs(x.w - y.w) < epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
|
||||
(
|
||||
detail::tvec4<valType> const & x,
|
||||
detail::tvec4<valType> const & y,
|
||||
detail::tvec4<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) < epsilon.x,
|
||||
abs(x.y - y.y) < epsilon.y,
|
||||
abs(x.z - y.z) < epsilon.z,
|
||||
abs(x.w - y.w) < epsilon.w);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec2<valType> const & x,
|
||||
detail::tvec2<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec2<bool>(
|
||||
abs(x.x - y.x) >= epsilon,
|
||||
abs(x.y - y.y) >= epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec2<valType> const & x,
|
||||
detail::tvec2<valType> const & y,
|
||||
detail::tvec2<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec2<bool>(
|
||||
abs(x.x - y.x) >= epsilon.x,
|
||||
abs(x.y - y.y) >= epsilon.y);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec3<valType> const & x,
|
||||
detail::tvec3<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec3<bool>(
|
||||
abs(x.x - y.x) >= epsilon,
|
||||
abs(x.y - y.y) >= epsilon,
|
||||
abs(x.z - y.z) >= epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec3<valType> const & x,
|
||||
detail::tvec3<valType> const & y,
|
||||
detail::tvec3<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec3<bool>(
|
||||
abs(x.x - y.x) >= epsilon.x,
|
||||
abs(x.y - y.y) >= epsilon.y,
|
||||
abs(x.z - y.z) >= epsilon.z);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec4<valType> const & x,
|
||||
detail::tvec4<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) >= epsilon,
|
||||
abs(x.y - y.y) >= epsilon,
|
||||
abs(x.z - y.z) >= epsilon,
|
||||
abs(x.w - y.w) >= epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tvec4<valType> const & x,
|
||||
detail::tvec4<valType> const & y,
|
||||
detail::tvec4<valType> const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) >= epsilon.x,
|
||||
abs(x.y - y.y) >= epsilon.y,
|
||||
abs(x.z - y.z) >= epsilon.z,
|
||||
abs(x.w - y.w) >= epsilon.w);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
|
||||
(
|
||||
detail::tquat<valType> const & x,
|
||||
detail::tquat<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) < epsilon,
|
||||
abs(x.y - y.y) < epsilon,
|
||||
abs(x.z - y.z) < epsilon,
|
||||
abs(x.w - y.w) < epsilon);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
|
||||
(
|
||||
detail::tquat<valType> const & x,
|
||||
detail::tquat<valType> const & y,
|
||||
valType const & epsilon
|
||||
)
|
||||
{
|
||||
return detail::tvec4<bool>(
|
||||
abs(x.x - y.x) >= epsilon,
|
||||
abs(x.y - y.y) >= epsilon,
|
||||
abs(x.z - y.z) >= epsilon,
|
||||
abs(x.w - y.w) >= epsilon);
|
||||
}
|
||||
}//namespace glm
|
||||
454
include/glm/gtc/half_float.hpp
Normal file
454
include/glm/gtc/half_float.hpp
Normal file
@@ -0,0 +1,454 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_half_float
|
||||
/// @file glm/gtc/half_float.hpp
|
||||
/// @date 2009-04-29 / 2012-11-06
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_half_float GLM_GTC_half_float
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// Defines the half-precision floating-point type, along with various typedefs for vectors and matrices.
|
||||
/// <glm/gtc/half_float.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_half_float
|
||||
#define GLM_GTC_half_float GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_half_float extension included")
|
||||
#endif
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
#if(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
template <>
|
||||
struct tvec2<half>
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef half value_type;
|
||||
typedef std::size_t size_type;
|
||||
|
||||
GLM_FUNC_DECL size_type length() const;
|
||||
static GLM_FUNC_DECL size_type value_size();
|
||||
|
||||
typedef tvec2<half> type;
|
||||
typedef tvec2<bool> bool_type;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
half x, y;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL half & operator[](size_type i);
|
||||
GLM_FUNC_DECL half const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec2();
|
||||
GLM_FUNC_DECL tvec2(tvec2<half> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec2(ctor);
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
half const & s);
|
||||
GLM_FUNC_DECL explicit tvec2(
|
||||
half const & s1,
|
||||
half const & s2);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec2(tref2<half> const & r);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U, typename V>
|
||||
GLM_FUNC_DECL explicit tvec2(U const & x, V const & y);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec2<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec3<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec2(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec2<half>& operator= (tvec2<half> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec2<half>& operator+=(half const & s);
|
||||
GLM_FUNC_DECL tvec2<half>& operator+=(tvec2<half> const & v);
|
||||
GLM_FUNC_DECL tvec2<half>& operator-=(half const & s);
|
||||
GLM_FUNC_DECL tvec2<half>& operator-=(tvec2<half> const & v);
|
||||
GLM_FUNC_DECL tvec2<half>& operator*=(half const & s);
|
||||
GLM_FUNC_DECL tvec2<half>& operator*=(tvec2<half> const & v);
|
||||
GLM_FUNC_DECL tvec2<half>& operator/=(half const & s);
|
||||
GLM_FUNC_DECL tvec2<half>& operator/=(tvec2<half> const & v);
|
||||
GLM_FUNC_DECL tvec2<half>& operator++();
|
||||
GLM_FUNC_DECL tvec2<half>& operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL half swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<half> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<half> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<half> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref2<half> swizzle(comp X, comp Y);
|
||||
};
|
||||
|
||||
template <>
|
||||
struct tvec3<half>
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef half value_type;
|
||||
typedef std::size_t size_type;
|
||||
GLM_FUNC_DECL size_type length() const;
|
||||
static GLM_FUNC_DECL size_type value_size();
|
||||
|
||||
typedef tvec3<half> type;
|
||||
typedef tvec3<bool> bool_type;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
half x, y, z;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL half & operator[](size_type i);
|
||||
GLM_FUNC_DECL half const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec3();
|
||||
GLM_FUNC_DECL tvec3(tvec3<half> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec3(ctor);
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
half const & s);
|
||||
GLM_FUNC_DECL explicit tvec3(
|
||||
half const & s1,
|
||||
half const & s2,
|
||||
half const & s3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec3(tref3<half> const & r);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U, typename V, typename W>
|
||||
GLM_FUNC_DECL explicit tvec3(U const & x, V const & y, W const & z);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec2<A> const & v, B const & s);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec3(A const & s, tvec2<B> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec3<U> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec3(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec3<half>& operator= (tvec3<half> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec3<half>& operator+=(half const & s);
|
||||
GLM_FUNC_DECL tvec3<half>& operator+=(tvec3<half> const & v);
|
||||
GLM_FUNC_DECL tvec3<half>& operator-=(half const & s);
|
||||
GLM_FUNC_DECL tvec3<half>& operator-=(tvec3<half> const & v);
|
||||
GLM_FUNC_DECL tvec3<half>& operator*=(half const & s);
|
||||
GLM_FUNC_DECL tvec3<half>& operator*=(tvec3<half> const & v);
|
||||
GLM_FUNC_DECL tvec3<half>& operator/=(half const & s);
|
||||
GLM_FUNC_DECL tvec3<half>& operator/=(tvec3<half> const & v);
|
||||
GLM_FUNC_DECL tvec3<half>& operator++();
|
||||
GLM_FUNC_DECL tvec3<half>& operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL half swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<half> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<half> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<half> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref3<half> swizzle(comp X, comp Y, comp Z);
|
||||
};
|
||||
|
||||
template <>
|
||||
struct tvec4<half>
|
||||
{
|
||||
enum ctor{null};
|
||||
typedef half value_type;
|
||||
typedef std::size_t size_type;
|
||||
GLM_FUNC_DECL size_type length() const;
|
||||
static GLM_FUNC_DECL size_type value_size();
|
||||
|
||||
typedef tvec4<half> type;
|
||||
typedef tvec4<bool> bool_type;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Data
|
||||
|
||||
half x, y, z, w;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Accesses
|
||||
|
||||
GLM_FUNC_DECL half & operator[](size_type i);
|
||||
GLM_FUNC_DECL half const & operator[](size_type i) const;
|
||||
|
||||
//////////////////////////////////////
|
||||
// Implicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL tvec4();
|
||||
GLM_FUNC_DECL tvec4(tvec4<half> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Explicit basic constructors
|
||||
|
||||
GLM_FUNC_DECL explicit tvec4(ctor);
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
half const & s);
|
||||
GLM_FUNC_DECL explicit tvec4(
|
||||
half const & s0,
|
||||
half const & s1,
|
||||
half const & s2,
|
||||
half const & s3);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle constructors
|
||||
|
||||
GLM_FUNC_DECL tvec4(tref4<half> const & r);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion scalar constructors
|
||||
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec4(U const & x);
|
||||
//! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C, typename D>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & x, B const & y, C const & z, D const & w);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Convertion vector constructors
|
||||
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v, B const & s1, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, tvec2<B> const & v, C const & s2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B, typename C>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s1, B const & s2, tvec2<C> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec3<A> const & v, B const & s);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(A const & s, tvec3<B> const & v);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename A, typename B>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec2<A> const & v1, tvec2<B> const & v2);
|
||||
//! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
|
||||
template <typename U>
|
||||
GLM_FUNC_DECL explicit tvec4(tvec4<U> const & v);
|
||||
|
||||
//////////////////////////////////////
|
||||
// Unary arithmetic operators
|
||||
|
||||
GLM_FUNC_DECL tvec4<half>& operator= (tvec4<half> const & v);
|
||||
|
||||
GLM_FUNC_DECL tvec4<half>& operator+=(half const & s);
|
||||
GLM_FUNC_DECL tvec4<half>& operator+=(tvec4<half> const & v);
|
||||
GLM_FUNC_DECL tvec4<half>& operator-=(half const & s);
|
||||
GLM_FUNC_DECL tvec4<half>& operator-=(tvec4<half> const & v);
|
||||
GLM_FUNC_DECL tvec4<half>& operator*=(half const & s);
|
||||
GLM_FUNC_DECL tvec4<half>& operator*=(tvec4<half> const & v);
|
||||
GLM_FUNC_DECL tvec4<half>& operator/=(half const & s);
|
||||
GLM_FUNC_DECL tvec4<half>& operator/=(tvec4<half> const & v);
|
||||
GLM_FUNC_DECL tvec4<half>& operator++();
|
||||
GLM_FUNC_DECL tvec4<half>& operator--();
|
||||
|
||||
//////////////////////////////////////
|
||||
// Swizzle operators
|
||||
|
||||
GLM_FUNC_DECL half swizzle(comp X) const;
|
||||
GLM_FUNC_DECL tvec2<half> swizzle(comp X, comp Y) const;
|
||||
GLM_FUNC_DECL tvec3<half> swizzle(comp X, comp Y, comp Z) const;
|
||||
GLM_FUNC_DECL tvec4<half> swizzle(comp X, comp Y, comp Z, comp W) const;
|
||||
GLM_FUNC_DECL tref4<half> swizzle(comp X, comp Y, comp Z, comp W);
|
||||
};
|
||||
#endif//(GLM_COMPONENT == GLM_COMPONENT_CXX98)
|
||||
}
|
||||
//namespace detail
|
||||
|
||||
/// @addtogroup gtc_half_float
|
||||
/// @{
|
||||
|
||||
/// Type for half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::half half;
|
||||
|
||||
/// Vector of 2 half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tvec2<detail::half> hvec2;
|
||||
|
||||
/// Vector of 3 half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tvec3<detail::half> hvec3;
|
||||
|
||||
/// Vector of 4 half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tvec4<detail::half> hvec4;
|
||||
|
||||
/// 2 * 2 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat2x2<detail::half> hmat2;
|
||||
|
||||
/// 3 * 3 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat3x3<detail::half> hmat3;
|
||||
|
||||
/// 4 * 4 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat4x4<detail::half> hmat4;
|
||||
|
||||
/// 2 * 2 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat2x2<detail::half> hmat2x2;
|
||||
|
||||
/// 2 * 3 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat2x3<detail::half> hmat2x3;
|
||||
|
||||
/// 2 * 4 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat2x4<detail::half> hmat2x4;
|
||||
|
||||
/// 3 * 2 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat3x2<detail::half> hmat3x2;
|
||||
|
||||
/// 3 * 3 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat3x3<detail::half> hmat3x3;
|
||||
|
||||
/// 3 * 4 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat3x4<detail::half> hmat3x4;
|
||||
|
||||
/// 4 * 2 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat4x2<detail::half> hmat4x2;
|
||||
|
||||
/// 4 * 3 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat4x3<detail::half> hmat4x3;
|
||||
|
||||
/// 4 * 4 matrix of half-precision floating-point numbers.
|
||||
/// @see gtc_half_float
|
||||
typedef detail::tmat4x4<detail::half> hmat4x4;
|
||||
|
||||
/// Returns the absolute value of a half-precision floating-point value
|
||||
/// @see gtc_half_float
|
||||
GLM_FUNC_DECL half abs(half const & x);
|
||||
|
||||
/// Returns the absolute value of a half-precision floating-point two dimensional vector
|
||||
/// @see gtc_half_float
|
||||
GLM_FUNC_DECL hvec2 abs(hvec2 const & x);
|
||||
|
||||
/// Returns the absolute value of a half-precision floating-point three dimensional vector
|
||||
/// @see gtc_half_float
|
||||
GLM_FUNC_DECL hvec3 abs(hvec3 const & x);
|
||||
|
||||
/// Returns the absolute value of a half-precision floating-point four dimensional vector
|
||||
/// @see gtc_half_float
|
||||
GLM_FUNC_DECL hvec4 abs(hvec4 const & x);
|
||||
|
||||
/// Selects which vector each returned component comes
|
||||
/// from. For a component of <a> that is false, the
|
||||
/// corresponding component of x is returned. For a
|
||||
/// component of a that is true, the corresponding
|
||||
/// component of y is returned. Components of x and y that
|
||||
/// are not selected are allowed to be invalid floating point
|
||||
/// values and will have no effect on the results. Thus, this
|
||||
/// provides different functionality than
|
||||
/// genType mix(genType x, genType y, genType(a))
|
||||
/// where a is a Boolean vector.
|
||||
///
|
||||
/// @see gtc_half_float
|
||||
GLM_FUNC_DECL half mix(half const & x, half const & y, bool const & a);
|
||||
|
||||
/// @}
|
||||
}// namespace glm
|
||||
|
||||
#include "half_float.inl"
|
||||
|
||||
#endif//GLM_GTC_half_float
|
||||
1050
include/glm/gtc/half_float.inl
Normal file
1050
include/glm/gtc/half_float.inl
Normal file
File diff suppressed because it is too large
Load Diff
87
include/glm/gtc/matrix_access.hpp
Normal file
87
include/glm/gtc/matrix_access.hpp
Normal file
@@ -0,0 +1,87 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_access
|
||||
/// @file glm/gtc/matrix_access.hpp
|
||||
/// @date 2005-12-27 / 2011-05-16
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_matrix_access GLM_GTC_matrix_access
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// Defines functions to access rows or columns of a matrix easily.
|
||||
/// <glm/gtc/matrix_access.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_matrix_access
|
||||
#define GLM_GTC_matrix_access GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_matrix_access extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_matrix_access
|
||||
/// @{
|
||||
|
||||
/// Get a specific row of a matrix.
|
||||
/// @see gtc_matrix_access
|
||||
template <typename genType>
|
||||
typename genType::row_type row(
|
||||
genType const & m,
|
||||
int index);
|
||||
|
||||
/// Set a specific row to a matrix.
|
||||
/// @see gtc_matrix_access
|
||||
template <typename genType>
|
||||
genType row(
|
||||
genType const & m,
|
||||
int index,
|
||||
typename genType::row_type const & x);
|
||||
|
||||
/// Get a specific column of a matrix.
|
||||
/// @see gtc_matrix_access
|
||||
template <typename genType>
|
||||
typename genType::col_type column(
|
||||
genType const & m,
|
||||
int index);
|
||||
|
||||
/// Set a specific column to a matrix.
|
||||
/// @see gtc_matrix_access
|
||||
template <typename genType>
|
||||
genType column(
|
||||
genType const & m,
|
||||
int index,
|
||||
typename genType::col_type const & x);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "matrix_access.inl"
|
||||
|
||||
#endif//GLM_GTC_matrix_access
|
||||
80
include/glm/gtc/matrix_access.inl
Normal file
80
include/glm/gtc/matrix_access.inl
Normal file
@@ -0,0 +1,80 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_access
|
||||
/// @file glm/gtc/matrix_access.inl
|
||||
/// @date 2005-12-27 / 2011-06-05
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType row
|
||||
(
|
||||
genType const & m,
|
||||
int index,
|
||||
typename genType::row_type const & x
|
||||
)
|
||||
{
|
||||
genType Result = m;
|
||||
for(typename genType::size_type i = 0; i < genType::row_size(); ++i)
|
||||
Result[i][index] = x[i];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER typename genType::row_type row
|
||||
(
|
||||
genType const & m,
|
||||
int index
|
||||
)
|
||||
{
|
||||
typename genType::row_type Result;
|
||||
for(typename genType::size_type i = 0; i < genType::row_size(); ++i)
|
||||
Result[i] = m[i][index];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType column
|
||||
(
|
||||
genType const & m,
|
||||
int index,
|
||||
typename genType::col_type const & x
|
||||
)
|
||||
{
|
||||
genType Result = m;
|
||||
Result[index] = x;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER typename genType::col_type column
|
||||
(
|
||||
genType const & m,
|
||||
int index
|
||||
)
|
||||
{
|
||||
return m[index];
|
||||
}
|
||||
}//namespace glm
|
||||
506
include/glm/gtc/matrix_integer.hpp
Normal file
506
include/glm/gtc/matrix_integer.hpp
Normal file
@@ -0,0 +1,506 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_integer
|
||||
/// @file glm/gtc/matrix_integer.hpp
|
||||
/// @date 2011-01-20 / 2011-06-05
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_matrix_integer GLM_GTC_matrix_integer
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// Defines a number of matrices with integer types.
|
||||
/// <glm/gtc/matrix_integer.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_matrix_integer
|
||||
#define GLM_GTC_matrix_integer GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_matrix_integer extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_matrix_integer
|
||||
/// @{
|
||||
|
||||
/// High-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<highp_int> highp_imat2;
|
||||
|
||||
/// High-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<highp_int> highp_imat3;
|
||||
|
||||
/// High-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<highp_int> highp_imat4;
|
||||
|
||||
/// High-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<highp_int> highp_imat2x2;
|
||||
|
||||
/// High-precision signed integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<highp_int> highp_imat2x3;
|
||||
|
||||
/// High-precision signed integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<highp_int> highp_imat2x4;
|
||||
|
||||
/// High-precision signed integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<highp_int> highp_imat3x2;
|
||||
|
||||
/// High-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<highp_int> highp_imat3x3;
|
||||
|
||||
/// High-precision signed integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<highp_int> highp_imat3x4;
|
||||
|
||||
/// High-precision signed integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<highp_int> highp_imat4x2;
|
||||
|
||||
/// High-precision signed integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<highp_int> highp_imat4x3;
|
||||
|
||||
/// High-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<highp_int> highp_imat4x4;
|
||||
|
||||
|
||||
/// Medium-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<mediump_int> mediump_imat2;
|
||||
|
||||
/// Medium-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<mediump_int> mediump_imat3;
|
||||
|
||||
/// Medium-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<mediump_int> mediump_imat4;
|
||||
|
||||
|
||||
/// Medium-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<mediump_int> mediump_imat2x2;
|
||||
|
||||
/// Medium-precision signed integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<mediump_int> mediump_imat2x3;
|
||||
|
||||
/// Medium-precision signed integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<mediump_int> mediump_imat2x4;
|
||||
|
||||
/// Medium-precision signed integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<mediump_int> mediump_imat3x2;
|
||||
|
||||
/// Medium-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<mediump_int> mediump_imat3x3;
|
||||
|
||||
/// Medium-precision signed integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<mediump_int> mediump_imat3x4;
|
||||
|
||||
/// Medium-precision signed integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<mediump_int> mediump_imat4x2;
|
||||
|
||||
/// Medium-precision signed integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<mediump_int> mediump_imat4x3;
|
||||
|
||||
/// Medium-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<mediump_int> mediump_imat4x4;
|
||||
|
||||
|
||||
/// Low-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<lowp_int> lowp_imat2;
|
||||
|
||||
/// Low-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<lowp_int> lowp_imat3;
|
||||
|
||||
/// Low-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<lowp_int> lowp_imat4;
|
||||
|
||||
|
||||
/// Low-precision signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<lowp_int> lowp_imat2x2;
|
||||
|
||||
/// Low-precision signed integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<lowp_int> lowp_imat2x3;
|
||||
|
||||
/// Low-precision signed integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<lowp_int> lowp_imat2x4;
|
||||
|
||||
/// Low-precision signed integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<lowp_int> lowp_imat3x2;
|
||||
|
||||
/// Low-precision signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<lowp_int> lowp_imat3x3;
|
||||
|
||||
/// Low-precision signed integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<lowp_int> lowp_imat3x4;
|
||||
|
||||
/// Low-precision signed integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<lowp_int> lowp_imat4x2;
|
||||
|
||||
/// Low-precision signed integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<lowp_int> lowp_imat4x3;
|
||||
|
||||
/// Low-precision signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<lowp_int> lowp_imat4x4;
|
||||
|
||||
|
||||
/// High-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<highp_uint> highp_umat2;
|
||||
|
||||
/// High-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<highp_uint> highp_umat3;
|
||||
|
||||
/// High-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<highp_uint> highp_umat4;
|
||||
|
||||
/// High-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<highp_uint> highp_umat2x2;
|
||||
|
||||
/// High-precision unsigned integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<highp_uint> highp_umat2x3;
|
||||
|
||||
/// High-precision unsigned integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<highp_uint> highp_umat2x4;
|
||||
|
||||
/// High-precision unsigned integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<highp_uint> highp_umat3x2;
|
||||
|
||||
/// High-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<highp_uint> highp_umat3x3;
|
||||
|
||||
/// High-precision unsigned integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<highp_uint> highp_umat3x4;
|
||||
|
||||
/// High-precision unsigned integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<highp_uint> highp_umat4x2;
|
||||
|
||||
/// High-precision unsigned integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<highp_uint> highp_umat4x3;
|
||||
|
||||
/// High-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<highp_uint> highp_umat4x4;
|
||||
|
||||
|
||||
/// Medium-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<mediump_uint> mediump_umat2;
|
||||
|
||||
/// Medium-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<mediump_uint> mediump_umat3;
|
||||
|
||||
/// Medium-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<mediump_uint> mediump_umat4;
|
||||
|
||||
|
||||
/// Medium-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<mediump_uint> mediump_umat2x2;
|
||||
|
||||
/// Medium-precision unsigned integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<mediump_uint> mediump_umat2x3;
|
||||
|
||||
/// Medium-precision unsigned integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<mediump_uint> mediump_umat2x4;
|
||||
|
||||
/// Medium-precision unsigned integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<mediump_uint> mediump_umat3x2;
|
||||
|
||||
/// Medium-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<mediump_uint> mediump_umat3x3;
|
||||
|
||||
/// Medium-precision unsigned integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<mediump_uint> mediump_umat3x4;
|
||||
|
||||
/// Medium-precision unsigned integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<mediump_uint> mediump_umat4x2;
|
||||
|
||||
/// Medium-precision unsigned integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<mediump_uint> mediump_umat4x3;
|
||||
|
||||
/// Medium-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<mediump_uint> mediump_umat4x4;
|
||||
|
||||
|
||||
/// Low-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<lowp_uint> lowp_umat2;
|
||||
|
||||
/// Low-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<lowp_uint> lowp_umat3;
|
||||
|
||||
/// Low-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<lowp_uint> lowp_umat4;
|
||||
|
||||
|
||||
/// Low-precision unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x2<lowp_uint> lowp_umat2x2;
|
||||
|
||||
/// Low-precision unsigned integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x3<lowp_uint> lowp_umat2x3;
|
||||
|
||||
/// Low-precision unsigned integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat2x4<lowp_uint> lowp_umat2x4;
|
||||
|
||||
/// Low-precision unsigned integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x2<lowp_uint> lowp_umat3x2;
|
||||
|
||||
/// Low-precision unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x3<lowp_uint> lowp_umat3x3;
|
||||
|
||||
/// Low-precision unsigned integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat3x4<lowp_uint> lowp_umat3x4;
|
||||
|
||||
/// Low-precision unsigned integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x2<lowp_uint> lowp_umat4x2;
|
||||
|
||||
/// Low-precision unsigned integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x3<lowp_uint> lowp_umat4x3;
|
||||
|
||||
/// Low-precision unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef detail::tmat4x4<lowp_uint> lowp_umat4x4;
|
||||
|
||||
#if(defined(GLM_PRECISION_HIGHP_INT))
|
||||
typedef highp_imat2 imat2;
|
||||
typedef highp_imat3 imat3;
|
||||
typedef highp_imat4 imat4;
|
||||
typedef highp_imat2x2 imat2x2;
|
||||
typedef highp_imat2x3 imat2x3;
|
||||
typedef highp_imat2x4 imat2x4;
|
||||
typedef highp_imat3x2 imat3x2;
|
||||
typedef highp_imat3x3 imat3x3;
|
||||
typedef highp_imat3x4 imat3x4;
|
||||
typedef highp_imat4x2 imat4x2;
|
||||
typedef highp_imat4x3 imat4x3;
|
||||
typedef highp_imat4x4 imat4x4;
|
||||
#elif(defined(GLM_PRECISION_LOWP_INT))
|
||||
typedef lowp_imat2 imat2;
|
||||
typedef lowp_imat3 imat3;
|
||||
typedef lowp_imat4 imat4;
|
||||
typedef lowp_imat2x2 imat2x2;
|
||||
typedef lowp_imat2x3 imat2x3;
|
||||
typedef lowp_imat2x4 imat2x4;
|
||||
typedef lowp_imat3x2 imat3x2;
|
||||
typedef lowp_imat3x3 imat3x3;
|
||||
typedef lowp_imat3x4 imat3x4;
|
||||
typedef lowp_imat4x2 imat4x2;
|
||||
typedef lowp_imat4x3 imat4x3;
|
||||
typedef lowp_imat4x4 imat4x4;
|
||||
#else //if(defined(GLM_PRECISION_MEDIUMP_INT))
|
||||
|
||||
/// Signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat2 imat2;
|
||||
|
||||
/// Signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat3 imat3;
|
||||
|
||||
/// Signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat4 imat4;
|
||||
|
||||
/// Signed integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat2x2 imat2x2;
|
||||
|
||||
/// Signed integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat2x3 imat2x3;
|
||||
|
||||
/// Signed integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat2x4 imat2x4;
|
||||
|
||||
/// Signed integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat3x2 imat3x2;
|
||||
|
||||
/// Signed integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat3x3 imat3x3;
|
||||
|
||||
/// Signed integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat3x4 imat3x4;
|
||||
|
||||
/// Signed integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat4x2 imat4x2;
|
||||
|
||||
/// Signed integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat4x3 imat4x3;
|
||||
|
||||
/// Signed integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_imat4x4 imat4x4;
|
||||
#endif//GLM_PRECISION
|
||||
|
||||
#if(defined(GLM_PRECISION_HIGHP_UINT))
|
||||
typedef highp_umat2 umat2;
|
||||
typedef highp_umat3 umat3;
|
||||
typedef highp_umat4 umat4;
|
||||
typedef highp_umat2x2 umat2x2;
|
||||
typedef highp_umat2x3 umat2x3;
|
||||
typedef highp_umat2x4 umat2x4;
|
||||
typedef highp_umat3x2 umat3x2;
|
||||
typedef highp_umat3x3 umat3x3;
|
||||
typedef highp_umat3x4 umat3x4;
|
||||
typedef highp_umat4x2 umat4x2;
|
||||
typedef highp_umat4x3 umat4x3;
|
||||
typedef highp_umat4x4 umat4x4;
|
||||
#elif(defined(GLM_PRECISION_LOWP_UINT))
|
||||
typedef lowp_umat2 umat2;
|
||||
typedef lowp_umat3 umat3;
|
||||
typedef lowp_umat4 umat4;
|
||||
typedef lowp_umat2x2 umat2x2;
|
||||
typedef lowp_umat2x3 umat2x3;
|
||||
typedef lowp_umat2x4 umat2x4;
|
||||
typedef lowp_umat3x2 umat3x2;
|
||||
typedef lowp_umat3x3 umat3x3;
|
||||
typedef lowp_umat3x4 umat3x4;
|
||||
typedef lowp_umat4x2 umat4x2;
|
||||
typedef lowp_umat4x3 umat4x3;
|
||||
typedef lowp_umat4x4 umat4x4;
|
||||
#else //if(defined(GLM_PRECISION_MEDIUMP_UINT))
|
||||
|
||||
/// Unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat2 umat2;
|
||||
|
||||
/// Unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat3 umat3;
|
||||
|
||||
/// Unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat4 umat4;
|
||||
|
||||
/// Unsigned integer 2x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat2x2 umat2x2;
|
||||
|
||||
/// Unsigned integer 2x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat2x3 umat2x3;
|
||||
|
||||
/// Unsigned integer 2x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat2x4 umat2x4;
|
||||
|
||||
/// Unsigned integer 3x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat3x2 umat3x2;
|
||||
|
||||
/// Unsigned integer 3x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat3x3 umat3x3;
|
||||
|
||||
/// Unsigned integer 3x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat3x4 umat3x4;
|
||||
|
||||
/// Unsigned integer 4x2 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat4x2 umat4x2;
|
||||
|
||||
/// Unsigned integer 4x3 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat4x3 umat4x3;
|
||||
|
||||
/// Unsigned integer 4x4 matrix.
|
||||
/// @see gtc_matrix_integer
|
||||
typedef mediump_umat4x4 umat4x4;
|
||||
#endif//GLM_PRECISION
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#endif//GLM_GTC_matrix_integer
|
||||
74
include/glm/gtc/matrix_inverse.hpp
Normal file
74
include/glm/gtc/matrix_inverse.hpp
Normal file
@@ -0,0 +1,74 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_inverse
|
||||
/// @file glm/gtc/matrix_inverse.hpp
|
||||
/// @date 2005-12-21 / 2011-06-05
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_matrix_inverse GLM_GTC_matrix_inverse
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// Defines additional matrix inverting functions.
|
||||
/// <glm/gtc/matrix_inverse.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_matrix_inverse
|
||||
#define GLM_GTC_matrix_inverse GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_matrix_inverse extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_matrix_inverse
|
||||
/// @{
|
||||
|
||||
/// Fast matrix inverse for affine matrix.
|
||||
///
|
||||
/// @param m Input matrix to invert.
|
||||
/// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
|
||||
/// @see gtc_matrix_inverse
|
||||
template <typename genType>
|
||||
genType affineInverse(genType const & m);
|
||||
|
||||
/// Compute the inverse transpose of a matrix.
|
||||
///
|
||||
/// @param m Input matrix to invert transpose.
|
||||
/// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
|
||||
/// @see gtc_matrix_inverse
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER typename genType::value_type inverseTranspose(
|
||||
genType const & m);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "matrix_inverse.inl"
|
||||
|
||||
#endif//GLM_GTC_matrix_inverse
|
||||
159
include/glm/gtc/matrix_inverse.inl
Normal file
159
include/glm/gtc/matrix_inverse.inl
Normal file
@@ -0,0 +1,159 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_inverse
|
||||
/// @file glm/gtc/matrix_inverse.inl
|
||||
/// @date 2005-12-21 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<T> affineInverse
|
||||
(
|
||||
detail::tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
detail::tmat3x3<T> Result(m);
|
||||
Result[2] = detail::tvec3<T>(0, 0, 1);
|
||||
Result = transpose(Result);
|
||||
detail::tvec3<T> Translation = Result * detail::tvec3<T>(-detail::tvec2<T>(m[2]), m[2][2]);
|
||||
Result[2] = Translation;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> affineInverse
|
||||
(
|
||||
detail::tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> Result(m);
|
||||
Result[3] = detail::tvec4<T>(0, 0, 0, 1);
|
||||
Result = transpose(Result);
|
||||
detail::tvec4<T> Translation = Result * detail::tvec4<T>(-detail::tvec3<T>(m[3]), m[3][3]);
|
||||
Result[3] = Translation;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat2x2<valType> inverseTranspose
|
||||
(
|
||||
detail::tmat2x2<valType> const & m
|
||||
)
|
||||
{
|
||||
valType Determinant = m[0][0] * m[1][1] - m[1][0] * m[0][1];
|
||||
|
||||
detail::tmat2x2<valType> Inverse(
|
||||
+ m[1][1] / Determinant,
|
||||
- m[0][1] / Determinant,
|
||||
- m[1][0] / Determinant,
|
||||
+ m[0][0] / Determinant);
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<valType> inverseTranspose
|
||||
(
|
||||
detail::tmat3x3<valType> const & m
|
||||
)
|
||||
{
|
||||
valType Determinant =
|
||||
+ m[0][0] * (m[1][1] * m[2][2] - m[1][2] * m[2][1])
|
||||
- m[0][1] * (m[1][0] * m[2][2] - m[1][2] * m[2][0])
|
||||
+ m[0][2] * (m[1][0] * m[2][1] - m[1][1] * m[2][0]);
|
||||
|
||||
detail::tmat3x3<valType> Inverse;
|
||||
Inverse[0][0] = + (m[1][1] * m[2][2] - m[2][1] * m[1][2]);
|
||||
Inverse[0][1] = - (m[1][0] * m[2][2] - m[2][0] * m[1][2]);
|
||||
Inverse[0][2] = + (m[1][0] * m[2][1] - m[2][0] * m[1][1]);
|
||||
Inverse[1][0] = - (m[0][1] * m[2][2] - m[2][1] * m[0][2]);
|
||||
Inverse[1][1] = + (m[0][0] * m[2][2] - m[2][0] * m[0][2]);
|
||||
Inverse[1][2] = - (m[0][0] * m[2][1] - m[2][0] * m[0][1]);
|
||||
Inverse[2][0] = + (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
|
||||
Inverse[2][1] = - (m[0][0] * m[1][2] - m[1][0] * m[0][2]);
|
||||
Inverse[2][2] = + (m[0][0] * m[1][1] - m[1][0] * m[0][1]);
|
||||
Inverse /= Determinant;
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> inverseTranspose
|
||||
(
|
||||
detail::tmat4x4<valType> const & m
|
||||
)
|
||||
{
|
||||
valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
|
||||
valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
|
||||
valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
|
||||
valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
|
||||
valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
|
||||
valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
|
||||
valType SubFactor06 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
|
||||
valType SubFactor07 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
|
||||
valType SubFactor08 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
|
||||
valType SubFactor09 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
|
||||
valType SubFactor10 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
|
||||
valType SubFactor11 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
|
||||
valType SubFactor12 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
|
||||
valType SubFactor13 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
|
||||
valType SubFactor14 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
|
||||
valType SubFactor15 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
|
||||
valType SubFactor16 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
|
||||
valType SubFactor17 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
|
||||
valType SubFactor18 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
|
||||
|
||||
detail::tmat4x4<valType> Inverse;
|
||||
Inverse[0][0] = + (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02);
|
||||
Inverse[0][1] = - (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04);
|
||||
Inverse[0][2] = + (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05);
|
||||
Inverse[0][3] = - (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05);
|
||||
|
||||
Inverse[1][0] = - (m[0][1] * SubFactor00 - m[0][2] * SubFactor01 + m[0][3] * SubFactor02);
|
||||
Inverse[1][1] = + (m[0][0] * SubFactor00 - m[0][2] * SubFactor03 + m[0][3] * SubFactor04);
|
||||
Inverse[1][2] = - (m[0][0] * SubFactor01 - m[0][1] * SubFactor03 + m[0][3] * SubFactor05);
|
||||
Inverse[1][3] = + (m[0][0] * SubFactor02 - m[0][1] * SubFactor04 + m[0][2] * SubFactor05);
|
||||
|
||||
Inverse[2][0] = + (m[0][1] * SubFactor06 - m[0][2] * SubFactor07 + m[0][3] * SubFactor08);
|
||||
Inverse[2][1] = - (m[0][0] * SubFactor06 - m[0][2] * SubFactor09 + m[0][3] * SubFactor10);
|
||||
Inverse[2][2] = + (m[0][0] * SubFactor11 - m[0][1] * SubFactor09 + m[0][3] * SubFactor12);
|
||||
Inverse[2][3] = - (m[0][0] * SubFactor08 - m[0][1] * SubFactor10 + m[0][2] * SubFactor12);
|
||||
|
||||
Inverse[3][0] = - (m[0][1] * SubFactor13 - m[0][2] * SubFactor14 + m[0][3] * SubFactor15);
|
||||
Inverse[3][1] = + (m[0][0] * SubFactor13 - m[0][2] * SubFactor16 + m[0][3] * SubFactor17);
|
||||
Inverse[3][2] = - (m[0][0] * SubFactor14 - m[0][1] * SubFactor16 + m[0][3] * SubFactor18);
|
||||
Inverse[3][3] = + (m[0][0] * SubFactor15 - m[0][1] * SubFactor17 + m[0][2] * SubFactor18);
|
||||
|
||||
valType Determinant =
|
||||
+ m[0][0] * Inverse[0][0]
|
||||
+ m[0][1] * Inverse[0][1]
|
||||
+ m[0][2] * Inverse[0][2]
|
||||
+ m[0][3] * Inverse[0][3];
|
||||
|
||||
Inverse /= Determinant;
|
||||
|
||||
return Inverse;
|
||||
}
|
||||
}//namespace glm
|
||||
291
include/glm/gtc/matrix_transform.hpp
Normal file
291
include/glm/gtc/matrix_transform.hpp
Normal file
@@ -0,0 +1,291 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_transform
|
||||
/// @file glm/gtc/matrix_transform.hpp
|
||||
/// @date 2009-04-29 / 2011-05-16
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
/// @see gtx_transform
|
||||
/// @see gtx_transform2
|
||||
///
|
||||
/// @defgroup gtc_matrix_transform GLM_GTC_matrix_transform
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Defines functions that generate common transformation matrices.
|
||||
///
|
||||
/// The matrices generated by this extension use standard OpenGL fixed-function
|
||||
/// conventions. For example, the lookAt function generates a transform from world
|
||||
/// space into the specific eye space that the projective matrix functions
|
||||
/// (perspective, ortho, etc) are designed to expect. The OpenGL compatibility
|
||||
/// specifications defines the particular layout of this eye space.
|
||||
///
|
||||
/// <glm/gtc/matrix_transform.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_matrix_transform
|
||||
#define GLM_GTC_matrix_transform GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_matrix_transform extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_matrix_transform
|
||||
/// @{
|
||||
|
||||
/// Builds a translation 4 * 4 matrix created from a vector of 3 components.
|
||||
///
|
||||
/// @param m Input matrix multiplied by this translation matrix.
|
||||
/// @param v Coordinates of a translation vector.
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @code
|
||||
/// #include <glm/glm.hpp>
|
||||
/// #include <glm/gtc/matrix_transform.hpp>
|
||||
/// ...
|
||||
/// glm::mat4 m = glm::translate(glm::mat4(1.0f), glm::vec3(1.0f));
|
||||
/// // m[0][0] == 1.0f, m[0][1] == 0.0f, m[0][2] == 0.0f, m[0][3] == 0.0f
|
||||
/// // m[1][0] == 0.0f, m[1][1] == 1.0f, m[1][2] == 0.0f, m[1][3] == 0.0f
|
||||
/// // m[2][0] == 0.0f, m[2][1] == 0.0f, m[2][2] == 1.0f, m[2][3] == 0.0f
|
||||
/// // m[3][0] == 1.0f, m[3][1] == 1.0f, m[3][2] == 1.0f, m[3][3] == 1.0f
|
||||
/// @endcode
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see gtx_transform
|
||||
/// @see - translate(T x, T y, T z)
|
||||
/// @see - translate(detail::tmat4x4<T> const & m, T x, T y, T z)
|
||||
/// @see - translate(detail::tvec3<T> const & v)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> translate(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v);
|
||||
|
||||
/// Builds a rotation 4 * 4 matrix created from an axis vector and an angle.
|
||||
///
|
||||
/// @param m Input matrix multiplied by this rotation matrix.
|
||||
/// @param angle Rotation angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param axis Rotation axis, recommanded to be normalized.
|
||||
/// @tparam T Value type used to build the matrix. Supported: half, float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see gtx_transform
|
||||
/// @see - rotate(T angle, T x, T y, T z)
|
||||
/// @see - rotate(detail::tmat4x4<T> const & m, T angle, T x, T y, T z)
|
||||
/// @see - rotate(T angle, detail::tvec3<T> const & v)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> rotate(
|
||||
detail::tmat4x4<T> const & m,
|
||||
T const & angle,
|
||||
detail::tvec3<T> const & axis);
|
||||
|
||||
/// Builds a scale 4 * 4 matrix created from 3 scalars.
|
||||
///
|
||||
/// @param m Input matrix multiplied by this scale matrix.
|
||||
/// @param v Ratio of scaling for each axis.
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see gtx_transform
|
||||
/// @see - scale(T x, T y, T z) scale(T const & x, T const & y, T const & z)
|
||||
/// @see - scale(detail::tmat4x4<T> const & m, T x, T y, T z)
|
||||
/// @see - scale(detail::tvec3<T> const & v)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> scale(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v);
|
||||
|
||||
/// Creates a matrix for an orthographic parallel viewing volume.
|
||||
///
|
||||
/// @param left
|
||||
/// @param right
|
||||
/// @param bottom
|
||||
/// @param top
|
||||
/// @param zNear
|
||||
/// @param zFar
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see - glm::ortho(T const & left, T const & right, T const & bottom, T const & top)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> ortho(
|
||||
T const & left,
|
||||
T const & right,
|
||||
T const & bottom,
|
||||
T const & top,
|
||||
T const & zNear,
|
||||
T const & zFar);
|
||||
|
||||
/// Creates a matrix for projecting two-dimensional coordinates onto the screen.
|
||||
///
|
||||
/// @param left
|
||||
/// @param right
|
||||
/// @param bottom
|
||||
/// @param top
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see - glm::ortho(T const & left, T const & right, T const & bottom, T const & top, T const & zNear, T const & zFar)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> ortho(
|
||||
T const & left,
|
||||
T const & right,
|
||||
T const & bottom,
|
||||
T const & top);
|
||||
|
||||
/// Creates a frustum matrix.
|
||||
///
|
||||
/// @param left
|
||||
/// @param right
|
||||
/// @param bottom
|
||||
/// @param top
|
||||
/// @param near
|
||||
/// @param far
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> frustum(
|
||||
T const & left,
|
||||
T const & right,
|
||||
T const & bottom,
|
||||
T const & top,
|
||||
T const & near,
|
||||
T const & far);
|
||||
|
||||
/// Creates a matrix for a symetric perspective-view frustum.
|
||||
///
|
||||
/// @param fovy Expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param aspect
|
||||
/// @param near
|
||||
/// @param far
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> perspective(
|
||||
T const & fovy,
|
||||
T const & aspect,
|
||||
T const & near,
|
||||
T const & far);
|
||||
|
||||
/// Builds a perspective projection matrix based on a field of view.
|
||||
///
|
||||
/// @param fov Expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param width
|
||||
/// @param height
|
||||
/// @param near
|
||||
/// @param far
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename valType>
|
||||
detail::tmat4x4<valType> perspectiveFov(
|
||||
valType const & fov,
|
||||
valType const & width,
|
||||
valType const & height,
|
||||
valType const & near,
|
||||
valType const & far);
|
||||
|
||||
/// Creates a matrix for a symmetric perspective-view frustum with far plane at infinite.
|
||||
///
|
||||
/// @param fovy Expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param aspect
|
||||
/// @param near
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> infinitePerspective(
|
||||
T fovy, T aspect, T near);
|
||||
|
||||
/// Creates a matrix for a symmetric perspective-view frustum with far plane at infinite for graphics hardware that doesn't support depth clamping.
|
||||
///
|
||||
/// @param fovy Expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param aspect
|
||||
/// @param near
|
||||
/// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> tweakedInfinitePerspective(
|
||||
T fovy, T aspect, T near);
|
||||
|
||||
/// Map the specified object coordinates (obj.x, obj.y, obj.z) into window coordinates.
|
||||
///
|
||||
/// @param obj
|
||||
/// @param model
|
||||
/// @param proj
|
||||
/// @param viewport
|
||||
/// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
|
||||
/// @tparam U Currently supported: Floating-point types and integer types.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T, typename U>
|
||||
detail::tvec3<T> project(
|
||||
detail::tvec3<T> const & obj,
|
||||
detail::tmat4x4<T> const & model,
|
||||
detail::tmat4x4<T> const & proj,
|
||||
detail::tvec4<U> const & viewport);
|
||||
|
||||
/// Map the specified window coordinates (win.x, win.y, win.z) into object coordinates.
|
||||
///
|
||||
/// @param win
|
||||
/// @param model
|
||||
/// @param proj
|
||||
/// @param viewport
|
||||
/// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
|
||||
/// @tparam U Currently supported: Floating-point types and integer types.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T, typename U>
|
||||
detail::tvec3<T> unProject(
|
||||
detail::tvec3<T> const & win,
|
||||
detail::tmat4x4<T> const & model,
|
||||
detail::tmat4x4<T> const & proj,
|
||||
detail::tvec4<U> const & viewport);
|
||||
|
||||
/// Define a picking region
|
||||
///
|
||||
/// @param center
|
||||
/// @param delta
|
||||
/// @param viewport
|
||||
/// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
|
||||
/// @tparam U Currently supported: Floating-point types and integer types.
|
||||
/// @see gtc_matrix_transform
|
||||
template <typename T, typename U>
|
||||
detail::tmat4x4<T> pickMatrix(
|
||||
detail::tvec2<T> const & center,
|
||||
detail::tvec2<T> const & delta,
|
||||
detail::tvec4<U> const & viewport);
|
||||
|
||||
/// Build a look at view matrix.
|
||||
///
|
||||
/// @param eye Position of the camera
|
||||
/// @param center Position where the camera is looking at
|
||||
/// @param up Normalized up vector, how the camera is oriented. Typically (0, 0, 1)
|
||||
/// @see gtc_matrix_transform
|
||||
/// @see - frustum(T const & left, T const & right, T const & bottom, T const & top, T const & nearVal, T const & farVal) frustum(T const & left, T const & right, T const & bottom, T const & top, T const & nearVal, T const & farVal)
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> lookAt(
|
||||
detail::tvec3<T> const & eye,
|
||||
detail::tvec3<T> const & center,
|
||||
detail::tvec3<T> const & up);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "matrix_transform.inl"
|
||||
|
||||
#endif//GLM_GTC_matrix_transform
|
||||
434
include/glm/gtc/matrix_transform.inl
Normal file
434
include/glm/gtc/matrix_transform.inl
Normal file
@@ -0,0 +1,434 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_matrix_transform
|
||||
/// @file glm/gtc/matrix_transform.inl
|
||||
/// @date 2009-04-29 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> translate
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> Result(m);
|
||||
Result[3] = m[0] * v[0] + m[1] * v[1] + m[2] * v[2] + m[3];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> rotate
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
T const & angle,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
T a = angle;
|
||||
#else
|
||||
T a = radians(angle);
|
||||
#endif
|
||||
T c = cos(a);
|
||||
T s = sin(a);
|
||||
|
||||
detail::tvec3<T> axis = normalize(v);
|
||||
|
||||
detail::tvec3<T> temp = (T(1) - c) * axis;
|
||||
|
||||
detail::tmat4x4<T> Rotate(detail::tmat4x4<T>::null);
|
||||
Rotate[0][0] = c + temp[0] * axis[0];
|
||||
Rotate[0][1] = 0 + temp[0] * axis[1] + s * axis[2];
|
||||
Rotate[0][2] = 0 + temp[0] * axis[2] - s * axis[1];
|
||||
|
||||
Rotate[1][0] = 0 + temp[1] * axis[0] - s * axis[2];
|
||||
Rotate[1][1] = c + temp[1] * axis[1];
|
||||
Rotate[1][2] = 0 + temp[1] * axis[2] + s * axis[0];
|
||||
|
||||
Rotate[2][0] = 0 + temp[2] * axis[0] + s * axis[1];
|
||||
Rotate[2][1] = 0 + temp[2] * axis[1] - s * axis[0];
|
||||
Rotate[2][2] = c + temp[2] * axis[2];
|
||||
|
||||
detail::tmat4x4<T> Result(detail::tmat4x4<T>::null);
|
||||
Result[0] = m[0] * Rotate[0][0] + m[1] * Rotate[0][1] + m[2] * Rotate[0][2];
|
||||
Result[1] = m[0] * Rotate[1][0] + m[1] * Rotate[1][1] + m[2] * Rotate[1][2];
|
||||
Result[2] = m[0] * Rotate[2][0] + m[1] * Rotate[2][1] + m[2] * Rotate[2][2];
|
||||
Result[3] = m[3];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> scale
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> Result(detail::tmat4x4<T>::null);
|
||||
Result[0] = m[0] * v[0];
|
||||
Result[1] = m[1] * v[1];
|
||||
Result[2] = m[2] * v[2];
|
||||
Result[3] = m[3];
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> translate_slow
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> Result(T(1));
|
||||
Result[3] = detail::tvec4<T>(v, T(1));
|
||||
return m * Result;
|
||||
|
||||
//detail::tmat4x4<valType> Result(m);
|
||||
Result[3] = m[0] * v[0] + m[1] * v[1] + m[2] * v[2] + m[3];
|
||||
//Result[3][0] = m[0][0] * v[0] + m[1][0] * v[1] + m[2][0] * v[2] + m[3][0];
|
||||
//Result[3][1] = m[0][1] * v[0] + m[1][1] * v[1] + m[2][1] * v[2] + m[3][1];
|
||||
//Result[3][2] = m[0][2] * v[0] + m[1][2] * v[1] + m[2][2] * v[2] + m[3][2];
|
||||
//Result[3][3] = m[0][3] * v[0] + m[1][3] * v[1] + m[2][3] * v[2] + m[3][3];
|
||||
//return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> rotate_slow
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
T const & angle,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
T const a = angle;
|
||||
#else
|
||||
T const a = radians(angle);
|
||||
#endif
|
||||
T c = cos(a);
|
||||
T s = sin(a);
|
||||
detail::tmat4x4<T> Result;
|
||||
|
||||
detail::tvec3<T> axis = normalize(v);
|
||||
|
||||
Result[0][0] = c + (1 - c) * axis.x * axis.x;
|
||||
Result[0][1] = (1 - c) * axis.x * axis.y + s * axis.z;
|
||||
Result[0][2] = (1 - c) * axis.x * axis.z - s * axis.y;
|
||||
Result[0][3] = 0;
|
||||
|
||||
Result[1][0] = (1 - c) * axis.y * axis.x - s * axis.z;
|
||||
Result[1][1] = c + (1 - c) * axis.y * axis.y;
|
||||
Result[1][2] = (1 - c) * axis.y * axis.z + s * axis.x;
|
||||
Result[1][3] = 0;
|
||||
|
||||
Result[2][0] = (1 - c) * axis.z * axis.x + s * axis.y;
|
||||
Result[2][1] = (1 - c) * axis.z * axis.y - s * axis.x;
|
||||
Result[2][2] = c + (1 - c) * axis.z * axis.z;
|
||||
Result[2][3] = 0;
|
||||
|
||||
Result[3] = detail::tvec4<T>(0, 0, 0, 1);
|
||||
return m * Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> scale_slow
|
||||
(
|
||||
detail::tmat4x4<T> const & m,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> Result(T(1));
|
||||
Result[0][0] = v.x;
|
||||
Result[1][1] = v.y;
|
||||
Result[2][2] = v.z;
|
||||
return m * Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> ortho
|
||||
(
|
||||
valType const & left,
|
||||
valType const & right,
|
||||
valType const & bottom,
|
||||
valType const & top,
|
||||
valType const & zNear,
|
||||
valType const & zFar
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<valType> Result(1);
|
||||
Result[0][0] = valType(2) / (right - left);
|
||||
Result[1][1] = valType(2) / (top - bottom);
|
||||
Result[2][2] = - valType(2) / (zFar - zNear);
|
||||
Result[3][0] = - (right + left) / (right - left);
|
||||
Result[3][1] = - (top + bottom) / (top - bottom);
|
||||
Result[3][2] = - (zFar + zNear) / (zFar - zNear);
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> ortho(
|
||||
valType const & left,
|
||||
valType const & right,
|
||||
valType const & bottom,
|
||||
valType const & top)
|
||||
{
|
||||
detail::tmat4x4<valType> Result(1);
|
||||
Result[0][0] = valType(2) / (right - left);
|
||||
Result[1][1] = valType(2) / (top - bottom);
|
||||
Result[2][2] = - valType(1);
|
||||
Result[3][0] = - (right + left) / (right - left);
|
||||
Result[3][1] = - (top + bottom) / (top - bottom);
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> frustum
|
||||
(
|
||||
valType const & left,
|
||||
valType const & right,
|
||||
valType const & bottom,
|
||||
valType const & top,
|
||||
valType const & nearVal,
|
||||
valType const & farVal
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<valType> Result(0);
|
||||
Result[0][0] = (valType(2) * nearVal) / (right - left);
|
||||
Result[1][1] = (valType(2) * nearVal) / (top - bottom);
|
||||
Result[2][0] = (right + left) / (right - left);
|
||||
Result[2][1] = (top + bottom) / (top - bottom);
|
||||
Result[2][2] = -(farVal + nearVal) / (farVal - nearVal);
|
||||
Result[2][3] = valType(-1);
|
||||
Result[3][2] = -(valType(2) * farVal * nearVal) / (farVal - nearVal);
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> perspective
|
||||
(
|
||||
valType const & fovy,
|
||||
valType const & aspect,
|
||||
valType const & zNear,
|
||||
valType const & zFar
|
||||
)
|
||||
{
|
||||
assert(aspect != valType(0));
|
||||
assert(zFar != zNear);
|
||||
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
valType const rad = fovy;
|
||||
#else
|
||||
valType const rad = glm::radians(fovy);
|
||||
#endif
|
||||
|
||||
valType tanHalfFovy = tan(rad / valType(2));
|
||||
detail::tmat4x4<valType> Result(valType(0));
|
||||
Result[0][0] = valType(1) / (aspect * tanHalfFovy);
|
||||
Result[1][1] = valType(1) / (tanHalfFovy);
|
||||
Result[2][2] = - (zFar + zNear) / (zFar - zNear);
|
||||
Result[2][3] = - valType(1);
|
||||
Result[3][2] = - (valType(2) * zFar * zNear) / (zFar - zNear);
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<valType> perspectiveFov
|
||||
(
|
||||
valType const & fov,
|
||||
valType const & width,
|
||||
valType const & height,
|
||||
valType const & zNear,
|
||||
valType const & zFar
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
valType rad = fov;
|
||||
#else
|
||||
valType rad = glm::radians(fov);
|
||||
#endif
|
||||
valType h = glm::cos(valType(0.5) * rad) / glm::sin(valType(0.5) * rad);
|
||||
valType w = h * height / width; ///todo max(width , Height) / min(width , Height)?
|
||||
|
||||
detail::tmat4x4<valType> Result(valType(0));
|
||||
Result[0][0] = w;
|
||||
Result[1][1] = h;
|
||||
Result[2][2] = - (zFar + zNear) / (zFar - zNear);
|
||||
Result[2][3] = - valType(1);
|
||||
Result[3][2] = - (valType(2) * zFar * zNear) / (zFar - zNear);
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> infinitePerspective
|
||||
(
|
||||
T fovy,
|
||||
T aspect,
|
||||
T zNear
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
T const range = tan(fovy / T(2)) * zNear;
|
||||
#else
|
||||
T const range = tan(radians(fovy / T(2))) * zNear;
|
||||
#endif
|
||||
T left = -range * aspect;
|
||||
T right = range * aspect;
|
||||
T bottom = -range;
|
||||
T top = range;
|
||||
|
||||
detail::tmat4x4<T> Result(T(0));
|
||||
Result[0][0] = (T(2) * zNear) / (right - left);
|
||||
Result[1][1] = (T(2) * zNear) / (top - bottom);
|
||||
Result[2][2] = - T(1);
|
||||
Result[2][3] = - T(1);
|
||||
Result[3][2] = - T(2) * zNear;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> tweakedInfinitePerspective
|
||||
(
|
||||
T fovy,
|
||||
T aspect,
|
||||
T zNear
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
T range = tan(fovy / T(2)) * zNear;
|
||||
#else
|
||||
T range = tan(radians(fovy / T(2))) * zNear;
|
||||
#endif
|
||||
T left = -range * aspect;
|
||||
T right = range * aspect;
|
||||
T bottom = -range;
|
||||
T top = range;
|
||||
|
||||
detail::tmat4x4<T> Result(T(0));
|
||||
Result[0][0] = (T(2) * zNear) / (right - left);
|
||||
Result[1][1] = (T(2) * zNear) / (top - bottom);
|
||||
Result[2][2] = T(0.0001) - T(1);
|
||||
Result[2][3] = T(-1);
|
||||
Result[3][2] = - (T(0.0001) - T(2)) * zNear;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T, typename U>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> project
|
||||
(
|
||||
detail::tvec3<T> const & obj,
|
||||
detail::tmat4x4<T> const & model,
|
||||
detail::tmat4x4<T> const & proj,
|
||||
detail::tvec4<U> const & viewport
|
||||
)
|
||||
{
|
||||
detail::tvec4<T> tmp = detail::tvec4<T>(obj, T(1));
|
||||
tmp = model * tmp;
|
||||
tmp = proj * tmp;
|
||||
|
||||
tmp /= tmp.w;
|
||||
tmp = tmp * T(0.5) + T(0.5);
|
||||
tmp[0] = tmp[0] * T(viewport[2]) + T(viewport[0]);
|
||||
tmp[1] = tmp[1] * T(viewport[3]) + T(viewport[1]);
|
||||
|
||||
return detail::tvec3<T>(tmp);
|
||||
}
|
||||
|
||||
template <typename T, typename U>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> unProject
|
||||
(
|
||||
detail::tvec3<T> const & win,
|
||||
detail::tmat4x4<T> const & model,
|
||||
detail::tmat4x4<T> const & proj,
|
||||
detail::tvec4<U> const & viewport
|
||||
)
|
||||
{
|
||||
detail::tmat4x4<T> inverse = glm::inverse(proj * model);
|
||||
|
||||
detail::tvec4<T> tmp = detail::tvec4<T>(win, T(1));
|
||||
tmp.x = (tmp.x - T(viewport[0])) / T(viewport[2]);
|
||||
tmp.y = (tmp.y - T(viewport[1])) / T(viewport[3]);
|
||||
tmp = tmp * T(2) - T(1);
|
||||
|
||||
detail::tvec4<T> obj = inverse * tmp;
|
||||
obj /= obj.w;
|
||||
|
||||
return detail::tvec3<T>(obj);
|
||||
}
|
||||
|
||||
template <typename T, typename U>
|
||||
detail::tmat4x4<T> pickMatrix
|
||||
(
|
||||
detail::tvec2<T> const & center,
|
||||
detail::tvec2<T> const & delta,
|
||||
detail::tvec4<U> const & viewport
|
||||
)
|
||||
{
|
||||
assert(delta.x > T(0) && delta.y > T(0));
|
||||
detail::tmat4x4<T> Result(1.0f);
|
||||
|
||||
if(!(delta.x > T(0) && delta.y > T(0)))
|
||||
return Result; // Error
|
||||
|
||||
detail::tvec3<T> Temp(
|
||||
(T(viewport[2]) - T(2) * (center.x - T(viewport[0]))) / delta.x,
|
||||
(T(viewport[3]) - T(2) * (center.y - T(viewport[1]))) / delta.y,
|
||||
T(0));
|
||||
|
||||
// Translate and scale the picked region to the entire window
|
||||
Result = translate(Result, Temp);
|
||||
return scale(Result, detail::tvec3<T>(T(viewport[2]) / delta.x, T(viewport[3]) / delta.y, T(1)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> lookAt
|
||||
(
|
||||
detail::tvec3<T> const & eye,
|
||||
detail::tvec3<T> const & center,
|
||||
detail::tvec3<T> const & up
|
||||
)
|
||||
{
|
||||
detail::tvec3<T> f = normalize(center - eye);
|
||||
detail::tvec3<T> u = normalize(up);
|
||||
detail::tvec3<T> s = normalize(cross(f, u));
|
||||
u = cross(s, f);
|
||||
|
||||
detail::tmat4x4<T> Result(1);
|
||||
Result[0][0] = s.x;
|
||||
Result[1][0] = s.y;
|
||||
Result[2][0] = s.z;
|
||||
Result[0][1] = u.x;
|
||||
Result[1][1] = u.y;
|
||||
Result[2][1] = u.z;
|
||||
Result[0][2] =-f.x;
|
||||
Result[1][2] =-f.y;
|
||||
Result[2][2] =-f.z;
|
||||
Result[3][0] =-dot(s, eye);
|
||||
Result[3][1] =-dot(u, eye);
|
||||
Result[3][2] = dot(f, eye);
|
||||
return Result;
|
||||
}
|
||||
}//namespace glm
|
||||
80
include/glm/gtc/noise.hpp
Normal file
80
include/glm/gtc/noise.hpp
Normal file
@@ -0,0 +1,80 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_noise
|
||||
/// @file glm/gtc/noise.hpp
|
||||
/// @date 2011-04-21 / 2011-09-27
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_noise GLM_GTC_noise
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// Defines 2D, 3D and 4D procedural noise functions
|
||||
/// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
|
||||
/// https://github.com/ashima/webgl-noise
|
||||
/// Following Stefan Gustavson's paper "Simplex noise demystified":
|
||||
/// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
|
||||
/// <glm/gtc/noise.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_noise
|
||||
#define GLM_GTC_noise GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_noise extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_noise
|
||||
/// @{
|
||||
|
||||
/// Classic perlin noise.
|
||||
/// @see gtc_noise
|
||||
template <typename T, template<typename> class vecType>
|
||||
T perlin(
|
||||
vecType<T> const & p);
|
||||
|
||||
/// Periodic perlin noise.
|
||||
/// @see gtc_noise
|
||||
template <typename T, template<typename> class vecType>
|
||||
T perlin(
|
||||
vecType<T> const & p,
|
||||
vecType<T> const & rep);
|
||||
|
||||
/// Simplex noise.
|
||||
/// @see gtc_noise
|
||||
template <typename T, template<typename> class vecType>
|
||||
T simplex(
|
||||
vecType<T> const & p);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "noise.inl"
|
||||
|
||||
#endif//GLM_GTC_noise
|
||||
867
include/glm/gtc/noise.inl
Normal file
867
include/glm/gtc/noise.inl
Normal file
@@ -0,0 +1,867 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_noise
|
||||
/// @file glm/gtc/noise.inl
|
||||
/// @date 2011-04-21 / 2012-04-07
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
|
||||
// https://github.com/ashima/webgl-noise
|
||||
// Following Stefan Gustavson's paper "Simplex noise demystified":
|
||||
// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T mod289(T const & x)
|
||||
{
|
||||
return x - floor(x * T(1.0 / 289.0)) * T(289.0);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T permute(T const & x)
|
||||
{
|
||||
return mod289(((x * T(34)) + T(1)) * x);
|
||||
}
|
||||
|
||||
template <typename T, template<typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER vecType<T> permute(vecType<T> const & x)
|
||||
{
|
||||
return mod289(((x * T(34)) + T(1)) * x);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T taylorInvSqrt(T const & r)
|
||||
{
|
||||
return T(1.79284291400159) - T(0.85373472095314) * r;
|
||||
}
|
||||
|
||||
template <typename T, template<typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER vecType<T> taylorInvSqrt(vecType<T> const & r)
|
||||
{
|
||||
return T(1.79284291400159) - T(0.85373472095314) * r;
|
||||
}
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
GLM_FUNC_QUALIFIER vecType<T> fade(vecType<T> const & t)
|
||||
{
|
||||
return t * t * t * (t * (t * T(6) - T(15)) + T(10));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> grad4(T const & j, detail::tvec4<T> const & ip)
|
||||
{
|
||||
detail::tvec3<T> pXYZ = floor(fract(detail::tvec3<T>(j) * detail::tvec3<T>(ip)) * T(7)) * ip[2] - T(1);
|
||||
T pW = T(1.5) - dot(abs(pXYZ), detail::tvec3<T>(1));
|
||||
detail::tvec4<T> s = detail::tvec4<T>(lessThan(detail::tvec4<T>(pXYZ, pW), detail::tvec4<T>(0.0)));
|
||||
pXYZ = pXYZ + (detail::tvec3<T>(s) * T(2) - T(1)) * s.w;
|
||||
return detail::tvec4<T>(pXYZ, pW);
|
||||
}
|
||||
|
||||
// Classic Perlin noise
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P)
|
||||
{
|
||||
detail::tvec4<T> Pi = glm::floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
|
||||
detail::tvec4<T> Pf = glm::fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
|
||||
Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
|
||||
detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
|
||||
detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
|
||||
detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
|
||||
detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
|
||||
|
||||
detail::tvec4<T> i = glm::permute(glm::permute(ix) + iy);
|
||||
|
||||
detail::tvec4<T> gx = T(2) * glm::fract(i / T(41)) - T(1);
|
||||
detail::tvec4<T> gy = glm::abs(gx) - T(0.5);
|
||||
detail::tvec4<T> tx = glm::floor(gx + T(0.5));
|
||||
gx = gx - tx;
|
||||
|
||||
detail::tvec2<T> g00(gx.x, gy.x);
|
||||
detail::tvec2<T> g10(gx.y, gy.y);
|
||||
detail::tvec2<T> g01(gx.z, gy.z);
|
||||
detail::tvec2<T> g11(gx.w, gy.w);
|
||||
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
|
||||
g00 *= norm.x;
|
||||
g01 *= norm.y;
|
||||
g10 *= norm.z;
|
||||
g11 *= norm.w;
|
||||
|
||||
T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
|
||||
T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
|
||||
T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
|
||||
T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
|
||||
|
||||
detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
|
||||
detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
|
||||
T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
|
||||
return T(2.3) * n_xy;
|
||||
}
|
||||
|
||||
// Classic Perlin noise
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
|
||||
{
|
||||
detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
|
||||
detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
|
||||
Pi0 = mod289(Pi0);
|
||||
Pi1 = mod289(Pi1);
|
||||
detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
|
||||
detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
|
||||
detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
|
||||
detail::tvec4<T> iy = detail::tvec4<T>(detail::tvec2<T>(Pi0.y), detail::tvec2<T>(Pi1.y));
|
||||
detail::tvec4<T> iz0(Pi0.z);
|
||||
detail::tvec4<T> iz1(Pi1.z);
|
||||
|
||||
detail::tvec4<T> ixy = permute(permute(ix) + iy);
|
||||
detail::tvec4<T> ixy0 = permute(ixy + iz0);
|
||||
detail::tvec4<T> ixy1 = permute(ixy + iz1);
|
||||
|
||||
detail::tvec4<T> gx0 = ixy0 * T(1.0 / 7.0);
|
||||
detail::tvec4<T> gy0 = fract(floor(gx0) * T(1.0 / 7.0)) - T(0.5);
|
||||
gx0 = fract(gx0);
|
||||
detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
|
||||
detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
|
||||
gx0 -= sz0 * (step(T(0), gx0) - T(0.5));
|
||||
gy0 -= sz0 * (step(T(0), gy0) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx1 = ixy1 * T(1.0 / 7.0);
|
||||
detail::tvec4<T> gy1 = fract(floor(gx1) * T(1.0 / 7.0)) - T(0.5);
|
||||
gx1 = fract(gx1);
|
||||
detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
|
||||
detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
|
||||
gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
|
||||
gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
|
||||
|
||||
detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
|
||||
detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
|
||||
detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
|
||||
detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
|
||||
detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
|
||||
detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
|
||||
detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
|
||||
detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
|
||||
|
||||
detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
|
||||
g000 *= norm0.x;
|
||||
g010 *= norm0.y;
|
||||
g100 *= norm0.z;
|
||||
g110 *= norm0.w;
|
||||
detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
|
||||
g001 *= norm1.x;
|
||||
g011 *= norm1.y;
|
||||
g101 *= norm1.z;
|
||||
g111 *= norm1.w;
|
||||
|
||||
T n000 = dot(g000, Pf0);
|
||||
T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
|
||||
T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
|
||||
T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
|
||||
T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
|
||||
T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
|
||||
T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
|
||||
T n111 = dot(g111, Pf1);
|
||||
|
||||
detail::tvec3<T> fade_xyz = fade(Pf0);
|
||||
detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
|
||||
detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
|
||||
T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
|
||||
return T(2.2) * n_xyz;
|
||||
}
|
||||
/*
|
||||
// Classic Perlin noise
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P)
|
||||
{
|
||||
detail::tvec3<T> Pi0 = floor(P); // Integer part for indexing
|
||||
detail::tvec3<T> Pi1 = Pi0 + T(1); // Integer part + 1
|
||||
Pi0 = mod(Pi0, T(289));
|
||||
Pi1 = mod(Pi1, T(289));
|
||||
detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
|
||||
detail::tvec3<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
|
||||
detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
|
||||
detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
|
||||
detail::tvec4<T> iz0(Pi0.z);
|
||||
detail::tvec4<T> iz1(Pi1.z);
|
||||
|
||||
detail::tvec4<T> ixy = permute(permute(ix) + iy);
|
||||
detail::tvec4<T> ixy0 = permute(ixy + iz0);
|
||||
detail::tvec4<T> ixy1 = permute(ixy + iz1);
|
||||
|
||||
detail::tvec4<T> gx0 = ixy0 / T(7);
|
||||
detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
|
||||
gx0 = fract(gx0);
|
||||
detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
|
||||
detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0.0));
|
||||
gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
|
||||
gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx1 = ixy1 / T(7);
|
||||
detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
|
||||
gx1 = fract(gx1);
|
||||
detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
|
||||
detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
|
||||
gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
|
||||
gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
|
||||
|
||||
detail::tvec3<T> g000(gx0.x, gy0.x, gz0.x);
|
||||
detail::tvec3<T> g100(gx0.y, gy0.y, gz0.y);
|
||||
detail::tvec3<T> g010(gx0.z, gy0.z, gz0.z);
|
||||
detail::tvec3<T> g110(gx0.w, gy0.w, gz0.w);
|
||||
detail::tvec3<T> g001(gx1.x, gy1.x, gz1.x);
|
||||
detail::tvec3<T> g101(gx1.y, gy1.y, gz1.y);
|
||||
detail::tvec3<T> g011(gx1.z, gy1.z, gz1.z);
|
||||
detail::tvec3<T> g111(gx1.w, gy1.w, gz1.w);
|
||||
|
||||
detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
|
||||
g000 *= norm0.x;
|
||||
g010 *= norm0.y;
|
||||
g100 *= norm0.z;
|
||||
g110 *= norm0.w;
|
||||
detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
|
||||
g001 *= norm1.x;
|
||||
g011 *= norm1.y;
|
||||
g101 *= norm1.z;
|
||||
g111 *= norm1.w;
|
||||
|
||||
T n000 = dot(g000, Pf0);
|
||||
T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
|
||||
T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
|
||||
T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
|
||||
T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
|
||||
T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
|
||||
T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
|
||||
T n111 = dot(g111, Pf1);
|
||||
|
||||
detail::tvec3<T> fade_xyz = fade(Pf0);
|
||||
detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
|
||||
detail::tvec2<T> n_yz = mix(
|
||||
detail::tvec2<T>(n_z.x, n_z.y),
|
||||
detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
|
||||
T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
|
||||
return T(2.2) * n_xyz;
|
||||
}
|
||||
*/
|
||||
// Classic Perlin noise
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P)
|
||||
{
|
||||
detail::tvec4<T> Pi0 = floor(P); // Integer part for indexing
|
||||
detail::tvec4<T> Pi1 = Pi0 + T(1); // Integer part + 1
|
||||
Pi0 = mod(Pi0, T(289));
|
||||
Pi1 = mod(Pi1, T(289));
|
||||
detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
|
||||
detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
|
||||
detail::tvec4<T> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
|
||||
detail::tvec4<T> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
|
||||
detail::tvec4<T> iz0(Pi0.z);
|
||||
detail::tvec4<T> iz1(Pi1.z);
|
||||
detail::tvec4<T> iw0(Pi0.w);
|
||||
detail::tvec4<T> iw1(Pi1.w);
|
||||
|
||||
detail::tvec4<T> ixy = permute(permute(ix) + iy);
|
||||
detail::tvec4<T> ixy0 = permute(ixy + iz0);
|
||||
detail::tvec4<T> ixy1 = permute(ixy + iz1);
|
||||
detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
|
||||
detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
|
||||
detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
|
||||
detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
|
||||
|
||||
detail::tvec4<T> gx00 = ixy00 / T(7);
|
||||
detail::tvec4<T> gy00 = floor(gx00) / T(7);
|
||||
detail::tvec4<T> gz00 = floor(gy00) / T(6);
|
||||
gx00 = fract(gx00) - T(0.5);
|
||||
gy00 = fract(gy00) - T(0.5);
|
||||
gz00 = fract(gz00) - T(0.5);
|
||||
detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
|
||||
detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0.0));
|
||||
gx00 -= sw00 * (step(T(0), gx00) - T(0.5));
|
||||
gy00 -= sw00 * (step(T(0), gy00) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx01 = ixy01 / T(7);
|
||||
detail::tvec4<T> gy01 = floor(gx01) / T(7);
|
||||
detail::tvec4<T> gz01 = floor(gy01) / T(6);
|
||||
gx01 = fract(gx01) - T(0.5);
|
||||
gy01 = fract(gy01) - T(0.5);
|
||||
gz01 = fract(gz01) - T(0.5);
|
||||
detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
|
||||
detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
|
||||
gx01 -= sw01 * (step(T(0), gx01) - T(0.5));
|
||||
gy01 -= sw01 * (step(T(0), gy01) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx10 = ixy10 / T(7);
|
||||
detail::tvec4<T> gy10 = floor(gx10) / T(7);
|
||||
detail::tvec4<T> gz10 = floor(gy10) / T(6);
|
||||
gx10 = fract(gx10) - T(0.5);
|
||||
gy10 = fract(gy10) - T(0.5);
|
||||
gz10 = fract(gz10) - T(0.5);
|
||||
detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
|
||||
detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0));
|
||||
gx10 -= sw10 * (step(T(0), gx10) - T(0.5));
|
||||
gy10 -= sw10 * (step(T(0), gy10) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx11 = ixy11 / T(7);
|
||||
detail::tvec4<T> gy11 = floor(gx11) / T(7);
|
||||
detail::tvec4<T> gz11 = floor(gy11) / T(6);
|
||||
gx11 = fract(gx11) - T(0.5);
|
||||
gy11 = fract(gy11) - T(0.5);
|
||||
gz11 = fract(gz11) - T(0.5);
|
||||
detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
|
||||
detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
|
||||
gx11 -= sw11 * (step(T(0), gx11) - T(0.5));
|
||||
gy11 -= sw11 * (step(T(0), gy11) - T(0.5));
|
||||
|
||||
detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
|
||||
detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
|
||||
detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
|
||||
detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
|
||||
detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
|
||||
detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
|
||||
detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
|
||||
detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
|
||||
detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
|
||||
detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
|
||||
detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
|
||||
detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
|
||||
detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
|
||||
detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
|
||||
detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
|
||||
detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
|
||||
|
||||
detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
|
||||
g0000 *= norm00.x;
|
||||
g0100 *= norm00.y;
|
||||
g1000 *= norm00.z;
|
||||
g1100 *= norm00.w;
|
||||
|
||||
detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
|
||||
g0001 *= norm01.x;
|
||||
g0101 *= norm01.y;
|
||||
g1001 *= norm01.z;
|
||||
g1101 *= norm01.w;
|
||||
|
||||
detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
|
||||
g0010 *= norm10.x;
|
||||
g0110 *= norm10.y;
|
||||
g1010 *= norm10.z;
|
||||
g1110 *= norm10.w;
|
||||
|
||||
detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
|
||||
g0011 *= norm11.x;
|
||||
g0111 *= norm11.y;
|
||||
g1011 *= norm11.z;
|
||||
g1111 *= norm11.w;
|
||||
|
||||
T n0000 = dot(g0000, Pf0);
|
||||
T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
|
||||
T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
|
||||
T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
|
||||
T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
|
||||
T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
|
||||
T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
|
||||
T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
|
||||
T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
|
||||
T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
|
||||
T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
|
||||
T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
|
||||
T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
|
||||
T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
|
||||
T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
|
||||
T n1111 = dot(g1111, Pf1);
|
||||
|
||||
detail::tvec4<T> fade_xyzw = fade(Pf0);
|
||||
detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
|
||||
detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
|
||||
detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
|
||||
detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
|
||||
T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
|
||||
return T(2.2) * n_xyzw;
|
||||
}
|
||||
|
||||
// Classic Perlin noise, periodic variant
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec2<T> const & P, detail::tvec2<T> const & rep)
|
||||
{
|
||||
detail::tvec4<T> Pi = floor(detail::tvec4<T>(P.x, P.y, P.x, P.y)) + detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
|
||||
detail::tvec4<T> Pf = fract(detail::tvec4<T>(P.x, P.y, P.x, P.y)) - detail::tvec4<T>(0.0, 0.0, 1.0, 1.0);
|
||||
Pi = mod(Pi, detail::tvec4<T>(rep.x, rep.y, rep.x, rep.y)); // To create noise with explicit period
|
||||
Pi = mod(Pi, T(289)); // To avoid truncation effects in permutation
|
||||
detail::tvec4<T> ix(Pi.x, Pi.z, Pi.x, Pi.z);
|
||||
detail::tvec4<T> iy(Pi.y, Pi.y, Pi.w, Pi.w);
|
||||
detail::tvec4<T> fx(Pf.x, Pf.z, Pf.x, Pf.z);
|
||||
detail::tvec4<T> fy(Pf.y, Pf.y, Pf.w, Pf.w);
|
||||
|
||||
detail::tvec4<T> i = permute(permute(ix) + iy);
|
||||
|
||||
detail::tvec4<T> gx = T(2) * fract(i / T(41)) - T(1);
|
||||
detail::tvec4<T> gy = abs(gx) - T(0.5);
|
||||
detail::tvec4<T> tx = floor(gx + T(0.5));
|
||||
gx = gx - tx;
|
||||
|
||||
detail::tvec2<T> g00(gx.x, gy.x);
|
||||
detail::tvec2<T> g10(gx.y, gy.y);
|
||||
detail::tvec2<T> g01(gx.z, gy.z);
|
||||
detail::tvec2<T> g11(gx.w, gy.w);
|
||||
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
|
||||
g00 *= norm.x;
|
||||
g01 *= norm.y;
|
||||
g10 *= norm.z;
|
||||
g11 *= norm.w;
|
||||
|
||||
T n00 = dot(g00, detail::tvec2<T>(fx.x, fy.x));
|
||||
T n10 = dot(g10, detail::tvec2<T>(fx.y, fy.y));
|
||||
T n01 = dot(g01, detail::tvec2<T>(fx.z, fy.z));
|
||||
T n11 = dot(g11, detail::tvec2<T>(fx.w, fy.w));
|
||||
|
||||
detail::tvec2<T> fade_xy = fade(detail::tvec2<T>(Pf.x, Pf.y));
|
||||
detail::tvec2<T> n_x = mix(detail::tvec2<T>(n00, n01), detail::tvec2<T>(n10, n11), fade_xy.x);
|
||||
T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
|
||||
return T(2.3) * n_xy;
|
||||
}
|
||||
|
||||
// Classic Perlin noise, periodic variant
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec3<T> const & P, detail::tvec3<T> const & rep)
|
||||
{
|
||||
detail::tvec3<T> Pi0 = mod(floor(P), rep); // Integer part, modulo period
|
||||
detail::tvec3<T> Pi1 = mod(Pi0 + detail::tvec3<T>(1.0), rep); // Integer part + 1, mod period
|
||||
Pi0 = mod(Pi0, T(289));
|
||||
Pi1 = mod(Pi1, T(289));
|
||||
detail::tvec3<T> Pf0 = fract(P); // Fractional part for interpolation
|
||||
detail::tvec3<T> Pf1 = Pf0 - detail::tvec3<T>(1.0); // Fractional part - 1.0
|
||||
detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
|
||||
detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
|
||||
detail::tvec4<T> iz0(Pi0.z);
|
||||
detail::tvec4<T> iz1(Pi1.z);
|
||||
|
||||
detail::tvec4<T> ixy = permute(permute(ix) + iy);
|
||||
detail::tvec4<T> ixy0 = permute(ixy + iz0);
|
||||
detail::tvec4<T> ixy1 = permute(ixy + iz1);
|
||||
|
||||
detail::tvec4<T> gx0 = ixy0 / T(7);
|
||||
detail::tvec4<T> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
|
||||
gx0 = fract(gx0);
|
||||
detail::tvec4<T> gz0 = detail::tvec4<T>(0.5) - abs(gx0) - abs(gy0);
|
||||
detail::tvec4<T> sz0 = step(gz0, detail::tvec4<T>(0));
|
||||
gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
|
||||
gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx1 = ixy1 / T(7);
|
||||
detail::tvec4<T> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
|
||||
gx1 = fract(gx1);
|
||||
detail::tvec4<T> gz1 = detail::tvec4<T>(0.5) - abs(gx1) - abs(gy1);
|
||||
detail::tvec4<T> sz1 = step(gz1, detail::tvec4<T>(0.0));
|
||||
gx1 -= sz1 * (step(0.0, gx1) - T(0.5));
|
||||
gy1 -= sz1 * (step(0.0, gy1) - T(0.5));
|
||||
|
||||
detail::tvec3<T> g000 = detail::tvec3<T>(gx0.x, gy0.x, gz0.x);
|
||||
detail::tvec3<T> g100 = detail::tvec3<T>(gx0.y, gy0.y, gz0.y);
|
||||
detail::tvec3<T> g010 = detail::tvec3<T>(gx0.z, gy0.z, gz0.z);
|
||||
detail::tvec3<T> g110 = detail::tvec3<T>(gx0.w, gy0.w, gz0.w);
|
||||
detail::tvec3<T> g001 = detail::tvec3<T>(gx1.x, gy1.x, gz1.x);
|
||||
detail::tvec3<T> g101 = detail::tvec3<T>(gx1.y, gy1.y, gz1.y);
|
||||
detail::tvec3<T> g011 = detail::tvec3<T>(gx1.z, gy1.z, gz1.z);
|
||||
detail::tvec3<T> g111 = detail::tvec3<T>(gx1.w, gy1.w, gz1.w);
|
||||
|
||||
detail::tvec4<T> norm0 = taylorInvSqrt(detail::tvec4<T>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
|
||||
g000 *= norm0.x;
|
||||
g010 *= norm0.y;
|
||||
g100 *= norm0.z;
|
||||
g110 *= norm0.w;
|
||||
detail::tvec4<T> norm1 = taylorInvSqrt(detail::tvec4<T>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
|
||||
g001 *= norm1.x;
|
||||
g011 *= norm1.y;
|
||||
g101 *= norm1.z;
|
||||
g111 *= norm1.w;
|
||||
|
||||
T n000 = dot(g000, Pf0);
|
||||
T n100 = dot(g100, detail::tvec3<T>(Pf1.x, Pf0.y, Pf0.z));
|
||||
T n010 = dot(g010, detail::tvec3<T>(Pf0.x, Pf1.y, Pf0.z));
|
||||
T n110 = dot(g110, detail::tvec3<T>(Pf1.x, Pf1.y, Pf0.z));
|
||||
T n001 = dot(g001, detail::tvec3<T>(Pf0.x, Pf0.y, Pf1.z));
|
||||
T n101 = dot(g101, detail::tvec3<T>(Pf1.x, Pf0.y, Pf1.z));
|
||||
T n011 = dot(g011, detail::tvec3<T>(Pf0.x, Pf1.y, Pf1.z));
|
||||
T n111 = dot(g111, Pf1);
|
||||
|
||||
detail::tvec3<T> fade_xyz = fade(Pf0);
|
||||
detail::tvec4<T> n_z = mix(detail::tvec4<T>(n000, n100, n010, n110), detail::tvec4<T>(n001, n101, n011, n111), fade_xyz.z);
|
||||
detail::tvec2<T> n_yz = mix(detail::tvec2<T>(n_z.x, n_z.y), detail::tvec2<T>(n_z.z, n_z.w), fade_xyz.y);
|
||||
T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
|
||||
return T(2.2) * n_xyz;
|
||||
}
|
||||
|
||||
// Classic Perlin noise, periodic version
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T perlin(detail::tvec4<T> const & P, detail::tvec4<T> const & rep)
|
||||
{
|
||||
detail::tvec4<T> Pi0 = mod(floor(P), rep); // Integer part modulo rep
|
||||
detail::tvec4<T> Pi1 = mod(Pi0 + T(1), rep); // Integer part + 1 mod rep
|
||||
detail::tvec4<T> Pf0 = fract(P); // Fractional part for interpolation
|
||||
detail::tvec4<T> Pf1 = Pf0 - T(1); // Fractional part - 1.0
|
||||
detail::tvec4<T> ix = detail::tvec4<T>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
|
||||
detail::tvec4<T> iy = detail::tvec4<T>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
|
||||
detail::tvec4<T> iz0(Pi0.z);
|
||||
detail::tvec4<T> iz1(Pi1.z);
|
||||
detail::tvec4<T> iw0(Pi0.w);
|
||||
detail::tvec4<T> iw1(Pi1.w);
|
||||
|
||||
detail::tvec4<T> ixy = permute(permute(ix) + iy);
|
||||
detail::tvec4<T> ixy0 = permute(ixy + iz0);
|
||||
detail::tvec4<T> ixy1 = permute(ixy + iz1);
|
||||
detail::tvec4<T> ixy00 = permute(ixy0 + iw0);
|
||||
detail::tvec4<T> ixy01 = permute(ixy0 + iw1);
|
||||
detail::tvec4<T> ixy10 = permute(ixy1 + iw0);
|
||||
detail::tvec4<T> ixy11 = permute(ixy1 + iw1);
|
||||
|
||||
detail::tvec4<T> gx00 = ixy00 / T(7);
|
||||
detail::tvec4<T> gy00 = floor(gx00) / T(7);
|
||||
detail::tvec4<T> gz00 = floor(gy00) / T(6);
|
||||
gx00 = fract(gx00) - T(0.5);
|
||||
gy00 = fract(gy00) - T(0.5);
|
||||
gz00 = fract(gz00) - T(0.5);
|
||||
detail::tvec4<T> gw00 = detail::tvec4<T>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
|
||||
detail::tvec4<T> sw00 = step(gw00, detail::tvec4<T>(0));
|
||||
gx00 -= sw00 * (step(0.0, gx00) - T(0.5));
|
||||
gy00 -= sw00 * (step(0.0, gy00) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx01 = ixy01 / T(7);
|
||||
detail::tvec4<T> gy01 = floor(gx01) / T(7);
|
||||
detail::tvec4<T> gz01 = floor(gy01) / T(6);
|
||||
gx01 = fract(gx01) - T(0.5);
|
||||
gy01 = fract(gy01) - T(0.5);
|
||||
gz01 = fract(gz01) - T(0.5);
|
||||
detail::tvec4<T> gw01 = detail::tvec4<T>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
|
||||
detail::tvec4<T> sw01 = step(gw01, detail::tvec4<T>(0.0));
|
||||
gx01 -= sw01 * (step(0.0, gx01) - T(0.5));
|
||||
gy01 -= sw01 * (step(0.0, gy01) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx10 = ixy10 / T(7);
|
||||
detail::tvec4<T> gy10 = floor(gx10) / T(7);
|
||||
detail::tvec4<T> gz10 = floor(gy10) / T(6);
|
||||
gx10 = fract(gx10) - T(0.5);
|
||||
gy10 = fract(gy10) - T(0.5);
|
||||
gz10 = fract(gz10) - T(0.5);
|
||||
detail::tvec4<T> gw10 = detail::tvec4<T>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
|
||||
detail::tvec4<T> sw10 = step(gw10, detail::tvec4<T>(0.0));
|
||||
gx10 -= sw10 * (step(0.0, gx10) - T(0.5));
|
||||
gy10 -= sw10 * (step(0.0, gy10) - T(0.5));
|
||||
|
||||
detail::tvec4<T> gx11 = ixy11 / T(7);
|
||||
detail::tvec4<T> gy11 = floor(gx11) / T(7);
|
||||
detail::tvec4<T> gz11 = floor(gy11) / T(6);
|
||||
gx11 = fract(gx11) - T(0.5);
|
||||
gy11 = fract(gy11) - T(0.5);
|
||||
gz11 = fract(gz11) - T(0.5);
|
||||
detail::tvec4<T> gw11 = detail::tvec4<T>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
|
||||
detail::tvec4<T> sw11 = step(gw11, detail::tvec4<T>(0.0));
|
||||
gx11 -= sw11 * (step(0.0, gx11) - T(0.5));
|
||||
gy11 -= sw11 * (step(0.0, gy11) - T(0.5));
|
||||
|
||||
detail::tvec4<T> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
|
||||
detail::tvec4<T> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
|
||||
detail::tvec4<T> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
|
||||
detail::tvec4<T> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
|
||||
detail::tvec4<T> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
|
||||
detail::tvec4<T> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
|
||||
detail::tvec4<T> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
|
||||
detail::tvec4<T> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
|
||||
detail::tvec4<T> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
|
||||
detail::tvec4<T> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
|
||||
detail::tvec4<T> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
|
||||
detail::tvec4<T> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
|
||||
detail::tvec4<T> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
|
||||
detail::tvec4<T> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
|
||||
detail::tvec4<T> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
|
||||
detail::tvec4<T> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
|
||||
|
||||
detail::tvec4<T> norm00 = taylorInvSqrt(detail::tvec4<T>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
|
||||
g0000 *= norm00.x;
|
||||
g0100 *= norm00.y;
|
||||
g1000 *= norm00.z;
|
||||
g1100 *= norm00.w;
|
||||
|
||||
detail::tvec4<T> norm01 = taylorInvSqrt(detail::tvec4<T>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
|
||||
g0001 *= norm01.x;
|
||||
g0101 *= norm01.y;
|
||||
g1001 *= norm01.z;
|
||||
g1101 *= norm01.w;
|
||||
|
||||
detail::tvec4<T> norm10 = taylorInvSqrt(detail::tvec4<T>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
|
||||
g0010 *= norm10.x;
|
||||
g0110 *= norm10.y;
|
||||
g1010 *= norm10.z;
|
||||
g1110 *= norm10.w;
|
||||
|
||||
detail::tvec4<T> norm11 = taylorInvSqrt(detail::tvec4<T>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
|
||||
g0011 *= norm11.x;
|
||||
g0111 *= norm11.y;
|
||||
g1011 *= norm11.z;
|
||||
g1111 *= norm11.w;
|
||||
|
||||
T n0000 = dot(g0000, Pf0);
|
||||
T n1000 = dot(g1000, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
|
||||
T n0100 = dot(g0100, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
|
||||
T n1100 = dot(g1100, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
|
||||
T n0010 = dot(g0010, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
|
||||
T n1010 = dot(g1010, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
|
||||
T n0110 = dot(g0110, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
|
||||
T n1110 = dot(g1110, detail::tvec4<T>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
|
||||
T n0001 = dot(g0001, detail::tvec4<T>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
|
||||
T n1001 = dot(g1001, detail::tvec4<T>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
|
||||
T n0101 = dot(g0101, detail::tvec4<T>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
|
||||
T n1101 = dot(g1101, detail::tvec4<T>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
|
||||
T n0011 = dot(g0011, detail::tvec4<T>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
|
||||
T n1011 = dot(g1011, detail::tvec4<T>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
|
||||
T n0111 = dot(g0111, detail::tvec4<T>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
|
||||
T n1111 = dot(g1111, Pf1);
|
||||
|
||||
detail::tvec4<T> fade_xyzw = fade(Pf0);
|
||||
detail::tvec4<T> n_0w = mix(detail::tvec4<T>(n0000, n1000, n0100, n1100), detail::tvec4<T>(n0001, n1001, n0101, n1101), fade_xyzw.w);
|
||||
detail::tvec4<T> n_1w = mix(detail::tvec4<T>(n0010, n1010, n0110, n1110), detail::tvec4<T>(n0011, n1011, n0111, n1111), fade_xyzw.w);
|
||||
detail::tvec4<T> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
|
||||
detail::tvec2<T> n_yzw = mix(detail::tvec2<T>(n_zw.x, n_zw.y), detail::tvec2<T>(n_zw.z, n_zw.w), fade_xyzw.y);
|
||||
T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
|
||||
return T(2.2) * n_xyzw;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T simplex(glm::detail::tvec2<T> const & v)
|
||||
{
|
||||
detail::tvec4<T> const C = detail::tvec4<T>(
|
||||
T( 0.211324865405187), // (3.0 - sqrt(3.0)) / 6.0
|
||||
T( 0.366025403784439), // 0.5 * (sqrt(3.0) - 1.0)
|
||||
T(-0.577350269189626), // -1.0 + 2.0 * C.x
|
||||
T( 0.024390243902439)); // 1.0 / 41.0
|
||||
|
||||
// First corner
|
||||
detail::tvec2<T> i = floor(v + dot(v, detail::tvec2<T>(C[1])));
|
||||
detail::tvec2<T> x0 = v - i + dot(i, detail::tvec2<T>(C[0]));
|
||||
|
||||
// Other corners
|
||||
//i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
|
||||
//i1.y = 1.0 - i1.x;
|
||||
detail::tvec2<T> i1 = (x0.x > x0.y) ? detail::tvec2<T>(1, 0) : detail::tvec2<T>(0, 1);
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xx ;
|
||||
// x1 = x0 - i1 + 1.0 * C.xx ;
|
||||
// x2 = x0 - 1.0 + 2.0 * C.xx ;
|
||||
detail::tvec4<T> x12 = detail::tvec4<T>(x0.x, x0.y, x0.x, x0.y) + detail::tvec4<T>(C.x, C.x, C.z, C.z);
|
||||
x12 = detail::tvec4<T>(detail::tvec2<T>(x12) - i1, x12.z, x12.w);
|
||||
|
||||
// Permutations
|
||||
i = mod(i, T(289)); // Avoid truncation effects in permutation
|
||||
detail::tvec3<T> p = permute(
|
||||
permute(i.y + detail::tvec3<T>(T(0), i1.y, T(1)))
|
||||
+ i.x + detail::tvec3<T>(T(0), i1.x, T(1)));
|
||||
|
||||
detail::tvec3<T> m = max(T(0.5) - detail::tvec3<T>(
|
||||
dot(x0, x0),
|
||||
dot(detail::tvec2<T>(x12.x, x12.y), detail::tvec2<T>(x12.x, x12.y)),
|
||||
dot(detail::tvec2<T>(x12.z, x12.w), detail::tvec2<T>(x12.z, x12.w))), T(0));
|
||||
m = m * m ;
|
||||
m = m * m ;
|
||||
|
||||
// Gradients: 41 points uniformly over a line, mapped onto a diamond.
|
||||
// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
|
||||
|
||||
detail::tvec3<T> x = T(2) * fract(p * C.w) - T(1);
|
||||
detail::tvec3<T> h = abs(x) - T(0.5);
|
||||
detail::tvec3<T> ox = floor(x + T(0.5));
|
||||
detail::tvec3<T> a0 = x - ox;
|
||||
|
||||
// Normalise gradients implicitly by scaling m
|
||||
// Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
|
||||
m *= T(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
|
||||
|
||||
// Compute final noise value at P
|
||||
detail::tvec3<T> g;
|
||||
g.x = a0.x * x0.x + h.x * x0.y;
|
||||
//g.yz = a0.yz * x12.xz + h.yz * x12.yw;
|
||||
g.y = a0.y * x12.x + h.y * x12.y;
|
||||
g.z = a0.z * x12.z + h.z * x12.w;
|
||||
return T(130) * dot(m, g);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T simplex(detail::tvec3<T> const & v)
|
||||
{
|
||||
detail::tvec2<T> const C(1.0 / 6.0, 1.0 / 3.0);
|
||||
detail::tvec4<T> const D(0.0, 0.5, 1.0, 2.0);
|
||||
|
||||
// First corner
|
||||
detail::tvec3<T> i(floor(v + dot(v, detail::tvec3<T>(C.y))));
|
||||
detail::tvec3<T> x0(v - i + dot(i, detail::tvec3<T>(C.x)));
|
||||
|
||||
// Other corners
|
||||
detail::tvec3<T> g(step(detail::tvec3<T>(x0.y, x0.z, x0.x), x0));
|
||||
detail::tvec3<T> l(T(1) - g);
|
||||
detail::tvec3<T> i1(min(g, detail::tvec3<T>(l.z, l.x, l.y)));
|
||||
detail::tvec3<T> i2(max(g, detail::tvec3<T>(l.z, l.x, l.y)));
|
||||
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xxx;
|
||||
// x1 = x0 - i1 + 1.0 * C.xxx;
|
||||
// x2 = x0 - i2 + 2.0 * C.xxx;
|
||||
// x3 = x0 - 1.0 + 3.0 * C.xxx;
|
||||
detail::tvec3<T> x1(x0 - i1 + C.x);
|
||||
detail::tvec3<T> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
|
||||
detail::tvec3<T> x3(x0 - D.y); // -1.0+3.0*C.x = -0.5 = -D.y
|
||||
|
||||
// Permutations
|
||||
i = mod289(i);
|
||||
detail::tvec4<T> p(permute(permute(permute(
|
||||
i.z + detail::tvec4<T>(T(0), i1.z, i2.z, T(1))) +
|
||||
i.y + detail::tvec4<T>(T(0), i1.y, i2.y, T(1))) +
|
||||
i.x + detail::tvec4<T>(T(0), i1.x, i2.x, T(1))));
|
||||
|
||||
// Gradients: 7x7 points over a square, mapped onto an octahedron.
|
||||
// The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
|
||||
T n_ = T(0.142857142857); // 1.0/7.0
|
||||
detail::tvec3<T> ns(n_ * detail::tvec3<T>(D.w, D.y, D.z) - detail::tvec3<T>(D.x, D.z, D.x));
|
||||
|
||||
detail::tvec4<T> j(p - T(49) * floor(p * ns.z * ns.z)); // mod(p,7*7)
|
||||
|
||||
detail::tvec4<T> x_(floor(j * ns.z));
|
||||
detail::tvec4<T> y_(floor(j - T(7) * x_)); // mod(j,N)
|
||||
|
||||
detail::tvec4<T> x(x_ * ns.x + ns.y);
|
||||
detail::tvec4<T> y(y_ * ns.x + ns.y);
|
||||
detail::tvec4<T> h(T(1) - abs(x) - abs(y));
|
||||
|
||||
detail::tvec4<T> b0(x.x, x.y, y.x, y.y);
|
||||
detail::tvec4<T> b1(x.z, x.w, y.z, y.w);
|
||||
|
||||
// vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
|
||||
// vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
|
||||
detail::tvec4<T> s0(floor(b0) * T(2) + T(1));
|
||||
detail::tvec4<T> s1(floor(b1) * T(2) + T(1));
|
||||
detail::tvec4<T> sh(-step(h, detail::tvec4<T>(0.0)));
|
||||
|
||||
detail::tvec4<T> a0 = detail::tvec4<T>(b0.x, b0.z, b0.y, b0.w) + detail::tvec4<T>(s0.x, s0.z, s0.y, s0.w) * detail::tvec4<T>(sh.x, sh.x, sh.y, sh.y);
|
||||
detail::tvec4<T> a1 = detail::tvec4<T>(b1.x, b1.z, b1.y, b1.w) + detail::tvec4<T>(s1.x, s1.z, s1.y, s1.w) * detail::tvec4<T>(sh.z, sh.z, sh.w, sh.w);
|
||||
|
||||
detail::tvec3<T> p0(a0.x, a0.y, h.x);
|
||||
detail::tvec3<T> p1(a0.z, a0.w, h.y);
|
||||
detail::tvec3<T> p2(a1.x, a1.y, h.z);
|
||||
detail::tvec3<T> p3(a1.z, a1.w, h.w);
|
||||
|
||||
// Normalise gradients
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
|
||||
p0 *= norm.x;
|
||||
p1 *= norm.y;
|
||||
p2 *= norm.z;
|
||||
p3 *= norm.w;
|
||||
|
||||
// Mix final noise value
|
||||
detail::tvec4<T> m = max(T(0.6) - detail::tvec4<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
|
||||
m = m * m;
|
||||
return T(42) * dot(m * m, detail::tvec4<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T simplex(detail::tvec4<T> const & v)
|
||||
{
|
||||
detail::tvec4<T> const C(
|
||||
0.138196601125011, // (5 - sqrt(5))/20 G4
|
||||
0.276393202250021, // 2 * G4
|
||||
0.414589803375032, // 3 * G4
|
||||
-0.447213595499958); // -1 + 4 * G4
|
||||
|
||||
// (sqrt(5) - 1)/4 = F4, used once below
|
||||
T const F4 = T(0.309016994374947451);
|
||||
|
||||
// First corner
|
||||
detail::tvec4<T> i = floor(v + dot(v, vec4(F4)));
|
||||
detail::tvec4<T> x0 = v - i + dot(i, vec4(C.x));
|
||||
|
||||
// Other corners
|
||||
|
||||
// Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
|
||||
detail::tvec4<T> i0;
|
||||
detail::tvec3<T> isX = step(detail::tvec3<T>(x0.y, x0.z, x0.w), detail::tvec3<T>(x0.x));
|
||||
detail::tvec3<T> isYZ = step(detail::tvec3<T>(x0.z, x0.w, x0.w), detail::tvec3<T>(x0.y, x0.y, x0.z));
|
||||
// i0.x = dot(isX, vec3(1.0));
|
||||
//i0.x = isX.x + isX.y + isX.z;
|
||||
//i0.yzw = T(1) - isX;
|
||||
i0 = detail::tvec4<T>(isX.x + isX.y + isX.z, T(1) - isX);
|
||||
// i0.y += dot(isYZ.xy, vec2(1.0));
|
||||
i0.y += isYZ.x + isYZ.y;
|
||||
//i0.zw += 1.0 - detail::tvec2<T>(isYZ.x, isYZ.y);
|
||||
i0.z += T(1) - isYZ.x;
|
||||
i0.w += T(1) - isYZ.y;
|
||||
i0.z += isYZ.z;
|
||||
i0.w += T(1) - isYZ.z;
|
||||
|
||||
// i0 now contains the unique values 0,1,2,3 in each channel
|
||||
detail::tvec4<T> i3 = clamp(i0, 0.0, 1.0);
|
||||
detail::tvec4<T> i2 = clamp(i0 - 1.0, 0.0, 1.0);
|
||||
detail::tvec4<T> i1 = clamp(i0 - 2.0, 0.0, 1.0);
|
||||
|
||||
// x0 = x0 - 0.0 + 0.0 * C.xxxx
|
||||
// x1 = x0 - i1 + 0.0 * C.xxxx
|
||||
// x2 = x0 - i2 + 0.0 * C.xxxx
|
||||
// x3 = x0 - i3 + 0.0 * C.xxxx
|
||||
// x4 = x0 - 1.0 + 4.0 * C.xxxx
|
||||
detail::tvec4<T> x1 = x0 - i1 + C.x;
|
||||
detail::tvec4<T> x2 = x0 - i2 + C.y;
|
||||
detail::tvec4<T> x3 = x0 - i3 + C.z;
|
||||
detail::tvec4<T> x4 = x0 + C.w;
|
||||
|
||||
// Permutations
|
||||
i = mod(i, T(289));
|
||||
T j0 = permute(permute(permute(permute(i.w) + i.z) + i.y) + i.x);
|
||||
detail::tvec4<T> j1 = permute(permute(permute(permute(
|
||||
i.w + detail::tvec4<T>(i1.w, i2.w, i3.w, T(1)))
|
||||
+ i.z + detail::tvec4<T>(i1.z, i2.z, i3.z, T(1)))
|
||||
+ i.y + detail::tvec4<T>(i1.y, i2.y, i3.y, T(1)))
|
||||
+ i.x + detail::tvec4<T>(i1.x, i2.x, i3.x, T(1)));
|
||||
|
||||
// Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
|
||||
// 7*7*6 = 294, which is close to the ring size 17*17 = 289.
|
||||
detail::tvec4<T> ip = detail::tvec4<T>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
|
||||
|
||||
detail::tvec4<T> p0 = grad4(j0, ip);
|
||||
detail::tvec4<T> p1 = grad4(j1.x, ip);
|
||||
detail::tvec4<T> p2 = grad4(j1.y, ip);
|
||||
detail::tvec4<T> p3 = grad4(j1.z, ip);
|
||||
detail::tvec4<T> p4 = grad4(j1.w, ip);
|
||||
|
||||
// Normalise gradients
|
||||
detail::tvec4<T> norm = taylorInvSqrt(detail::tvec4<T>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
|
||||
p0 *= norm.x;
|
||||
p1 *= norm.y;
|
||||
p2 *= norm.z;
|
||||
p3 *= norm.w;
|
||||
p4 *= taylorInvSqrt(dot(p4, p4));
|
||||
|
||||
// Mix contributions from the five corners
|
||||
detail::tvec3<T> m0 = max(T(0.6) - detail::tvec3<T>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
|
||||
detail::tvec2<T> m1 = max(T(0.6) - detail::tvec2<T>(dot(x3, x3), dot(x4, x4) ), T(0));
|
||||
m0 = m0 * m0;
|
||||
m1 = m1 * m1;
|
||||
return T(49) *
|
||||
(dot(m0 * m0, detail::tvec3<T>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) +
|
||||
dot(m1 * m1, detail::tvec2<T>(dot(p3, x3), dot(p4, x4))));
|
||||
}
|
||||
}//namespace glm
|
||||
381
include/glm/gtc/quaternion.hpp
Normal file
381
include/glm/gtc/quaternion.hpp
Normal file
@@ -0,0 +1,381 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_quaternion
|
||||
/// @file glm/gtc/quaternion.hpp
|
||||
/// @date 2009-05-21 / 2012-12-20
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
/// @see gtc_half_float (dependence)
|
||||
/// @see gtc_constants (dependence)
|
||||
///
|
||||
/// @defgroup gtc_quaternion GLM_GTC_quaternion
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Defines a templated quaternion type and several quaternion operations.
|
||||
///
|
||||
/// <glm/gtc/quaternion.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_quaternion
|
||||
#define GLM_GTC_quaternion GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
#include "../gtc/half_float.hpp"
|
||||
#include "../gtc/constants.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_quaternion extension included")
|
||||
#endif
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
struct tquat// : public genType<T, tquat>
|
||||
{
|
||||
enum ctor{null};
|
||||
|
||||
typedef T value_type;
|
||||
typedef std::size_t size_type;
|
||||
|
||||
public:
|
||||
value_type x, y, z, w;
|
||||
|
||||
GLM_FUNC_DECL size_type length() const;
|
||||
|
||||
// Constructors
|
||||
tquat();
|
||||
explicit tquat(
|
||||
value_type const & s,
|
||||
glm::detail::tvec3<T> const & v);
|
||||
explicit tquat(
|
||||
value_type const & w,
|
||||
value_type const & x,
|
||||
value_type const & y,
|
||||
value_type const & z);
|
||||
|
||||
// Convertions
|
||||
|
||||
/// Build a quaternion from euler angles (pitch, yaw, roll), in radians.
|
||||
explicit tquat(
|
||||
tvec3<T> const & eulerAngles);
|
||||
explicit tquat(
|
||||
tmat3x3<T> const & m);
|
||||
explicit tquat(
|
||||
tmat4x4<T> const & m);
|
||||
|
||||
// Accesses
|
||||
value_type & operator[](int i);
|
||||
value_type const & operator[](int i) const;
|
||||
|
||||
// Operators
|
||||
tquat<T> & operator*=(value_type const & s);
|
||||
tquat<T> & operator/=(value_type const & s);
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator- (
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator+ (
|
||||
detail::tquat<T> const & q,
|
||||
detail::tquat<T> const & p);
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator* (
|
||||
detail::tquat<T> const & q,
|
||||
detail::tquat<T> const & p);
|
||||
|
||||
template <typename T>
|
||||
detail::tvec3<T> operator* (
|
||||
detail::tquat<T> const & q,
|
||||
detail::tvec3<T> const & v);
|
||||
|
||||
template <typename T>
|
||||
detail::tvec3<T> operator* (
|
||||
detail::tvec3<T> const & v,
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
template <typename T>
|
||||
detail::tvec4<T> operator* (
|
||||
detail::tquat<T> const & q,
|
||||
detail::tvec4<T> const & v);
|
||||
|
||||
template <typename T>
|
||||
detail::tvec4<T> operator* (
|
||||
detail::tvec4<T> const & v,
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator* (
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & s);
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator* (
|
||||
typename detail::tquat<T>::value_type const & s,
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
template <typename T>
|
||||
detail::tquat<T> operator/ (
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & s);
|
||||
|
||||
} //namespace detail
|
||||
|
||||
/// @addtogroup gtc_quaternion
|
||||
/// @{
|
||||
|
||||
/// Returns the length of the quaternion.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
T length(
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
/// Returns the normalized quaternion.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> normalize(
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
/// Returns dot product of q1 and q2, i.e., q1[0] * q2[0] + q1[1] * q2[1] + ...
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
T dot(
|
||||
detail::tquat<T> const & q1,
|
||||
detail::tquat<T> const & q2);
|
||||
|
||||
/// Spherical linear interpolation of two quaternions.
|
||||
/// The interpolation is oriented and the rotation is performed at constant speed.
|
||||
/// For short path spherical linear interpolation, use the slerp function.
|
||||
///
|
||||
/// @param x A quaternion
|
||||
/// @param y A quaternion
|
||||
/// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
|
||||
/// @tparam T Value type used to build the quaternion. Supported: half, float or double.
|
||||
/// @see gtc_quaternion
|
||||
/// @see - slerp(detail::tquat<T> const & x, detail::tquat<T> const & y, T const & a)
|
||||
template <typename T>
|
||||
detail::tquat<T> mix(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a);
|
||||
|
||||
/// Linear interpolation of two quaternions.
|
||||
/// The interpolation is oriented.
|
||||
///
|
||||
/// @param x A quaternion
|
||||
/// @param y A quaternion
|
||||
/// @param a Interpolation factor. The interpolation is defined in the range [0, 1].
|
||||
/// @tparam T Value type used to build the quaternion. Supported: half, float or double.
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> lerp(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a);
|
||||
|
||||
/// Spherical linear interpolation of two quaternions.
|
||||
/// The interpolation always take the short path and the rotation is performed at constant speed.
|
||||
///
|
||||
/// @param x A quaternion
|
||||
/// @param y A quaternion
|
||||
/// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
|
||||
/// @tparam T Value type used to build the quaternion. Supported: half, float or double.
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> slerp(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a);
|
||||
|
||||
/// Returns the q conjugate.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> conjugate(
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
/// Returns the q inverse.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> inverse(
|
||||
detail::tquat<T> const & q);
|
||||
|
||||
/// Rotates a quaternion from an vector of 3 components axis and an angle.
|
||||
///
|
||||
/// @param q Source orientation
|
||||
/// @param angle Angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param axis Axis of the rotation, must be normalized.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> rotate(
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & angle,
|
||||
detail::tvec3<T> const & axis);
|
||||
|
||||
/// Returns euler angles, yitch as x, yaw as y, roll as z.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tvec3<T> eulerAngles(
|
||||
detail::tquat<T> const & x);
|
||||
|
||||
/// Returns roll value of euler angles expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
///
|
||||
/// @see gtx_quaternion
|
||||
template <typename valType>
|
||||
valType roll(
|
||||
detail::tquat<valType> const & x);
|
||||
|
||||
/// Returns pitch value of euler angles expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
///
|
||||
/// @see gtx_quaternion
|
||||
template <typename valType>
|
||||
valType pitch(
|
||||
detail::tquat<valType> const & x);
|
||||
|
||||
/// Returns yaw value of euler angles expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
///
|
||||
/// @see gtx_quaternion
|
||||
template <typename valType>
|
||||
valType yaw(
|
||||
detail::tquat<valType> const & x);
|
||||
|
||||
/// Converts a quaternion to a 3 * 3 matrix.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tmat3x3<T> mat3_cast(
|
||||
detail::tquat<T> const & x);
|
||||
|
||||
/// Converts a quaternion to a 4 * 4 matrix.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tmat4x4<T> mat4_cast(
|
||||
detail::tquat<T> const & x);
|
||||
|
||||
/// Converts a 3 * 3 matrix to a quaternion.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> quat_cast(
|
||||
detail::tmat3x3<T> const & x);
|
||||
|
||||
/// Converts a 4 * 4 matrix to a quaternion.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename T>
|
||||
detail::tquat<T> quat_cast(
|
||||
detail::tmat4x4<T> const & x);
|
||||
|
||||
/// Returns the quaternion rotation angle.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename valType>
|
||||
valType angle(
|
||||
detail::tquat<valType> const & x);
|
||||
|
||||
/// Returns the q rotation axis.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename valType>
|
||||
detail::tvec3<valType> axis(
|
||||
detail::tquat<valType> const & x);
|
||||
|
||||
/// Build a quaternion from an angle and a normalized axis.
|
||||
///
|
||||
/// @param angle Angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param x x component of the x-axis, x, y, z must be a normalized axis
|
||||
/// @param y y component of the y-axis, x, y, z must be a normalized axis
|
||||
/// @param z z component of the z-axis, x, y, z must be a normalized axis
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename valType>
|
||||
detail::tquat<valType> angleAxis(
|
||||
valType const & angle,
|
||||
valType const & x,
|
||||
valType const & y,
|
||||
valType const & z);
|
||||
|
||||
/// Build a quaternion from an angle and a normalized axis.
|
||||
///
|
||||
/// @param angle Angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
|
||||
/// @param axis Axis of the quaternion, must be normalized.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
template <typename valType>
|
||||
detail::tquat<valType> angleAxis(
|
||||
valType const & angle,
|
||||
detail::tvec3<valType> const & axis);
|
||||
|
||||
/// Quaternion of floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<float> quat;
|
||||
|
||||
/// Quaternion of half-precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<detail::half> hquat;
|
||||
|
||||
/// Quaternion of single-precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<float> fquat;
|
||||
|
||||
/// Quaternion of double-precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<double> dquat;
|
||||
|
||||
/// Quaternion of low precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<lowp_float> lowp_quat;
|
||||
|
||||
/// Quaternion of medium precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<mediump_float> mediump_quat;
|
||||
|
||||
/// Quaternion of high precision floating-point numbers.
|
||||
///
|
||||
/// @see gtc_quaternion
|
||||
typedef detail::tquat<highp_float> highp_quat;
|
||||
|
||||
/// @}
|
||||
} //namespace glm
|
||||
|
||||
#include "quaternion.inl"
|
||||
|
||||
#endif//GLM_GTC_quaternion
|
||||
792
include/glm/gtc/quaternion.inl
Normal file
792
include/glm/gtc/quaternion.inl
Normal file
@@ -0,0 +1,792 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_quaternion
|
||||
/// @file glm/gtc/quaternion.inl
|
||||
/// @date 2009-05-21 / 2011-06-15
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <limits>
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tquat<T>::size_type tquat<T>::length() const
|
||||
{
|
||||
return 4;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat() :
|
||||
x(0),
|
||||
y(0),
|
||||
z(0),
|
||||
w(1)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat
|
||||
(
|
||||
value_type const & s,
|
||||
tvec3<T> const & v
|
||||
) :
|
||||
x(v.x),
|
||||
y(v.y),
|
||||
z(v.z),
|
||||
w(s)
|
||||
{}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat
|
||||
(
|
||||
value_type const & w,
|
||||
value_type const & x,
|
||||
value_type const & y,
|
||||
value_type const & z
|
||||
) :
|
||||
x(x),
|
||||
y(y),
|
||||
z(z),
|
||||
w(w)
|
||||
{}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// tquat conversions
|
||||
|
||||
//template <typename valType>
|
||||
//GLM_FUNC_QUALIFIER tquat<valType>::tquat
|
||||
//(
|
||||
// valType const & pitch,
|
||||
// valType const & yaw,
|
||||
// valType const & roll
|
||||
//)
|
||||
//{
|
||||
// tvec3<valType> eulerAngle(pitch * valType(0.5), yaw * valType(0.5), roll * valType(0.5));
|
||||
// tvec3<valType> c = glm::cos(eulerAngle * valType(0.5));
|
||||
// tvec3<valType> s = glm::sin(eulerAngle * valType(0.5));
|
||||
//
|
||||
// this->w = c.x * c.y * c.z + s.x * s.y * s.z;
|
||||
// this->x = s.x * c.y * c.z - c.x * s.y * s.z;
|
||||
// this->y = c.x * s.y * c.z + s.x * c.y * s.z;
|
||||
// this->z = c.x * c.y * s.z - s.x * s.y * c.z;
|
||||
//}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat
|
||||
(
|
||||
tvec3<T> const & eulerAngle
|
||||
)
|
||||
{
|
||||
tvec3<T> c = glm::cos(eulerAngle * value_type(0.5));
|
||||
tvec3<T> s = glm::sin(eulerAngle * value_type(0.5));
|
||||
|
||||
this->w = c.x * c.y * c.z + s.x * s.y * s.z;
|
||||
this->x = s.x * c.y * c.z - c.x * s.y * s.z;
|
||||
this->y = c.x * s.y * c.z + s.x * c.y * s.z;
|
||||
this->z = c.x * c.y * s.z - s.x * s.y * c.z;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat
|
||||
(
|
||||
tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
*this = quat_cast(m);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T>::tquat
|
||||
(
|
||||
tmat4x4<T> const & m
|
||||
)
|
||||
{
|
||||
*this = quat_cast(m);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// tquat<T> accesses
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tquat<T>::value_type & tquat<T>::operator [] (int i)
|
||||
{
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER typename tquat<T>::value_type const & tquat<T>::operator [] (int i) const
|
||||
{
|
||||
return (&x)[i];
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// tquat<valType> operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T> & tquat<T>::operator *=
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
this->w *= s;
|
||||
this->x *= s;
|
||||
this->y *= s;
|
||||
this->z *= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER tquat<T> & tquat<T>::operator /=
|
||||
(
|
||||
value_type const & s
|
||||
)
|
||||
{
|
||||
this->w /= s;
|
||||
this->x /= s;
|
||||
this->y /= s;
|
||||
this->z /= s;
|
||||
return *this;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////
|
||||
// tquat<valType> external operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator-
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(-q.w, -q.x, -q.y, -q.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator+
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
detail::tquat<T> const & p
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(
|
||||
q.w + p.w,
|
||||
q.x + p.x,
|
||||
q.y + p.y,
|
||||
q.z + p.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator*
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
detail::tquat<T> const & p
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(
|
||||
q.w * p.w - q.x * p.x - q.y * p.y - q.z * p.z,
|
||||
q.w * p.x + q.x * p.w + q.y * p.z - q.z * p.y,
|
||||
q.w * p.y + q.y * p.w + q.z * p.x - q.x * p.z,
|
||||
q.w * p.z + q.z * p.w + q.x * p.y - q.y * p.x);
|
||||
}
|
||||
|
||||
// Transformation
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> operator*
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
typename detail::tquat<T>::value_type Two(2);
|
||||
|
||||
detail::tvec3<T> uv, uuv;
|
||||
detail::tvec3<T> QuatVector(q.x, q.y, q.z);
|
||||
uv = glm::cross(QuatVector, v);
|
||||
uuv = glm::cross(QuatVector, uv);
|
||||
uv *= (Two * q.w);
|
||||
uuv *= Two;
|
||||
|
||||
return v + uv + uuv;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> operator*
|
||||
(
|
||||
detail::tvec3<T> const & v,
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return inverse(q) * v;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> operator*
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
detail::tvec4<T> const & v
|
||||
)
|
||||
{
|
||||
return detail::tvec4<T>(q * detail::tvec3<T>(v), v.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<T> operator*
|
||||
(
|
||||
detail::tvec4<T> const & v,
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return inverse(q) * v;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator*
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(
|
||||
q.w * s, q.x * s, q.y * s, q.z * s);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator*
|
||||
(
|
||||
typename detail::tquat<T>::value_type const & s,
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return q * s;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> operator/
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & s
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(
|
||||
q.w / s, q.x / s, q.y / s, q.z / s);
|
||||
}
|
||||
|
||||
//////////////////////////////////////
|
||||
// Boolean operators
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator==
|
||||
(
|
||||
detail::tquat<T> const & q1,
|
||||
detail::tquat<T> const & q2
|
||||
)
|
||||
{
|
||||
return (q1.x == q2.x) && (q1.y == q2.y) && (q1.z == q2.z) && (q1.w == q2.w);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER bool operator!=
|
||||
(
|
||||
detail::tquat<T> const & q1,
|
||||
detail::tquat<T> const & q2
|
||||
)
|
||||
{
|
||||
return (q1.x != q2.x) || (q1.y != q2.y) || (q1.z != q2.z) || (q1.w != q2.w);
|
||||
}
|
||||
|
||||
}//namespace detail
|
||||
|
||||
////////////////////////////////////////////////////////
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T length
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return glm::sqrt(dot(q, q));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> normalize
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
typename detail::tquat<T>::value_type len = length(q);
|
||||
if(len <= typename detail::tquat<T>::value_type(0)) // Problem
|
||||
return detail::tquat<T>(1, 0, 0, 0);
|
||||
typename detail::tquat<T>::value_type oneOverLen = typename detail::tquat<T>::value_type(1) / len;
|
||||
return detail::tquat<T>(q.w * oneOverLen, q.x * oneOverLen, q.y * oneOverLen, q.z * oneOverLen);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T dot
|
||||
(
|
||||
detail::tquat<T> const & q1,
|
||||
detail::tquat<T> const & q2
|
||||
)
|
||||
{
|
||||
return q1.x * q2.x + q1.y * q2.y + q1.z * q2.z + q1.w * q2.w;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> cross
|
||||
(
|
||||
detail::tquat<T> const & q1,
|
||||
detail::tquat<T> const & q2
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(
|
||||
q1.w * q2.w - q1.x * q2.x - q1.y * q2.y - q1.z * q2.z,
|
||||
q1.w * q2.x + q1.x * q2.w + q1.y * q2.z - q1.z * q2.y,
|
||||
q1.w * q2.y + q1.y * q2.w + q1.z * q2.x - q1.x * q2.z,
|
||||
q1.w * q2.z + q1.z * q2.w + q1.x * q2.y - q1.y * q2.x);
|
||||
}
|
||||
/*
|
||||
// (x * sin(1 - a) * angle / sin(angle)) + (y * sin(a) * angle / sin(angle))
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> mix
|
||||
(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
typename detail::tquat<T>::value_type const & a
|
||||
)
|
||||
{
|
||||
if(a <= typename detail::tquat<T>::value_type(0)) return x;
|
||||
if(a >= typename detail::tquat<T>::value_type(1)) return y;
|
||||
|
||||
float fCos = dot(x, y);
|
||||
detail::tquat<T> y2(y); //BUG!!! tquat<T> y2;
|
||||
if(fCos < typename detail::tquat<T>::value_type(0))
|
||||
{
|
||||
y2 = -y;
|
||||
fCos = -fCos;
|
||||
}
|
||||
|
||||
//if(fCos > 1.0f) // problem
|
||||
float k0, k1;
|
||||
if(fCos > typename detail::tquat<T>::value_type(0.9999))
|
||||
{
|
||||
k0 = typename detail::tquat<T>::value_type(1) - a;
|
||||
k1 = typename detail::tquat<T>::value_type(0) + a; //BUG!!! 1.0f + a;
|
||||
}
|
||||
else
|
||||
{
|
||||
typename detail::tquat<T>::value_type fSin = sqrt(T(1) - fCos * fCos);
|
||||
typename detail::tquat<T>::value_type fAngle = atan(fSin, fCos);
|
||||
typename detail::tquat<T>::value_type fOneOverSin = T(1) / fSin;
|
||||
k0 = sin((typename detail::tquat<T>::value_type(1) - a) * fAngle) * fOneOverSin;
|
||||
k1 = sin((typename detail::tquat<T>::value_type(0) + a) * fAngle) * fOneOverSin;
|
||||
}
|
||||
|
||||
return detail::tquat<T>(
|
||||
k0 * x.w + k1 * y2.w,
|
||||
k0 * x.x + k1 * y2.x,
|
||||
k0 * x.y + k1 * y2.y,
|
||||
k0 * x.z + k1 * y2.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> mix2
|
||||
(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a
|
||||
)
|
||||
{
|
||||
bool flip = false;
|
||||
if(a <= T(0)) return x;
|
||||
if(a >= T(1)) return y;
|
||||
|
||||
T cos_t = dot(x, y);
|
||||
if(cos_t < T(0))
|
||||
{
|
||||
cos_t = -cos_t;
|
||||
flip = true;
|
||||
}
|
||||
|
||||
T alpha(0), beta(0);
|
||||
|
||||
if(T(1) - cos_t < 1e-7)
|
||||
beta = T(1) - alpha;
|
||||
else
|
||||
{
|
||||
T theta = acos(cos_t);
|
||||
T sin_t = sin(theta);
|
||||
beta = sin(theta * (T(1) - alpha)) / sin_t;
|
||||
alpha = sin(alpha * theta) / sin_t;
|
||||
}
|
||||
|
||||
if(flip)
|
||||
alpha = -alpha;
|
||||
|
||||
return normalize(beta * x + alpha * y);
|
||||
}
|
||||
*/
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> mix
|
||||
(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a
|
||||
)
|
||||
{
|
||||
T cosTheta = dot(x, y);
|
||||
|
||||
// Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator
|
||||
if(cosTheta > T(1) - epsilon<T>())
|
||||
{
|
||||
// Linear interpolation
|
||||
return detail::tquat<T>(
|
||||
mix(x.w, y.w, a),
|
||||
mix(x.x, y.x, a),
|
||||
mix(x.y, y.y, a),
|
||||
mix(x.z, y.z, a));
|
||||
}
|
||||
else
|
||||
{
|
||||
// Essential Mathematics, page 467
|
||||
T angle = acos(cosTheta);
|
||||
return (sin((T(1) - a) * angle) * x + sin(a * angle) * y) / sin(angle);
|
||||
}
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> lerp
|
||||
(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a
|
||||
)
|
||||
{
|
||||
// Lerp is only defined in [0, 1]
|
||||
assert(a >= T(0));
|
||||
assert(a <= T(1));
|
||||
|
||||
return x * (T(1) - a) + (y * a);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> slerp
|
||||
(
|
||||
detail::tquat<T> const & x,
|
||||
detail::tquat<T> const & y,
|
||||
T const & a
|
||||
)
|
||||
{
|
||||
detail::tquat<T> z = y;
|
||||
|
||||
T cosTheta = dot(x, y);
|
||||
|
||||
// If cosTheta < 0, the interpolation will take the long way around the sphere.
|
||||
// To fix this, one quat must be negated.
|
||||
if (cosTheta < T(0))
|
||||
{
|
||||
z = -y;
|
||||
cosTheta = -cosTheta;
|
||||
}
|
||||
|
||||
// Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator
|
||||
if(cosTheta > T(1) - epsilon<T>())
|
||||
{
|
||||
// Linear interpolation
|
||||
return detail::tquat<T>(
|
||||
mix(x.w, z.w, a),
|
||||
mix(x.x, z.x, a),
|
||||
mix(x.y, z.y, a),
|
||||
mix(x.z, z.z, a));
|
||||
}
|
||||
else
|
||||
{
|
||||
// Essential Mathematics, page 467
|
||||
T angle = acos(cosTheta);
|
||||
return (sin((T(1) - a) * angle) * x + sin(a * angle) * z) / sin(angle);
|
||||
}
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> conjugate
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return detail::tquat<T>(q.w, -q.x, -q.y, -q.z);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> inverse
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return conjugate(q) / dot(q, q);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> rotate
|
||||
(
|
||||
detail::tquat<T> const & q,
|
||||
typename detail::tquat<T>::value_type const & angle,
|
||||
detail::tvec3<T> const & v
|
||||
)
|
||||
{
|
||||
detail::tvec3<T> Tmp = v;
|
||||
|
||||
// Axis of rotation must be normalised
|
||||
typename detail::tquat<T>::value_type len = glm::length(Tmp);
|
||||
if(abs(len - T(1)) > T(0.001))
|
||||
{
|
||||
T oneOverLen = T(1) / len;
|
||||
Tmp.x *= oneOverLen;
|
||||
Tmp.y *= oneOverLen;
|
||||
Tmp.z *= oneOverLen;
|
||||
}
|
||||
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
typename detail::tquat<T>::value_type const AngleRad(angle);
|
||||
#else
|
||||
typename detail::tquat<T>::value_type const AngleRad = radians(angle);
|
||||
#endif
|
||||
typename detail::tquat<T>::value_type const Sin = sin(AngleRad * T(0.5));
|
||||
|
||||
return q * detail::tquat<T>(cos(AngleRad * T(0.5)), Tmp.x * Sin, Tmp.y * Sin, Tmp.z * Sin);
|
||||
//return gtc::quaternion::cross(q, detail::tquat<T>(cos(AngleRad * T(0.5)), Tmp.x * fSin, Tmp.y * fSin, Tmp.z * fSin));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> eulerAngles
|
||||
(
|
||||
detail::tquat<T> const & x
|
||||
)
|
||||
{
|
||||
return detail::tvec3<T>(pitch(x), yaw(x), roll(x));
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER valType roll
|
||||
(
|
||||
detail::tquat<valType> const & q
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
return valType(atan2(valType(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z));
|
||||
#else
|
||||
return glm::degrees(atan(valType(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z));
|
||||
#endif
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER valType pitch
|
||||
(
|
||||
detail::tquat<valType> const & q
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
return valType(atan2(valType(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z));
|
||||
#else
|
||||
return glm::degrees(atan(valType(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z));
|
||||
#endif
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER valType yaw
|
||||
(
|
||||
detail::tquat<valType> const & q
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
return asin(valType(-2) * (q.x * q.z - q.w * q.y));
|
||||
#else
|
||||
return glm::degrees(asin(valType(-2) * (q.x * q.z - q.w * q.y)));
|
||||
#endif
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat3x3<T> mat3_cast
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
detail::tmat3x3<T> Result(T(1));
|
||||
Result[0][0] = 1 - 2 * q.y * q.y - 2 * q.z * q.z;
|
||||
Result[0][1] = 2 * q.x * q.y + 2 * q.w * q.z;
|
||||
Result[0][2] = 2 * q.x * q.z - 2 * q.w * q.y;
|
||||
|
||||
Result[1][0] = 2 * q.x * q.y - 2 * q.w * q.z;
|
||||
Result[1][1] = 1 - 2 * q.x * q.x - 2 * q.z * q.z;
|
||||
Result[1][2] = 2 * q.y * q.z + 2 * q.w * q.x;
|
||||
|
||||
Result[2][0] = 2 * q.x * q.z + 2 * q.w * q.y;
|
||||
Result[2][1] = 2 * q.y * q.z - 2 * q.w * q.x;
|
||||
Result[2][2] = 1 - 2 * q.x * q.x - 2 * q.y * q.y;
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tmat4x4<T> mat4_cast
|
||||
(
|
||||
detail::tquat<T> const & q
|
||||
)
|
||||
{
|
||||
return detail::tmat4x4<T>(mat3_cast(q));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> quat_cast
|
||||
(
|
||||
detail::tmat3x3<T> const & m
|
||||
)
|
||||
{
|
||||
typename detail::tquat<T>::value_type fourXSquaredMinus1 = m[0][0] - m[1][1] - m[2][2];
|
||||
typename detail::tquat<T>::value_type fourYSquaredMinus1 = m[1][1] - m[0][0] - m[2][2];
|
||||
typename detail::tquat<T>::value_type fourZSquaredMinus1 = m[2][2] - m[0][0] - m[1][1];
|
||||
typename detail::tquat<T>::value_type fourWSquaredMinus1 = m[0][0] + m[1][1] + m[2][2];
|
||||
|
||||
int biggestIndex = 0;
|
||||
typename detail::tquat<T>::value_type fourBiggestSquaredMinus1 = fourWSquaredMinus1;
|
||||
if(fourXSquaredMinus1 > fourBiggestSquaredMinus1)
|
||||
{
|
||||
fourBiggestSquaredMinus1 = fourXSquaredMinus1;
|
||||
biggestIndex = 1;
|
||||
}
|
||||
if(fourYSquaredMinus1 > fourBiggestSquaredMinus1)
|
||||
{
|
||||
fourBiggestSquaredMinus1 = fourYSquaredMinus1;
|
||||
biggestIndex = 2;
|
||||
}
|
||||
if(fourZSquaredMinus1 > fourBiggestSquaredMinus1)
|
||||
{
|
||||
fourBiggestSquaredMinus1 = fourZSquaredMinus1;
|
||||
biggestIndex = 3;
|
||||
}
|
||||
|
||||
typename detail::tquat<T>::value_type biggestVal = sqrt(fourBiggestSquaredMinus1 + T(1)) * T(0.5);
|
||||
typename detail::tquat<T>::value_type mult = T(0.25) / biggestVal;
|
||||
|
||||
detail::tquat<T> Result;
|
||||
switch(biggestIndex)
|
||||
{
|
||||
case 0:
|
||||
Result.w = biggestVal;
|
||||
Result.x = (m[1][2] - m[2][1]) * mult;
|
||||
Result.y = (m[2][0] - m[0][2]) * mult;
|
||||
Result.z = (m[0][1] - m[1][0]) * mult;
|
||||
break;
|
||||
case 1:
|
||||
Result.w = (m[1][2] - m[2][1]) * mult;
|
||||
Result.x = biggestVal;
|
||||
Result.y = (m[0][1] + m[1][0]) * mult;
|
||||
Result.z = (m[2][0] + m[0][2]) * mult;
|
||||
break;
|
||||
case 2:
|
||||
Result.w = (m[2][0] - m[0][2]) * mult;
|
||||
Result.x = (m[0][1] + m[1][0]) * mult;
|
||||
Result.y = biggestVal;
|
||||
Result.z = (m[1][2] + m[2][1]) * mult;
|
||||
break;
|
||||
case 3:
|
||||
Result.w = (m[0][1] - m[1][0]) * mult;
|
||||
Result.x = (m[2][0] + m[0][2]) * mult;
|
||||
Result.y = (m[1][2] + m[2][1]) * mult;
|
||||
Result.z = biggestVal;
|
||||
break;
|
||||
|
||||
default: // Silence a -Wswitch-default warning in GCC. Should never actually get here. Assert is just for sanity.
|
||||
assert(false);
|
||||
break;
|
||||
}
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<T> quat_cast
|
||||
(
|
||||
detail::tmat4x4<T> const & m4
|
||||
)
|
||||
{
|
||||
return quat_cast(detail::tmat3x3<T>(m4));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T angle
|
||||
(
|
||||
detail::tquat<T> const & x
|
||||
)
|
||||
{
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
return acos(x.w) * T(2);
|
||||
#else
|
||||
return glm::degrees(acos(x.w) * T(2));
|
||||
#endif
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> axis
|
||||
(
|
||||
detail::tquat<T> const & x
|
||||
)
|
||||
{
|
||||
T tmp1 = T(1) - x.w * x.w;
|
||||
if(tmp1 <= T(0))
|
||||
return detail::tvec3<T>(0, 0, 1);
|
||||
T tmp2 = T(1) / sqrt(tmp1);
|
||||
return detail::tvec3<T>(x.x * tmp2, x.y * tmp2, x.z * tmp2);
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
|
||||
(
|
||||
valType const & angle,
|
||||
valType const & x,
|
||||
valType const & y,
|
||||
valType const & z
|
||||
)
|
||||
{
|
||||
return angleAxis(angle, detail::tvec3<valType>(x, y, z));
|
||||
}
|
||||
|
||||
template <typename valType>
|
||||
GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
|
||||
(
|
||||
valType const & angle,
|
||||
detail::tvec3<valType> const & v
|
||||
)
|
||||
{
|
||||
detail::tquat<valType> result;
|
||||
|
||||
#ifdef GLM_FORCE_RADIANS
|
||||
valType a(angle);
|
||||
#else
|
||||
valType a(glm::radians(angle));
|
||||
#endif
|
||||
valType s = glm::sin(a * valType(0.5));
|
||||
|
||||
result.w = glm::cos(a * valType(0.5));
|
||||
result.x = v.x * s;
|
||||
result.y = v.y * s;
|
||||
result.z = v.z * s;
|
||||
return result;
|
||||
}
|
||||
|
||||
}//namespace glm
|
||||
114
include/glm/gtc/random.hpp
Normal file
114
include/glm/gtc/random.hpp
Normal file
@@ -0,0 +1,114 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_random
|
||||
/// @file glm/gtc/random.hpp
|
||||
/// @date 2011-09-18 / 2011-09-18
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
/// @see gtc_half_float (dependence)
|
||||
/// @see gtx_random (extended)
|
||||
///
|
||||
/// @defgroup gtc_random GLM_GTC_random
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Generate random number from various distribution methods.
|
||||
///
|
||||
/// <glm/gtc/random.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_random
|
||||
#define GLM_GTC_random GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
#include "../gtc/half_float.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_random extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_random
|
||||
/// @{
|
||||
|
||||
/// Generate random numbers in the interval [Min, Max], according a linear distribution
|
||||
///
|
||||
/// @param Min
|
||||
/// @param Max
|
||||
/// @tparam genType Value type. Currently supported: half (not recommanded), float or double scalars and vectors.
|
||||
/// @see gtc_random
|
||||
template <typename genType>
|
||||
genType linearRand(
|
||||
genType const & Min,
|
||||
genType const & Max);
|
||||
|
||||
/// Generate random numbers in the interval [Min, Max], according a gaussian distribution
|
||||
///
|
||||
/// @param Mean
|
||||
/// @param Deviation
|
||||
/// @see gtc_random
|
||||
template <typename genType>
|
||||
genType gaussRand(
|
||||
genType const & Mean,
|
||||
genType const & Deviation);
|
||||
|
||||
/// Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius
|
||||
///
|
||||
/// @param Radius
|
||||
/// @see gtc_random
|
||||
template <typename T>
|
||||
detail::tvec2<T> circularRand(
|
||||
T const & Radius);
|
||||
|
||||
/// Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius
|
||||
///
|
||||
/// @param Radius
|
||||
/// @see gtc_random
|
||||
template <typename T>
|
||||
detail::tvec3<T> sphericalRand(
|
||||
T const & Radius);
|
||||
|
||||
/// Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius
|
||||
///
|
||||
/// @param Radius
|
||||
/// @see gtc_random
|
||||
template <typename T>
|
||||
detail::tvec2<T> diskRand(
|
||||
T const & Radius);
|
||||
|
||||
/// Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius
|
||||
///
|
||||
/// @param Radius
|
||||
/// @see gtc_random
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> ballRand(
|
||||
T const & Radius);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "random.inl"
|
||||
|
||||
#endif//GLM_GTC_random
|
||||
170
include/glm/gtc/random.inl
Normal file
170
include/glm/gtc/random.inl
Normal file
@@ -0,0 +1,170 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_random
|
||||
/// @file glm/gtc/random.inl
|
||||
/// @date 2011-09-19 / 2012-04-07
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <ctime>
|
||||
#include <cassert>
|
||||
|
||||
namespace glm{
|
||||
namespace detail
|
||||
{
|
||||
struct compute_linearRand
|
||||
{
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER T operator() (T const & Min, T const & Max) const;
|
||||
/*
|
||||
{
|
||||
GLM_STATIC_ASSERT(0, "'linearRand' invalid template parameter type. GLM_GTC_random only supports floating-point template types.");
|
||||
return Min;
|
||||
}
|
||||
*/
|
||||
};
|
||||
|
||||
template <>
|
||||
GLM_FUNC_QUALIFIER half compute_linearRand::operator()<half> (half const & Min, half const & Max) const
|
||||
{
|
||||
return half(float(std::rand()) / float(RAND_MAX) * (float(Max) - float(Min)) + float(Min));
|
||||
}
|
||||
|
||||
template <>
|
||||
GLM_FUNC_QUALIFIER float compute_linearRand::operator()<float> (float const & Min, float const & Max) const
|
||||
{
|
||||
return float(std::rand()) / float(RAND_MAX) * (Max - Min) + Min;
|
||||
}
|
||||
|
||||
template <>
|
||||
GLM_FUNC_QUALIFIER double compute_linearRand::operator()<double> (double const & Min, double const & Max) const
|
||||
{
|
||||
return double(std::rand()) / double(RAND_MAX) * (Max - Min) + Min;
|
||||
}
|
||||
|
||||
template <>
|
||||
GLM_FUNC_QUALIFIER long double compute_linearRand::operator()<long double> (long double const & Min, long double const & Max) const
|
||||
{
|
||||
return (long double)(std::rand()) / (long double)(RAND_MAX) * (Max - Min) + Min;
|
||||
}
|
||||
}//namespace detail
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType linearRand
|
||||
(
|
||||
genType const & Min,
|
||||
genType const & Max
|
||||
)
|
||||
{
|
||||
return detail::compute_linearRand()(Min, Max);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC_VEC(linearRand)
|
||||
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType gaussRand
|
||||
(
|
||||
genType const & Mean,
|
||||
genType const & Deviation
|
||||
)
|
||||
{
|
||||
genType w, x1, x2;
|
||||
|
||||
do
|
||||
{
|
||||
x1 = linearRand(genType(-1), genType(1));
|
||||
x2 = linearRand(genType(-1), genType(1));
|
||||
|
||||
w = x1 * x1 + x2 * x2;
|
||||
} while(w > genType(1));
|
||||
|
||||
return x2 * Deviation * Deviation * sqrt((genType(-2) * log(w)) / w) + Mean;
|
||||
}
|
||||
|
||||
VECTORIZE_VEC_VEC(gaussRand)
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> diskRand
|
||||
(
|
||||
T const & Radius
|
||||
)
|
||||
{
|
||||
detail::tvec2<T> Result(T(0));
|
||||
T LenRadius(T(0));
|
||||
|
||||
do
|
||||
{
|
||||
Result = linearRand(detail::tvec2<T>(-Radius), detail::tvec2<T>(Radius));
|
||||
LenRadius = length(Result);
|
||||
}
|
||||
while(LenRadius > Radius);
|
||||
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> ballRand
|
||||
(
|
||||
T const & Radius
|
||||
)
|
||||
{
|
||||
detail::tvec3<T> Result(T(0));
|
||||
T LenRadius(T(0));
|
||||
|
||||
do
|
||||
{
|
||||
Result = linearRand(detail::tvec3<T>(-Radius), detail::tvec3<T>(Radius));
|
||||
LenRadius = length(Result);
|
||||
}
|
||||
while(LenRadius > Radius);
|
||||
|
||||
return Result;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<T> circularRand
|
||||
(
|
||||
T const & Radius
|
||||
)
|
||||
{
|
||||
T a = linearRand(T(0), T(6.283185307179586476925286766559f));
|
||||
return detail::tvec2<T>(cos(a), sin(a)) * Radius;
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<T> sphericalRand
|
||||
(
|
||||
T const & Radius
|
||||
)
|
||||
{
|
||||
T z = linearRand(T(-1), T(1));
|
||||
T a = linearRand(T(0), T(6.283185307179586476925286766559f));
|
||||
|
||||
T r = sqrt(T(1) - z * z);
|
||||
|
||||
T x = r * cos(a);
|
||||
T y = r * sin(a);
|
||||
|
||||
return detail::tvec3<T>(x, y, z) * Radius;
|
||||
}
|
||||
}//namespace glm
|
||||
133
include/glm/gtc/reciprocal.hpp
Normal file
133
include/glm/gtc/reciprocal.hpp
Normal file
@@ -0,0 +1,133 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_reciprocal
|
||||
/// @file glm/gtc/reciprocal.hpp
|
||||
/// @date 2008-10-09 / 2012-01-25
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_reciprocal GLM_GTC_reciprocal
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Define secant, cosecant and cotangent functions.
|
||||
///
|
||||
/// <glm/gtc/reciprocal.hpp> need to be included to use these features.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_reciprocal
|
||||
#define GLM_GTC_reciprocal GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_reciprocal extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_reciprocal
|
||||
/// @{
|
||||
|
||||
/// Secant function.
|
||||
/// hypotenuse / adjacent or 1 / cos(x)
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType sec(genType const & angle);
|
||||
|
||||
/// Cosecant function.
|
||||
/// hypotenuse / opposite or 1 / sin(x)
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType csc(genType const & angle);
|
||||
|
||||
/// Cotangent function.
|
||||
/// adjacent / opposite or 1 / tan(x)
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType cot(genType const & angle);
|
||||
|
||||
/// Inverse secant function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType asec(genType const & x);
|
||||
|
||||
/// Inverse cosecant function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType acsc(genType const & x);
|
||||
|
||||
/// Inverse cotangent function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType acot(genType const & x);
|
||||
|
||||
/// Secant hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType sech(genType const & angle);
|
||||
|
||||
/// Cosecant hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType csch(genType const & angle);
|
||||
|
||||
/// Cotangent hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType coth(genType const & angle);
|
||||
|
||||
/// Inverse secant hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType asech(genType const & x);
|
||||
|
||||
/// Inverse cosecant hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType acsch(genType const & x);
|
||||
|
||||
/// Inverse cotangent hyperbolic function.
|
||||
///
|
||||
/// @see gtc_reciprocal
|
||||
template <typename genType>
|
||||
genType acoth(genType const & x);
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "reciprocal.inl"
|
||||
|
||||
#endif//GLM_GTC_reciprocal
|
||||
199
include/glm/gtc/reciprocal.inl
Normal file
199
include/glm/gtc/reciprocal.inl
Normal file
@@ -0,0 +1,199 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_reciprocal
|
||||
/// @file glm/gtc/reciprocal.inl
|
||||
/// @date 2008-10-09 / 2012-04-07
|
||||
/// @author Christophe Riccio
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace glm
|
||||
{
|
||||
// sec
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType sec
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sec' only accept floating-point values");
|
||||
|
||||
return genType(1) / glm::cos(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(sec)
|
||||
|
||||
// csc
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType csc
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csc' only accept floating-point values");
|
||||
|
||||
return genType(1) / glm::sin(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(csc)
|
||||
|
||||
// cot
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType cot
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cot' only accept floating-point values");
|
||||
|
||||
return genType(1) / glm::tan(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(cot)
|
||||
|
||||
// asec
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType asec
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asec' only accept floating-point values");
|
||||
|
||||
return acos(genType(1) / x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(asec)
|
||||
|
||||
// acsc
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acsc
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsc' only accept floating-point values");
|
||||
|
||||
return asin(genType(1) / x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acsc)
|
||||
|
||||
// acot
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acot
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acot' only accept floating-point values");
|
||||
|
||||
genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
|
||||
return pi_over_2 - atan(x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acot)
|
||||
|
||||
// sech
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType sech
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sech' only accept floating-point values");
|
||||
|
||||
return genType(1) / glm::cosh(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(sech)
|
||||
|
||||
// csch
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType csch
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csch' only accept floating-point values");
|
||||
|
||||
return genType(1) / glm::sinh(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(csch)
|
||||
|
||||
// coth
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType coth
|
||||
(
|
||||
genType const & angle
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'coth' only accept floating-point values");
|
||||
|
||||
return glm::cosh(angle) / glm::sinh(angle);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(coth)
|
||||
|
||||
// asech
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType asech
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asech' only accept floating-point values");
|
||||
|
||||
return acosh(genType(1) / x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(asech)
|
||||
|
||||
// acsch
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acsch
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsch' only accept floating-point values");
|
||||
|
||||
return asinh(genType(1) / x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acsch)
|
||||
|
||||
// acoth
|
||||
template <typename genType>
|
||||
GLM_FUNC_QUALIFIER genType acoth
|
||||
(
|
||||
genType const & x
|
||||
)
|
||||
{
|
||||
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acoth' only accept floating-point values");
|
||||
|
||||
return atanh(genType(1) / x);
|
||||
}
|
||||
|
||||
VECTORIZE_VEC(acoth)
|
||||
}//namespace glm
|
||||
375
include/glm/gtc/swizzle.hpp
Normal file
375
include/glm/gtc/swizzle.hpp
Normal file
@@ -0,0 +1,375 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
/// OpenGL Mathematics (glm.g-truc.net)
|
||||
///
|
||||
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
||||
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
/// of this software and associated documentation files (the "Software"), to deal
|
||||
/// in the Software without restriction, including without limitation the rights
|
||||
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
/// copies of the Software, and to permit persons to whom the Software is
|
||||
/// furnished to do so, subject to the following conditions:
|
||||
///
|
||||
/// The above copyright notice and this permission notice shall be included in
|
||||
/// all copies or substantial portions of the Software.
|
||||
///
|
||||
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
/// THE SOFTWARE.
|
||||
///
|
||||
/// @ref gtc_swizzle
|
||||
/// @file glm/gtc/swizzle.hpp
|
||||
/// @date 2010-02-20 / 2011-06-05
|
||||
/// @author Christophe Riccio
|
||||
///
|
||||
/// @see core (dependence)
|
||||
///
|
||||
/// @defgroup gtc_swizzle GLM_GTC_swizzle
|
||||
/// @ingroup gtc
|
||||
///
|
||||
/// @brief Provide functions to emulate GLSL swizzle operator fonctionalities.
|
||||
///
|
||||
/// <glm/gtc/swizzle.hpp> need to be included to use these functionalities.
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef GLM_GTC_swizzle
|
||||
#define GLM_GTC_swizzle GLM_VERSION
|
||||
|
||||
// Dependency:
|
||||
#include "../glm.hpp"
|
||||
#include "../gtc/type_precision.hpp"
|
||||
|
||||
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
||||
# pragma message("GLM: GLM_GTC_swizzle extension included")
|
||||
#endif
|
||||
|
||||
namespace glm
|
||||
{
|
||||
/// @addtogroup gtc_swizzle
|
||||
/// @{
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
T const & swizzle(
|
||||
vecType<T> const & v,
|
||||
comp x);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tvec2<T> const & swizzle(
|
||||
vecType<T> const & v,
|
||||
comp x, comp y);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tvec3<T> const & swizzle(
|
||||
vecType<T> const & v,
|
||||
comp x, comp y, comp z);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tvec4<T> const & swizzle(
|
||||
vecType<T> const & v,
|
||||
comp x, comp y, comp z, comp w);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
T & swizzle(
|
||||
vecType<T> & v,
|
||||
comp x);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tref2<T> swizzle(
|
||||
vecType<T> & v,
|
||||
comp x, comp y);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tref3<T> swizzle(
|
||||
vecType<T> & v,
|
||||
comp x, comp y, comp z);
|
||||
|
||||
template <typename T, template <typename> class vecType>
|
||||
detail::tref4<T> swizzle(
|
||||
vecType<T> & v,
|
||||
comp x, comp y, comp z, comp w);
|
||||
|
||||
# define static_swizzle1_const(TYPE, SIZE) \
|
||||
template <comp x> \
|
||||
GLM_FUNC_QUALIFIER TYPE swizzle(detail::tvec##SIZE<TYPE> const & v) \
|
||||
{return v[x];}
|
||||
|
||||
# define static_swizzle1_ref(TYPE, SIZE) \
|
||||
template <comp x> \
|
||||
GLM_FUNC_QUALIFIER TYPE& swizzle(detail::tvec##SIZE<TYPE> & v) \
|
||||
{return v[x];}
|
||||
|
||||
static_swizzle1_ref(detail::float16, 2)
|
||||
static_swizzle1_ref(detail::float16, 3)
|
||||
static_swizzle1_ref(detail::float16, 4)
|
||||
static_swizzle1_ref(detail::float32, 2)
|
||||
static_swizzle1_ref(detail::float32, 3)
|
||||
static_swizzle1_ref(detail::float32, 4)
|
||||
static_swizzle1_ref(detail::float64, 2)
|
||||
static_swizzle1_ref(detail::float64, 3)
|
||||
static_swizzle1_ref(detail::float64, 4)
|
||||
|
||||
static_swizzle1_ref(detail::int8, 2)
|
||||
static_swizzle1_ref(detail::int8, 3)
|
||||
static_swizzle1_ref(detail::int8, 4)
|
||||
static_swizzle1_ref(detail::int16, 2)
|
||||
static_swizzle1_ref(detail::int16, 3)
|
||||
static_swizzle1_ref(detail::int16, 4)
|
||||
static_swizzle1_ref(detail::int32, 2)
|
||||
static_swizzle1_ref(detail::int32, 3)
|
||||
static_swizzle1_ref(detail::int32, 4)
|
||||
static_swizzle1_ref(detail::int64, 2)
|
||||
static_swizzle1_ref(detail::int64, 3)
|
||||
static_swizzle1_ref(detail::int64, 4)
|
||||
|
||||
static_swizzle1_ref(detail::uint8, 2)
|
||||
static_swizzle1_ref(detail::uint8, 3)
|
||||
static_swizzle1_ref(detail::uint8, 4)
|
||||
static_swizzle1_ref(detail::uint16, 2)
|
||||
static_swizzle1_ref(detail::uint16, 3)
|
||||
static_swizzle1_ref(detail::uint16, 4)
|
||||
static_swizzle1_ref(detail::uint32, 2)
|
||||
static_swizzle1_ref(detail::uint32, 3)
|
||||
static_swizzle1_ref(detail::uint32, 4)
|
||||
static_swizzle1_ref(detail::uint64, 2)
|
||||
static_swizzle1_ref(detail::uint64, 3)
|
||||
static_swizzle1_ref(detail::uint64, 4)
|
||||
/*
|
||||
# define static_swizzle2_const(TYPE) \
|
||||
template <comp x, comp y> \
|
||||
GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
|
||||
{return TYPE(v[x], v[y]);}
|
||||
|
||||
# define static_swizzle3_const(TYPE) \
|
||||
template <comp x, comp y, comp z> \
|
||||
GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
|
||||
{return TYPE(v[x], v[y], v[z]);}
|
||||
|
||||
# define static_swizzle4_const(TYPE) \
|
||||
template <comp x, comp y, comp z, comp w> \
|
||||
GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
|
||||
{return TYPE(v[x], v[y], v[z], v[w]);}
|
||||
*/
|
||||
|
||||
# define static_swizzle2_const(TYPE, SIZE) \
|
||||
template <comp x, comp y> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec2<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
|
||||
{return detail::tvec2<TYPE>(v[x], v[y]);}
|
||||
|
||||
# define static_swizzle3_const(TYPE, SIZE) \
|
||||
template <comp x, comp y, comp z> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec3<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
|
||||
{return detail::tvec3<TYPE>(v[x], v[y], v[z]);}
|
||||
|
||||
# define static_swizzle4_const(TYPE, SIZE) \
|
||||
template <comp x, comp y, comp z, comp w> \
|
||||
GLM_FUNC_QUALIFIER detail::tvec4<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
|
||||
{return detail::tvec4<TYPE>(v[x], v[y], v[z], v[w]);}
|
||||
|
||||
|
||||
static_swizzle2_const(glm::f16, 2)
|
||||
static_swizzle2_const(glm::f16, 3)
|
||||
static_swizzle2_const(glm::f16, 4)
|
||||
static_swizzle2_const(glm::f32, 2)
|
||||
static_swizzle2_const(glm::f32, 3)
|
||||
static_swizzle2_const(glm::f32, 4)
|
||||
static_swizzle2_const(glm::f64, 2)
|
||||
static_swizzle2_const(glm::f64, 3)
|
||||
static_swizzle2_const(glm::f64, 4)
|
||||
|
||||
static_swizzle2_const(glm::i8, 2)
|
||||
static_swizzle2_const(glm::i8, 3)
|
||||
static_swizzle2_const(glm::i8, 4)
|
||||
static_swizzle2_const(glm::i16, 2)
|
||||
static_swizzle2_const(glm::i16, 3)
|
||||
static_swizzle2_const(glm::i16, 4)
|
||||
static_swizzle2_const(glm::i32, 2)
|
||||
static_swizzle2_const(glm::i32, 3)
|
||||
static_swizzle2_const(glm::i32, 4)
|
||||
static_swizzle2_const(glm::i64, 2)
|
||||
static_swizzle2_const(glm::i64, 3)
|
||||
static_swizzle2_const(glm::i64, 4)
|
||||
|
||||
static_swizzle2_const(glm::u8, 2)
|
||||
static_swizzle2_const(glm::u8, 3)
|
||||
static_swizzle2_const(glm::u8, 4)
|
||||
static_swizzle2_const(glm::u16, 2)
|
||||
static_swizzle2_const(glm::u16, 3)
|
||||
static_swizzle2_const(glm::u16, 4)
|
||||
static_swizzle2_const(glm::u32, 2)
|
||||
static_swizzle2_const(glm::u32, 3)
|
||||
static_swizzle2_const(glm::u32, 4)
|
||||
static_swizzle2_const(glm::u64, 2)
|
||||
static_swizzle2_const(glm::u64, 3)
|
||||
static_swizzle2_const(glm::u64, 4)
|
||||
|
||||
static_swizzle3_const(glm::f16, 2)
|
||||
static_swizzle3_const(glm::f16, 3)
|
||||
static_swizzle3_const(glm::f16, 4)
|
||||
static_swizzle3_const(glm::f32, 2)
|
||||
static_swizzle3_const(glm::f32, 3)
|
||||
static_swizzle3_const(glm::f32, 4)
|
||||
static_swizzle3_const(glm::f64, 2)
|
||||
static_swizzle3_const(glm::f64, 3)
|
||||
static_swizzle3_const(glm::f64, 4)
|
||||
|
||||
static_swizzle3_const(glm::i8, 2)
|
||||
static_swizzle3_const(glm::i8, 3)
|
||||
static_swizzle3_const(glm::i8, 4)
|
||||
static_swizzle3_const(glm::i16, 2)
|
||||
static_swizzle3_const(glm::i16, 3)
|
||||
static_swizzle3_const(glm::i16, 4)
|
||||
static_swizzle3_const(glm::i32, 2)
|
||||
static_swizzle3_const(glm::i32, 3)
|
||||
static_swizzle3_const(glm::i32, 4)
|
||||
static_swizzle3_const(glm::i64, 2)
|
||||
static_swizzle3_const(glm::i64, 3)
|
||||
static_swizzle3_const(glm::i64, 4)
|
||||
|
||||
static_swizzle3_const(glm::u8, 2)
|
||||
static_swizzle3_const(glm::u8, 3)
|
||||
static_swizzle3_const(glm::u8, 4)
|
||||
static_swizzle3_const(glm::u16, 2)
|
||||
static_swizzle3_const(glm::u16, 3)
|
||||
static_swizzle3_const(glm::u16, 4)
|
||||
static_swizzle3_const(glm::u32, 2)
|
||||
static_swizzle3_const(glm::u32, 3)
|
||||
static_swizzle3_const(glm::u32, 4)
|
||||
static_swizzle3_const(glm::u64, 2)
|
||||
static_swizzle3_const(glm::u64, 3)
|
||||
static_swizzle3_const(glm::u64, 4)
|
||||
|
||||
static_swizzle4_const(glm::f16, 2)
|
||||
static_swizzle4_const(glm::f16, 3)
|
||||
static_swizzle4_const(glm::f16, 4)
|
||||
static_swizzle4_const(glm::f32, 2)
|
||||
static_swizzle4_const(glm::f32, 3)
|
||||
static_swizzle4_const(glm::f32, 4)
|
||||
static_swizzle4_const(glm::f64, 2)
|
||||
static_swizzle4_const(glm::f64, 3)
|
||||
static_swizzle4_const(glm::f64, 4)
|
||||
|
||||
static_swizzle4_const(glm::i8, 2)
|
||||
static_swizzle4_const(glm::i8, 3)
|
||||
static_swizzle4_const(glm::i8, 4)
|
||||
static_swizzle4_const(glm::i16, 2)
|
||||
static_swizzle4_const(glm::i16, 3)
|
||||
static_swizzle4_const(glm::i16, 4)
|
||||
static_swizzle4_const(glm::i32, 2)
|
||||
static_swizzle4_const(glm::i32, 3)
|
||||
static_swizzle4_const(glm::i32, 4)
|
||||
static_swizzle4_const(glm::i64, 2)
|
||||
static_swizzle4_const(glm::i64, 3)
|
||||
static_swizzle4_const(glm::i64, 4)
|
||||
|
||||
static_swizzle4_const(glm::u8, 2)
|
||||
static_swizzle4_const(glm::u8, 3)
|
||||
static_swizzle4_const(glm::u8, 4)
|
||||
static_swizzle4_const(glm::u16, 2)
|
||||
static_swizzle4_const(glm::u16, 3)
|
||||
static_swizzle4_const(glm::u16, 4)
|
||||
static_swizzle4_const(glm::u32, 2)
|
||||
static_swizzle4_const(glm::u32, 3)
|
||||
static_swizzle4_const(glm::u32, 4)
|
||||
static_swizzle4_const(glm::u64, 2)
|
||||
static_swizzle4_const(glm::u64, 3)
|
||||
static_swizzle4_const(glm::u64, 4)
|
||||
|
||||
# define static_swizzle2_ref(TYPE, SIZE) \
|
||||
template <glm::comp x, glm::comp y> \
|
||||
GLM_FUNC_QUALIFIER glm::detail::tref2<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
|
||||
{return glm::detail::tref2<TYPE>(v[x], v[y]);}
|
||||
|
||||
# define static_swizzle3_ref(TYPE, SIZE) \
|
||||
template <glm::comp x, glm::comp y, glm::comp z> \
|
||||
GLM_FUNC_QUALIFIER glm::detail::tref3<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
|
||||
{return glm::detail::tref3<TYPE>(v[x], v[y], v[z]);}
|
||||
|
||||
# define static_swizzle4_ref(TYPE, SIZE) \
|
||||
template <glm::comp x, glm::comp y, glm::comp z, glm::comp w> \
|
||||
GLM_FUNC_QUALIFIER glm::detail::tref4<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
|
||||
{return glm::detail::tref4<TYPE>(v[x], v[y], v[z], v[w]);}
|
||||
|
||||
static_swizzle2_ref(glm::f16, 2)
|
||||
static_swizzle2_ref(glm::f16, 3)
|
||||
static_swizzle2_ref(glm::f16, 4)
|
||||
static_swizzle2_ref(glm::f32, 2)
|
||||
static_swizzle2_ref(glm::f32, 3)
|
||||
static_swizzle2_ref(glm::f32, 4)
|
||||
static_swizzle2_ref(glm::f64, 2)
|
||||
static_swizzle2_ref(glm::f64, 3)
|
||||
static_swizzle2_ref(glm::f64, 4)
|
||||
|
||||
static_swizzle2_ref(glm::i8, 2)
|
||||
static_swizzle2_ref(glm::i8, 3)
|
||||
static_swizzle2_ref(glm::i8, 4)
|
||||
static_swizzle2_ref(glm::i16, 2)
|
||||
static_swizzle2_ref(glm::i16, 3)
|
||||
static_swizzle2_ref(glm::i16, 4)
|
||||
static_swizzle2_ref(glm::i32, 2)
|
||||
static_swizzle2_ref(glm::i32, 3)
|
||||
static_swizzle2_ref(glm::i32, 4)
|
||||
static_swizzle2_ref(glm::i64, 2)
|
||||
static_swizzle2_ref(glm::i64, 3)
|
||||
static_swizzle2_ref(glm::i64, 4)
|
||||
|
||||
static_swizzle2_ref(glm::u8, 2)
|
||||
static_swizzle2_ref(glm::u8, 3)
|
||||
static_swizzle2_ref(glm::u8, 4)
|
||||
static_swizzle2_ref(glm::u16, 2)
|
||||
static_swizzle2_ref(glm::u16, 3)
|
||||
static_swizzle2_ref(glm::u16, 4)
|
||||
static_swizzle2_ref(glm::u32, 2)
|
||||
static_swizzle2_ref(glm::u32, 3)
|
||||
static_swizzle2_ref(glm::u32, 4)
|
||||
static_swizzle2_ref(glm::u64, 2)
|
||||
static_swizzle2_ref(glm::u64, 3)
|
||||
static_swizzle2_ref(glm::u64, 4)
|
||||
|
||||
static_swizzle3_ref(glm::f16, 3)
|
||||
static_swizzle3_ref(glm::f16, 4)
|
||||
static_swizzle3_ref(glm::f32, 3)
|
||||
static_swizzle3_ref(glm::f32, 4)
|
||||
static_swizzle3_ref(glm::f64, 3)
|
||||
static_swizzle3_ref(glm::f64, 4)
|
||||
|
||||
static_swizzle3_ref(glm::i8, 3)
|
||||
static_swizzle3_ref(glm::i8, 4)
|
||||
static_swizzle3_ref(glm::i16, 3)
|
||||
static_swizzle3_ref(glm::i16, 4)
|
||||
static_swizzle3_ref(glm::i32, 3)
|
||||
static_swizzle3_ref(glm::i32, 4)
|
||||
static_swizzle3_ref(glm::i64, 3)
|
||||
static_swizzle3_ref(glm::i64, 4)
|
||||
|
||||
static_swizzle3_ref(glm::u8, 3)
|
||||
static_swizzle3_ref(glm::u8, 4)
|
||||
static_swizzle3_ref(glm::u16, 3)
|
||||
static_swizzle3_ref(glm::u16, 4)
|
||||
static_swizzle3_ref(glm::u32, 3)
|
||||
static_swizzle3_ref(glm::u32, 4)
|
||||
static_swizzle3_ref(glm::u64, 3)
|
||||
static_swizzle3_ref(glm::u64, 4)
|
||||
|
||||
static_swizzle4_ref(glm::f16, 4)
|
||||
static_swizzle4_ref(glm::f32, 4)
|
||||
static_swizzle4_ref(glm::f64, 4)
|
||||
|
||||
static_swizzle4_ref(glm::i8, 4)
|
||||
static_swizzle4_ref(glm::i16, 4)
|
||||
static_swizzle4_ref(glm::i32, 4)
|
||||
static_swizzle4_ref(glm::i64, 4)
|
||||
|
||||
static_swizzle4_ref(glm::u8, 4)
|
||||
static_swizzle4_ref(glm::u16, 4)
|
||||
static_swizzle4_ref(glm::u32, 4)
|
||||
static_swizzle4_ref(glm::u64, 4)
|
||||
|
||||
/// @}
|
||||
}//namespace glm
|
||||
|
||||
#include "swizzle.inl"
|
||||
|
||||
#endif//GLM_GTC_swizzle
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user