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Used to get a pointer to the memory layout of a basic type. More...
Functions | |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat2x2< T > | make_mat2 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat2x2< T > | make_mat2x2 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat2x3< T > | make_mat2x3 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat2x4< T > | make_mat2x4 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat3x3< T > | make_mat3 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat3x2< T > | make_mat3x2 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat3x3< T > | make_mat3x3 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat3x4< T > | make_mat3x4 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat4x4< T > | make_mat4 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat4x2< T > | make_mat4x2 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat4x3< T > | make_mat4x3 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tmat4x4< T > | make_mat4x4 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tvec2< T > | make_vec2 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tvec3< T > | make_vec3 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER detail::tvec4< T > | make_vec4 (T const *const ptr) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat4x4< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat4x3< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat4x3< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat3x4< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat3x4< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat4x2< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat2x4< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat2x4< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat2x2< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tvec3< T > &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat3x3< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tvec2< T > &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tvec2< T > const &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tvec4< T > &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat4x4< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat3x3< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat4x2< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat3x2< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T * | value_ptr (detail::tmat2x3< T > &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tvec3< T > const &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tvec4< T > const &vec) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat3x2< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat2x3< T > const &mat) |
template<typename T > | |
GLM_FUNC_QUALIFIER T const * | value_ptr (detail::tmat2x2< T > const &mat) |
Used to get a pointer to the memory layout of a basic type.
This extension defines an overloaded function, glm::value_ptr, which takes any of the core template types. It returns a pointer to the memory layout of the object. Matrix types store their values in column-major order.
This is useful for uploading data to matrices or copying data to buffer objects.
Example:
#include <glm/glm.hpp> #include <glm/gtc/type_ptr.hpp> glm::vec3 aVector(3); glm::mat4 someMatrix(1.0); glUniform3fv(uniformLoc, 1, glm::value_ptr(aVector)); glUniformMatrix4fv(uniformMatrixLoc, 1, GL_FALSE, glm::value_ptr(someMatrix));
<glm/gtc/type_ptr.hpp> need to be included to use these functionalities.
GLM_FUNC_QUALIFIER detail::tmat2x2<T> glm::gtc::type_ptr::make_mat2 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 422 of file type_ptr.hpp.
References glm::gtc::type_ptr::make_mat2x2().
GLM_FUNC_QUALIFIER detail::tmat2x2<T> glm::gtc::type_ptr::make_mat2x2 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 331 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
Referenced by glm::gtc::type_ptr::make_mat2().
GLM_FUNC_QUALIFIER detail::tmat2x3<T> glm::gtc::type_ptr::make_mat2x3 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 341 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat2x4<T> glm::gtc::type_ptr::make_mat2x4 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 351 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat3x3<T> glm::gtc::type_ptr::make_mat3 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 430 of file type_ptr.hpp.
References glm::gtc::type_ptr::make_mat3x3().
GLM_FUNC_QUALIFIER detail::tmat3x2<T> glm::gtc::type_ptr::make_mat3x2 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 361 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat3x3<T> glm::gtc::type_ptr::make_mat3x3 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 371 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
Referenced by glm::gtc::type_ptr::make_mat3().
GLM_FUNC_QUALIFIER detail::tmat3x4<T> glm::gtc::type_ptr::make_mat3x4 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 381 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat4x4<T> glm::gtc::type_ptr::make_mat4 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 438 of file type_ptr.hpp.
References glm::gtc::type_ptr::make_mat4x4().
GLM_FUNC_QUALIFIER detail::tmat4x2<T> glm::gtc::type_ptr::make_mat4x2 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 392 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat4x3<T> glm::gtc::type_ptr::make_mat4x3 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 402 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tmat4x4<T> glm::gtc::type_ptr::make_mat4x4 | ( | T const *const | ptr | ) |
Build a matrix from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 412 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
Referenced by glm::gtc::type_ptr::make_mat4().
GLM_FUNC_QUALIFIER detail::tvec2<T> glm::gtc::type_ptr::make_vec2 | ( | T const *const | ptr | ) |
Build a vector from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 301 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tvec3<T> glm::gtc::type_ptr::make_vec3 | ( | T const *const | ptr | ) |
Build a vector from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 311 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER detail::tvec4<T> glm::gtc::type_ptr::make_vec4 | ( | T const *const | ptr | ) |
Build a vector from a pointer.
From GLM_GTC_type_ptr extension.
Definition at line 321 of file type_ptr.hpp.
References glm::gtc::type_ptr::value_ptr().
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x4< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 162 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x3< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 293 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x3< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 283 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x4< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 272 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x4< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 261 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x2< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 250 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x4< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 228 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x4< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 217 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x2< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 118 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tvec3< T > & | vec | ) |
Get the address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 74 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x3< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 129 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tvec2< T > & | vec | ) |
Get the address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 52 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tvec2< T > const & | vec | ) |
Get the const address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 41 of file type_ptr.hpp.
Referenced by glm::gtc::type_ptr::make_mat2x2(), glm::gtc::type_ptr::make_mat2x3(), glm::gtc::type_ptr::make_mat2x4(), glm::gtc::type_ptr::make_mat3x2(), glm::gtc::type_ptr::make_mat3x3(), glm::gtc::type_ptr::make_mat3x4(), glm::gtc::type_ptr::make_mat4x2(), glm::gtc::type_ptr::make_mat4x3(), glm::gtc::type_ptr::make_mat4x4(), glm::gtc::type_ptr::make_vec2(), glm::gtc::type_ptr::make_vec3(), and glm::gtc::type_ptr::make_vec4().
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tvec4< T > & | vec | ) |
Get the address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 96 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x4< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 151 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x3< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 140 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat4x2< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 239 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x2< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 206 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x3< T > & | mat | ) |
Get the address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 184 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tvec3< T > const & | vec | ) |
Get the const address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 63 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tvec4< T > const & | vec | ) |
Get the const address of the vector content.
From GLM_GTC_type_ptr extension.
Definition at line 85 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat3x2< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 195 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x3< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 173 of file type_ptr.hpp.
GLM_FUNC_QUALIFIER T const* glm::gtc::type_ptr::value_ptr | ( | detail::tmat2x2< T > const & | mat | ) |
Get the const address of the matrix content.
From GLM_GTC_type_ptr extension.
Definition at line 107 of file type_ptr.hpp.