hash.hpp

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#pragma once
 
#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
#   ifndef GLM_ENABLE_EXPERIMENTAL
#       pragma message("GLM: GLM_GTX_hash is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it.")
#   else
#       pragma message("GLM: GLM_GTX_hash extension included")
#   endif
#endif
 
#include <functional>
 
#include "../vec2.hpp"
#include "../vec3.hpp"
#include "../vec4.hpp"
#include "../gtc/vec1.hpp"
 
#include "../gtc/quaternion.hpp"
#include "../gtx/dual_quaternion.hpp"
 
#include "../mat2x2.hpp"
#include "../mat2x3.hpp"
#include "../mat2x4.hpp"
 
#include "../mat3x2.hpp"
#include "../mat3x3.hpp"
#include "../mat3x4.hpp"
 
#include "../mat4x2.hpp"
#include "../mat4x3.hpp"
#include "../mat4x4.hpp"
 
#if !GLM_HAS_CXX11_STL
#   error "GLM_GTX_hash requires C++11 standard library support"
#endif
 
namespace std
{
    template<typename T, glm::qualifier Q>
    struct hash<glm::vec<1, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::vec<1, T, Q> const& v) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::vec<2, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::vec<2, T, Q> const& v) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::vec<3, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::vec<3, T, Q> const& v) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::vec<4, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::vec<4, T, Q> const& v) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::qua<T,Q>>
    {
        GLM_FUNC_DECL size_t operator()(glm::qua<T, Q> const& q) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::tdualquat<T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::tdualquat<T,Q> const& q) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<2, 2, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<2, 2, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<2, 3, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<2, 3, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<2, 4, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<2, 4, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<3, 2, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<3, 2, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<3, 3, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<3, 3, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<3, 4, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<3, 4, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<4, 2, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<4, 2, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<4, 3, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<4, 3, T,Q> const& m) const;
    };
 
    template<typename T, glm::qualifier Q>
    struct hash<glm::mat<4, 4, T,Q> >
    {
        GLM_FUNC_DECL size_t operator()(glm::mat<4, 4, T,Q> const& m) const;
    };
} // namespace std
 
#include "hash.inl"