upload base code

1 files changed, 177 insertions, 0 deletions

diff --git a/glm/detail/type_mat2x2.hpp b/glm/detail/type_mat2x2.hpp
new file mode 100644
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+++ b/glm/detail/type_mat2x2.hpp
@@ -0,0 +1,177 @@
+/// @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_CTOR;
+		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