601 lines
18 KiB
C++
601 lines
18 KiB
C++
/// @ref core
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namespace glm
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{
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// -- Constructors --
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# if GLM_CONFIG_DEFAULTED_FUNCTIONS == GLM_DISABLE
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat()
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# if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALIZER_LIST
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: value{col_type(1, 0, 0), col_type(0, 1, 0), col_type(0, 0, 1), col_type(0, 0, 0)}
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# endif
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{
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# if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALISATION
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this->value[0] = col_type(1, 0, 0);
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this->value[1] = col_type(0, 1, 0);
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this->value[2] = col_type(0, 0, 1);
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this->value[3] = col_type(0, 0, 0);
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# endif
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}
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# endif
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template<typename T, qualifier Q>
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template<qualifier P>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<4, 3, T, P> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(m[2]), col_type(m[3])}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = m[0];
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this->value[1] = m[1];
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this->value[2] = m[2];
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this->value[3] = m[3];
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(T const& s)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(s, 0, 0), col_type(0, s, 0), col_type(0, 0, s), col_type(0, 0, 0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(s, 0, 0);
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this->value[1] = col_type(0, s, 0);
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this->value[2] = col_type(0, 0, s);
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this->value[3] = col_type(0, 0, 0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat
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(
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T const& x0, T const& y0, T const& z0,
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T const& x1, T const& y1, T const& z1,
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T const& x2, T const& y2, T const& z2,
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T const& x3, T const& y3, T const& z3
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)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(x0, y0, z0), col_type(x1, y1, z1), col_type(x2, y2, z2), col_type(x3, y3, z3)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(x0, y0, z0);
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this->value[1] = col_type(x1, y1, z1);
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this->value[2] = col_type(x2, y2, z2);
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this->value[3] = col_type(x3, y3, z3);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(col_type const& v0, col_type const& v1, col_type const& v2, col_type const& v3)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(v0), col_type(v1), col_type(v2), col_type(v3)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = v0;
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this->value[1] = v1;
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this->value[2] = v2;
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this->value[3] = v3;
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# endif
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}
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// -- Conversion constructors --
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template<typename T, qualifier Q>
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template<
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typename X0, typename Y0, typename Z0,
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typename X1, typename Y1, typename Z1,
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typename X2, typename Y2, typename Z2,
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typename X3, typename Y3, typename Z3>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat
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(
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X0 const& x0, Y0 const& y0, Z0 const& z0,
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X1 const& x1, Y1 const& y1, Z1 const& z1,
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X2 const& x2, Y2 const& y2, Z2 const& z2,
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X3 const& x3, Y3 const& y3, Z3 const& z3
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)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(x0, y0, z0), col_type(x1, y1, z1), col_type(x2, y2, z2), col_type(x3, y3, z3)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(x0, y0, z0);
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this->value[1] = col_type(x1, y1, z1);
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this->value[2] = col_type(x2, y2, z2);
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this->value[3] = col_type(x3, y3, z3);
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# endif
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}
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template<typename T, qualifier Q>
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template<typename V1, typename V2, typename V3, typename V4>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(vec<3, V1, Q> const& v1, vec<3, V2, Q> const& v2, vec<3, V3, Q> const& v3, vec<3, V4, Q> const& v4)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(v1), col_type(v2), col_type(v3), col_type(v4)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(v1);
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this->value[1] = col_type(v2);
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this->value[2] = col_type(v3);
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this->value[3] = col_type(v4);
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# endif
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}
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// -- Matrix conversions --
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template<typename T, qualifier Q>
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template<typename U, qualifier P>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<4, 3, U, P> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(m[2]), col_type(m[3])}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(m[2]);
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this->value[3] = col_type(m[3]);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<2, 2, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0], 0), col_type(m[1], 0), col_type(0, 0, 1), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0], 0);
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this->value[1] = col_type(m[1], 0);
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this->value[2] = col_type(0, 0, 1);
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this->value[3] = col_type(0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<3, 3, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(m[2]), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(m[2]);
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this->value[3] = col_type(0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<4, 4, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(m[2]), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(m[2]);
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this->value[3] = col_type(m[3]);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<2, 3, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(0, 0, 1), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(0, 0, 1);
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this->value[3] = col_type(0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<3, 2, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0], 0), col_type(m[1], 0), col_type(m[2], 1), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0], 0);
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this->value[1] = col_type(m[1], 0);
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this->value[2] = col_type(m[2], 1);
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this->value[3] = col_type(0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<2, 4, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(0, 0, 1), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(0, 0, 1);
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this->value[3] = col_type(0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<4, 2, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0], 0), col_type(m[1], 0), col_type(m[2], 1), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0], 0);
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this->value[1] = col_type(m[1], 0);
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this->value[2] = col_type(m[2], 1);
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this->value[3] = col_type(m[3], 0);
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# endif
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<4, 3, T, Q>::mat(mat<3, 4, T, Q> const& m)
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# if GLM_HAS_INITIALIZER_LISTS
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: value{col_type(m[0]), col_type(m[1]), col_type(m[2]), col_type(0)}
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# endif
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{
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# if !GLM_HAS_INITIALIZER_LISTS
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this->value[0] = col_type(m[0]);
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this->value[1] = col_type(m[1]);
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this->value[2] = col_type(m[2]);
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this->value[3] = col_type(0);
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# endif
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}
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// -- Accesses --
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER typename mat<4, 3, T, Q>::col_type & mat<4, 3, T, Q>::operator[](typename mat<4, 3, T, Q>::length_type i)
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{
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assert(i < this->length());
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return this->value[i];
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename mat<4, 3, T, Q>::col_type const& mat<4, 3, T, Q>::operator[](typename mat<4, 3, T, Q>::length_type i) const
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{
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assert(i < this->length());
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return this->value[i];
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}
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// -- Unary updatable operators --
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q>& mat<4, 3, T, Q>::operator=(mat<4, 3, U, Q> const& m)
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{
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this->value[0] = m[0];
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this->value[1] = m[1];
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this->value[2] = m[2];
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this->value[3] = m[3];
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator+=(U s)
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{
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this->value[0] += s;
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this->value[1] += s;
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this->value[2] += s;
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this->value[3] += s;
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator+=(mat<4, 3, U, Q> const& m)
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{
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this->value[0] += m[0];
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this->value[1] += m[1];
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this->value[2] += m[2];
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this->value[3] += m[3];
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator-=(U s)
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{
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this->value[0] -= s;
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this->value[1] -= s;
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this->value[2] -= s;
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this->value[3] -= s;
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator-=(mat<4, 3, U, Q> const& m)
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{
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this->value[0] -= m[0];
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this->value[1] -= m[1];
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this->value[2] -= m[2];
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this->value[3] -= m[3];
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator*=(U s)
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{
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this->value[0] *= s;
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this->value[1] *= s;
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this->value[2] *= s;
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this->value[3] *= s;
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return *this;
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}
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template<typename T, qualifier Q>
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template<typename U>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator/=(U s)
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{
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this->value[0] /= s;
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this->value[1] /= s;
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this->value[2] /= s;
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this->value[3] /= s;
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return *this;
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}
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// -- Increment and decrement operators --
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator++()
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{
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++this->value[0];
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++this->value[1];
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++this->value[2];
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++this->value[3];
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return *this;
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> & mat<4, 3, T, Q>::operator--()
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{
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--this->value[0];
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--this->value[1];
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--this->value[2];
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--this->value[3];
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return *this;
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> mat<4, 3, T, Q>::operator++(int)
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{
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mat<4, 3, T, Q> Result(*this);
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++*this;
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return Result;
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> mat<4, 3, T, Q>::operator--(int)
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{
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mat<4, 3, T, Q> Result(*this);
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--*this;
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return Result;
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}
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// -- Unary arithmetic operators --
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator+(mat<4, 3, T, Q> const& m)
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{
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return m;
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator-(mat<4, 3, T, Q> const& m)
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{
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return mat<4, 3, T, Q>(
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-m[0],
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-m[1],
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-m[2],
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-m[3]);
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}
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// -- Binary arithmetic operators --
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator+(mat<4, 3, T, Q> const& m, T const& s)
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{
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return mat<4, 3, T, Q>(
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m[0] + s,
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m[1] + s,
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m[2] + s,
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m[3] + s);
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator+(mat<4, 3, T, Q> const& m1, mat<4, 3, T, Q> const& m2)
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{
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return mat<4, 3, T, Q>(
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m1[0] + m2[0],
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m1[1] + m2[1],
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m1[2] + m2[2],
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m1[3] + m2[3]);
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}
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template<typename T, qualifier Q>
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GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator-(mat<4, 3, T, Q> const& m, T const& s)
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|
{
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|
return mat<4, 3, T, Q>(
|
|
m[0] - s,
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|
m[1] - s,
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|
m[2] - s,
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|
m[3] - s);
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|
}
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|
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template<typename T, qualifier Q>
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|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator-(mat<4, 3, T, Q> const& m1, mat<4, 3, T, Q> const& m2)
|
|
{
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|
return mat<4, 3, T, Q>(
|
|
m1[0] - m2[0],
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|
m1[1] - m2[1],
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|
m1[2] - m2[2],
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|
m1[3] - m2[3]);
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|
}
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|
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template<typename T, qualifier Q>
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|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator*(mat<4, 3, T, Q> const& m, T const& s)
|
|
{
|
|
return mat<4, 3, T, Q>(
|
|
m[0] * s,
|
|
m[1] * s,
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|
m[2] * s,
|
|
m[3] * s);
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|
}
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|
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|
template<typename T, qualifier Q>
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|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator*(T const& s, mat<4, 3, T, Q> const& m)
|
|
{
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|
return mat<4, 3, T, Q>(
|
|
m[0] * s,
|
|
m[1] * s,
|
|
m[2] * s,
|
|
m[3] * s);
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|
}
|
|
|
|
template<typename T, qualifier Q>
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|
GLM_FUNC_QUALIFIER typename mat<4, 3, T, Q>::col_type operator*
|
|
(
|
|
mat<4, 3, T, Q> const& m,
|
|
typename mat<4, 3, T, Q>::row_type const& v)
|
|
{
|
|
return typename mat<4, 3, T, Q>::col_type(
|
|
m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
|
|
m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w,
|
|
m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z + m[3][2] * v.w);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER typename mat<4, 3, T, Q>::row_type operator*
|
|
(
|
|
typename mat<4, 3, T, Q>::col_type const& v,
|
|
mat<4, 3, T, Q> const& m)
|
|
{
|
|
return typename mat<4, 3, T, Q>::row_type(
|
|
v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2],
|
|
v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2],
|
|
v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2],
|
|
v.x * m[3][0] + v.y * m[3][1] + v.z * m[3][2]);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER mat<2, 3, T, Q> operator*(mat<4, 3, T, Q> const& m1, mat<2, 4, T, Q> const& m2)
|
|
{
|
|
return mat<2, 3, T, Q>(
|
|
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
|
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
|
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
|
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
|
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
|
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3]);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER mat<3, 3, T, Q> operator*(mat<4, 3, T, Q> const& m1, mat<3, 4, T, Q> const& m2)
|
|
{
|
|
T const SrcA00 = m1[0][0];
|
|
T const SrcA01 = m1[0][1];
|
|
T const SrcA02 = m1[0][2];
|
|
T const SrcA10 = m1[1][0];
|
|
T const SrcA11 = m1[1][1];
|
|
T const SrcA12 = m1[1][2];
|
|
T const SrcA20 = m1[2][0];
|
|
T const SrcA21 = m1[2][1];
|
|
T const SrcA22 = m1[2][2];
|
|
T const SrcA30 = m1[3][0];
|
|
T const SrcA31 = m1[3][1];
|
|
T const SrcA32 = m1[3][2];
|
|
|
|
T const SrcB00 = m2[0][0];
|
|
T const SrcB01 = m2[0][1];
|
|
T const SrcB02 = m2[0][2];
|
|
T const SrcB03 = m2[0][3];
|
|
T const SrcB10 = m2[1][0];
|
|
T const SrcB11 = m2[1][1];
|
|
T const SrcB12 = m2[1][2];
|
|
T const SrcB13 = m2[1][3];
|
|
T const SrcB20 = m2[2][0];
|
|
T const SrcB21 = m2[2][1];
|
|
T const SrcB22 = m2[2][2];
|
|
T const SrcB23 = m2[2][3];
|
|
|
|
mat<3, 3, T, Q> Result;
|
|
Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02 + SrcA30 * SrcB03;
|
|
Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02 + SrcA31 * SrcB03;
|
|
Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02 + SrcA32 * SrcB03;
|
|
Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12 + SrcA30 * SrcB13;
|
|
Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12 + SrcA31 * SrcB13;
|
|
Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12 + SrcA32 * SrcB13;
|
|
Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22 + SrcA30 * SrcB23;
|
|
Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22 + SrcA31 * SrcB23;
|
|
Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22 + SrcA32 * SrcB23;
|
|
return Result;
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator*(mat<4, 3, T, Q> const& m1, mat<4, 4, T, Q> const& m2)
|
|
{
|
|
return mat<4, 3, T, Q>(
|
|
m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
|
|
m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
|
|
m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
|
|
m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
|
|
m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
|
|
m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
|
|
m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
|
|
m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
|
|
m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
|
|
m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
|
|
m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3],
|
|
m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2] + m1[3][2] * m2[3][3]);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator/(mat<4, 3, T, Q> const& m, T const& s)
|
|
{
|
|
return mat<4, 3, T, Q>(
|
|
m[0] / s,
|
|
m[1] / s,
|
|
m[2] / s,
|
|
m[3] / s);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER mat<4, 3, T, Q> operator/(T const& s, mat<4, 3, T, Q> const& m)
|
|
{
|
|
return mat<4, 3, T, Q>(
|
|
s / m[0],
|
|
s / m[1],
|
|
s / m[2],
|
|
s / m[3]);
|
|
}
|
|
|
|
// -- Boolean operators --
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER bool operator==(mat<4, 3, T, Q> const& m1, mat<4, 3, T, Q> const& m2)
|
|
{
|
|
return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
|
|
}
|
|
|
|
template<typename T, qualifier Q>
|
|
GLM_FUNC_QUALIFIER bool operator!=(mat<4, 3, T, Q> const& m1, mat<4, 3, T, Q> const& m2)
|
|
{
|
|
return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
|
|
}
|
|
} //namespace glm
|