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Diffstat (limited to 'external/include/glm/gtx/hash.inl')
| -rw-r--r-- | external/include/glm/gtx/hash.inl | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/external/include/glm/gtx/hash.inl b/external/include/glm/gtx/hash.inl deleted file mode 100644 index 32e7f12..0000000 --- a/external/include/glm/gtx/hash.inl +++ /dev/null @@ -1,185 +0,0 @@ -/// @ref gtx_hash -/// @file glm/gtx/hash.inl -/// -/// @see core (dependence) -/// -/// @defgroup gtx_hash GLM_GTX_hash -/// @ingroup gtx -/// -/// @brief Add std::hash support for glm types -/// -/// <glm/gtx/hash.inl> need to be included to use the features of this extension. - -namespace glm { -namespace detail -{ - GLM_INLINE void hash_combine(size_t &seed, size_t hash) - { - hash += 0x9e3779b9 + (seed << 6) + (seed >> 2); - seed ^= hash; - } -}} - -namespace std -{ - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::vec<1, T, Q>>::operator()(glm::vec<1, T, Q> const& v) const - { - hash<T> hasher; - return hasher(v.x); - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::vec<2, T, Q>>::operator()(glm::vec<2, T, Q> const& v) const - { - size_t seed = 0; - hash<T> hasher; - glm::detail::hash_combine(seed, hasher(v.x)); - glm::detail::hash_combine(seed, hasher(v.y)); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::vec<3, T, Q>>::operator()(glm::vec<3, T, Q> const& v) const - { - size_t seed = 0; - hash<T> hasher; - glm::detail::hash_combine(seed, hasher(v.x)); - glm::detail::hash_combine(seed, hasher(v.y)); - glm::detail::hash_combine(seed, hasher(v.z)); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::vec<4, T, Q>>::operator()(glm::vec<4, T, Q> const& v) const - { - size_t seed = 0; - hash<T> hasher; - glm::detail::hash_combine(seed, hasher(v.x)); - glm::detail::hash_combine(seed, hasher(v.y)); - glm::detail::hash_combine(seed, hasher(v.z)); - glm::detail::hash_combine(seed, hasher(v.w)); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::tquat<T, Q>>::operator()(glm::tquat<T,Q> const& q) const - { - size_t seed = 0; - hash<T> hasher; - glm::detail::hash_combine(seed, hasher(q.x)); - glm::detail::hash_combine(seed, hasher(q.y)); - glm::detail::hash_combine(seed, hasher(q.z)); - glm::detail::hash_combine(seed, hasher(q.w)); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::tdualquat<T, Q>>::operator()(glm::tdualquat<T, Q> const& q) const - { - size_t seed = 0; - hash<glm::tquat<T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(q.real)); - glm::detail::hash_combine(seed, hasher(q.dual)); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<2, 2, T, Q>>::operator()(glm::mat<2, 2, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<2, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<2, 3, T, Q>>::operator()(glm::mat<2, 3, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<3, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<2, 4, T, Q>>::operator()(glm::mat<2, 4, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<4, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<3, 2, T, Q>>::operator()(glm::mat<3, 2, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<2, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<3, 3, T, Q>>::operator()(glm::mat<3, 3, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<3, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<3, 4, T, Q>>::operator()(glm::mat<3, 4, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<4, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<4, 2, T,Q>>::operator()(glm::mat<4, 2, T,Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<2, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - glm::detail::hash_combine(seed, hasher(m[3])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<4, 3, T,Q>>::operator()(glm::mat<4, 3, T,Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<3, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - glm::detail::hash_combine(seed, hasher(m[3])); - return seed; - } - - template<typename T, glm::qualifier Q> - GLM_FUNC_QUALIFIER size_t hash<glm::mat<4, 4, T,Q>>::operator()(glm::mat<4, 4, T, Q> const& m) const - { - size_t seed = 0; - hash<glm::vec<4, T, Q>> hasher; - glm::detail::hash_combine(seed, hasher(m[0])); - glm::detail::hash_combine(seed, hasher(m[1])); - glm::detail::hash_combine(seed, hasher(m[2])); - glm::detail::hash_combine(seed, hasher(m[3])); - return seed; - } -} |