From a8b3118e8305fd1c668ea25e07157b625c9747ff Mon Sep 17 00:00:00 2001 From: Joursoir Date: Sat, 10 Apr 2021 17:29:02 +0000 Subject: add glm headers --- src/include/glm/detail/type_mat2x2.inl | 536 +++++++++++++++++++++++++++++++++ 1 file changed, 536 insertions(+) create mode 100644 src/include/glm/detail/type_mat2x2.inl (limited to 'src/include/glm/detail/type_mat2x2.inl') diff --git a/src/include/glm/detail/type_mat2x2.inl b/src/include/glm/detail/type_mat2x2.inl new file mode 100644 index 0000000..acd773f --- /dev/null +++ b/src/include/glm/detail/type_mat2x2.inl @@ -0,0 +1,536 @@ +#include "../matrix.hpp" + +namespace glm +{ + // -- Constructors -- + +# if GLM_CONFIG_DEFAULTED_FUNCTIONS == GLM_DISABLE + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat() +# if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALIZER_LIST + : value{col_type(1, 0), col_type(0, 1)} +# endif + { +# if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALISATION + this->value[0] = col_type(1, 0); + this->value[1] = col_type(0, 1); +# endif + } +# endif + + template + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<2, 2, T, P> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{m[0], m[1]} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = m[0]; + this->value[1] = m[1]; +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(T scalar) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(scalar, 0), col_type(0, scalar)} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(scalar, 0); + this->value[1] = col_type(0, scalar); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat + ( + T const& x0, T const& y0, + T const& x1, T const& y1 + ) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(x0, y0), col_type(x1, y1)} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(x0, y0); + this->value[1] = col_type(x1, y1); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(col_type const& v0, col_type const& v1) +# if GLM_HAS_INITIALIZER_LISTS + : value{v0, v1} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = v0; + this->value[1] = v1; +# endif + } + + // -- Conversion constructors -- + + template + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat + ( + X1 const& x1, Y1 const& y1, + X2 const& x2, Y2 const& y2 + ) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(static_cast(x1), value_type(y1)), col_type(static_cast(x2), value_type(y2)) } +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(static_cast(x1), value_type(y1)); + this->value[1] = col_type(static_cast(x2), value_type(y2)); +# endif + } + + template + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(vec<2, V1, Q> const& v1, vec<2, V2, Q> const& v2) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(v1), col_type(v2)} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(v1); + this->value[1] = col_type(v2); +# endif + } + + // -- mat2x2 matrix conversions -- + + template + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<2, 2, U, P> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<3, 3, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<4, 4, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<2, 3, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<3, 2, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<2, 4, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<4, 2, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<3, 4, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<2, 2, T, Q>::mat(mat<4, 3, T, Q> const& m) +# if GLM_HAS_INITIALIZER_LISTS + : value{col_type(m[0]), col_type(m[1])} +# endif + { +# if !GLM_HAS_INITIALIZER_LISTS + this->value[0] = col_type(m[0]); + this->value[1] = col_type(m[1]); +# endif + } + + // -- Accesses -- + + template + GLM_FUNC_QUALIFIER typename mat<2, 2, T, Q>::col_type& mat<2, 2, T, Q>::operator[](typename mat<2, 2, T, Q>::length_type i) + { + assert(i < this->length()); + return this->value[i]; + } + + template + GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename mat<2, 2, T, Q>::col_type const& mat<2, 2, T, Q>::operator[](typename mat<2, 2, T, Q>::length_type i) const + { + assert(i < this->length()); + return this->value[i]; + } + + // -- Unary updatable operators -- + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator=(mat<2, 2, U, Q> const& m) + { + this->value[0] = m[0]; + this->value[1] = m[1]; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator+=(U scalar) + { + this->value[0] += scalar; + this->value[1] += scalar; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator+=(mat<2, 2, U, Q> const& m) + { + this->value[0] += m[0]; + this->value[1] += m[1]; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator-=(U scalar) + { + this->value[0] -= scalar; + this->value[1] -= scalar; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator-=(mat<2, 2, U, Q> const& m) + { + this->value[0] -= m[0]; + this->value[1] -= m[1]; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator*=(U scalar) + { + this->value[0] *= scalar; + this->value[1] *= scalar; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator*=(mat<2, 2, U, Q> const& m) + { + return (*this = *this * m); + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator/=(U scalar) + { + this->value[0] /= scalar; + this->value[1] /= scalar; + return *this; + } + + template + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator/=(mat<2, 2, U, Q> const& m) + { + return *this *= inverse(m); + } + + // -- Increment and decrement operators -- + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator++() + { + ++this->value[0]; + ++this->value[1]; + return *this; + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q>& mat<2, 2, T, Q>::operator--() + { + --this->value[0]; + --this->value[1]; + return *this; + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> mat<2, 2, T, Q>::operator++(int) + { + mat<2, 2, T, Q> Result(*this); + ++*this; + return Result; + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> mat<2, 2, T, Q>::operator--(int) + { + mat<2, 2, T, Q> Result(*this); + --*this; + return Result; + } + + // -- Unary arithmetic operators -- + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m) + { + return m; + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m) + { + return mat<2, 2, T, Q>( + -m[0], + -m[1]); + } + + // -- Binary arithmetic operators -- + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m, T scalar) + { + return mat<2, 2, T, Q>( + m[0] + scalar, + m[1] + scalar); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator+(T scalar, mat<2, 2, T, Q> const& m) + { + return mat<2, 2, T, Q>( + m[0] + scalar, + m[1] + scalar); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator+(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + return mat<2, 2, T, Q>( + m1[0] + m2[0], + m1[1] + m2[1]); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m, T scalar) + { + return mat<2, 2, T, Q>( + m[0] - scalar, + m[1] - scalar); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator-(T scalar, mat<2, 2, T, Q> const& m) + { + return mat<2, 2, T, Q>( + scalar - m[0], + scalar - m[1]); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator-(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + return mat<2, 2, T, Q>( + m1[0] - m2[0], + m1[1] - m2[1]); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator*(mat<2, 2, T, Q> const& m, T scalar) + { + return mat<2, 2, T, Q>( + m[0] * scalar, + m[1] * scalar); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator*(T scalar, mat<2, 2, T, Q> const& m) + { + return mat<2, 2, T, Q>( + m[0] * scalar, + m[1] * scalar); + } + + template + GLM_FUNC_QUALIFIER 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 + ) + { + return vec<2, T, Q>( + m[0][0] * v.x + m[1][0] * v.y, + m[0][1] * v.x + m[1][1] * v.y); + } + + template + GLM_FUNC_QUALIFIER 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 + ) + { + return vec<2, T, Q>( + v.x * m[0][0] + v.y * m[0][1], + v.x * m[1][0] + v.y * m[1][1]); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + return mat<2, 2, T, Q>( + m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1], + m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1], + m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1], + m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1]); + } + + template + GLM_FUNC_QUALIFIER mat<3, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<3, 2, T, Q> const& m2) + { + return mat<3, 2, T, Q>( + m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1], + m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1], + m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1], + m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1], + m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1], + m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1]); + } + + template + GLM_FUNC_QUALIFIER mat<4, 2, T, Q> operator*(mat<2, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2) + { + return mat<4, 2, T, Q>( + m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1], + m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1], + m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1], + m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1], + m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1], + m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1], + m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1], + m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1]); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator/(mat<2, 2, T, Q> const& m, T scalar) + { + return mat<2, 2, T, Q>( + m[0] / scalar, + m[1] / scalar); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator/(T scalar, mat<2, 2, T, Q> const& m) + { + return mat<2, 2, T, Q>( + scalar / m[0], + scalar / m[1]); + } + + template + GLM_FUNC_QUALIFIER 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) + { + return inverse(m) * v; + } + + template + GLM_FUNC_QUALIFIER 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) + { + return v * inverse(m); + } + + template + GLM_FUNC_QUALIFIER mat<2, 2, T, Q> operator/(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + mat<2, 2, T, Q> m1_copy(m1); + return m1_copy /= m2; + } + + // -- Boolean operators -- + + template + GLM_FUNC_QUALIFIER bool operator==(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + return (m1[0] == m2[0]) && (m1[1] == m2[1]); + } + + template + GLM_FUNC_QUALIFIER bool operator!=(mat<2, 2, T, Q> const& m1, mat<2, 2, T, Q> const& m2) + { + return (m1[0] != m2[0]) || (m1[1] != m2[1]); + } +} //namespace glm -- cgit v1.2.3-18-g5258