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- /// @ref core
- /// @file glm/detail/type_mat2x2.hpp
- #pragma once
- #include "type_vec2.hpp"
- #include <limits>
- #include <cstddef>
- namespace glm
- {
- template<typename T, qualifier Q>
- struct mat<2, 2, T, Q>
- {
- typedef vec<2, T, Q> col_type;
- typedef vec<2, T, Q> row_type;
- typedef mat<2, 2, T, Q> type;
- typedef mat<2, 2, T, Q> transpose_type;
- typedef T value_type;
- private:
- col_type value[2];
- public:
- // -- Accesses --
- typedef length_t length_type;
- GLM_FUNC_DECL static GLM_CONSTEXPR length_type length() { return 2; }
- GLM_FUNC_DECL col_type & operator[](length_type i);
- GLM_FUNC_DECL GLM_CONSTEXPR col_type const& operator[](length_type i) const;
- // -- Constructors --
- GLM_FUNC_DECL GLM_CONSTEXPR mat() GLM_DEFAULT;
- template<qualifier P>
- GLM_FUNC_DECL GLM_CONSTEXPR mat(mat<2, 2, T, P> const& m);
- GLM_FUNC_DECL explicit GLM_CONSTEXPR mat(T scalar);
- GLM_FUNC_DECL GLM_CONSTEXPR mat(
- T const& x1, T const& y1,
- T const& x2, T const& y2);
- GLM_FUNC_DECL GLM_CONSTEXPR mat(
- col_type const& v1,
- col_type const& v2);
- // -- Conversions --
- template<typename U, typename V, typename M, typename N>
- GLM_FUNC_DECL GLM_CONSTEXPR mat(
- U const& x1, V const& y1,
- M const& x2, N const& y2);
- template<typename U, typename V>
- GLM_FUNC_DECL GLM_CONSTEXPR mat(
- vec<2, U, Q> const& v1,
- vec<2, V, Q> const& v2);
- // -- Matrix conversions --
- template<typename U, qualifier P>
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<2, 2, U, P> const& m);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<3, 3, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<4, 4, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<2, 3, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<3, 2, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<2, 4, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<4, 2, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<3, 4, T, Q> const& x);
- GLM_FUNC_DECL GLM_EXPLICIT GLM_CONSTEXPR mat(mat<4, 3, T, Q> const& x);
- // -- Unary arithmetic operators --
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator=(mat<2, 2, U, Q> const& m);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator+=(U s);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator+=(mat<2, 2, U, Q> const& m);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator-=(U s);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator-=(mat<2, 2, U, Q> const& m);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator*=(U s);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator*=(mat<2, 2, U, Q> const& m);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator/=(U s);
- template<typename U>
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator/=(mat<2, 2, U, Q> const& m);
- // -- Increment and decrement operators --
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator++ ();
- GLM_FUNC_DECL mat<2, 2, T, Q> & operator-- ();
- GLM_FUNC_DECL mat<2, 2, T, Q> operator++(int);
- GLM_FUNC_DECL mat<2, 2, T, Q> operator--(int);
- };
- // -- Unary operators --
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m);
- // -- Binary operators --
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m, T scalar);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator+(T scalar, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m, T scalar);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator-(T scalar, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator*(mat<2, 2, T, Q> const& m, T scalar);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator*(T scalar, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL typename mat<2, 2, T, Q>::col_type operator*(mat<2, 2, T, Q> const& m, typename mat<2, 2, T, Q>::row_type const& v);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL typename mat<2, 2, T, Q>::row_type operator*(typename mat<2, 2, T, Q>::col_type const& v, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<3, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<3, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<4, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator/(mat<2, 2, T, Q> const& m, T scalar);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator/(T scalar, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL typename mat<2, 2, T, Q>::col_type operator/(mat<2, 2, T, Q> const& m, typename mat<2, 2, T, Q>::row_type const& v);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL typename mat<2, 2, T, Q>::row_type operator/(typename mat<2, 2, T, Q>::col_type const& v, mat<2, 2, T, Q> const& m);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL mat<2, 2, T, Q> operator/(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- // -- Boolean operators --
- template<typename T, qualifier Q>
- GLM_FUNC_DECL bool operator==(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- template<typename T, qualifier Q>
- GLM_FUNC_DECL bool operator!=(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2);
- } //namespace glm
- #ifndef GLM_EXTERNAL_TEMPLATE
- #include "type_mat2x2.inl"
- #endif
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