15 template<
typename T, qualifier P>
16 struct mat<2, 4, T, P>
18 typedef vec<4, T, P> col_type;
19 typedef vec<2, T, P> row_type;
20 typedef mat<2, 4, T, P> type;
21 typedef mat<4, 2, T, P> transpose_type;
30 typedef length_t length_type;
31 GLM_FUNC_DECL
static GLM_CONSTEXPR length_type
length() {
return 2; }
33 GLM_FUNC_DECL col_type & operator[](length_type i);
34 GLM_FUNC_DECL col_type
const & operator[](length_type i)
const;
38 GLM_FUNC_DECL mat() GLM_DEFAULT;
39 GLM_FUNC_DECL mat(mat<2, 4, T, P> const & m) GLM_DEFAULT;
41 GLM_FUNC_DECL mat(mat<2, 4, T, Q> const & m);
43 GLM_FUNC_DECL explicit mat(T scalar);
45 T x0, T y0, T z0, T w0,
46 T x1, T y1, T z1, T w1);
54 typename X1, typename Y1, typename Z1, typename W1,
55 typename X2, typename Y2, typename Z2, typename W2>
57 X1 x1, Y1 y1, Z1 z1, W1 w1,
58 X2 x2, Y2 y2, Z2 z2, W2 w2);
60 template<typename U, typename V>
62 vec<4, U, P> const & v1,
63 vec<4, V, P> const & v2);
67 template<typename U, qualifier Q>
68 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 4, U, Q> const & m);
70 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 2, T, P> const & x);
71 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 3, T, P> const & x);
72 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 4, T, P> const & x);
73 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 3, T, P> const & x);
74 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 2, T, P> const & x);
75 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 4, T, P> const & x);
76 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 2, T, P> const & x);
77 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 3, T, P> const & x);
81 GLM_FUNC_DECL mat<2, 4, T, P> & operator=(mat<2, 4, T, P> const & m) GLM_DEFAULT;
84 GLM_FUNC_DECL mat<2, 4, T, P> & operator=(mat<2, 4, U, P> const & m);
86 GLM_FUNC_DECL mat<2, 4, T, P> & operator+=(U s);
88 GLM_FUNC_DECL mat<2, 4, T, P> & operator+=(mat<2, 4, U, P> const & m);
90 GLM_FUNC_DECL mat<2, 4, T, P> & operator-=(U s);
92 GLM_FUNC_DECL mat<2, 4, T, P> & operator-=(mat<2, 4, U, P> const & m);
94 GLM_FUNC_DECL mat<2, 4, T, P> & operator*=(U s);
96 GLM_FUNC_DECL mat<2, 4, T, P> & operator/=(U s);
100 GLM_FUNC_DECL mat<2, 4, T, P> & operator++ ();
101 GLM_FUNC_DECL mat<2, 4, T, P> & operator-- ();
102 GLM_FUNC_DECL mat<2, 4, T, P> operator++(
int);
103 GLM_FUNC_DECL mat<2, 4, T, P> operator--(
int);
108 template<typename T, qualifier P>
109 GLM_FUNC_DECL mat<2, 4, T, P> operator+(mat<2, 4, T, P> const & m);
111 template<typename T, qualifier P>
112 GLM_FUNC_DECL mat<2, 4, T, P> operator-(mat<2, 4, T, P> const & m);
116 template<typename T, qualifier P>
117 GLM_FUNC_DECL mat<2, 4, T, P> operator+(mat<2, 4, T, P> const & m, T scalar);
119 template<typename T, qualifier P>
120 GLM_FUNC_DECL mat<2, 4, T, P> operator+(mat<2, 4, T, P> const & m1, mat<2, 4, T, P> const & m2);
122 template<typename T, qualifier P>
123 GLM_FUNC_DECL mat<2, 4, T, P> operator-(mat<2, 4, T, P> const & m, T scalar);
125 template<typename T, qualifier P>
126 GLM_FUNC_DECL mat<2, 4, T, P> operator-(mat<2, 4, T, P> const & m1, mat<2, 4, T, P> const & m2);
128 template<typename T, qualifier P>
129 GLM_FUNC_DECL mat<2, 4, T, P> operator*(mat<2, 4, T, P> const & m, T scalar);
131 template<typename T, qualifier P>
132 GLM_FUNC_DECL mat<2, 4, T, P> operator*(T scalar, mat<2, 4, T, P> const & m);
134 template<typename T, qualifier P>
135 GLM_FUNC_DECL typename mat<2, 4, T, P>::col_type operator*(mat<2, 4, T, P> const & m, typename mat<2, 4, T, P>::row_type const & v);
137 template<typename T, qualifier P>
138 GLM_FUNC_DECL typename mat<2, 4, T, P>::row_type operator*(typename mat<2, 4, T, P>::col_type const & v, mat<2, 4, T, P> const & m);
140 template<typename T, qualifier P>
141 GLM_FUNC_DECL mat<4, 4, T, P> operator*(mat<2, 4, T, P> const & m1, mat<4, 2, T, P> const & m2);
143 template<typename T, qualifier P>
144 GLM_FUNC_DECL mat<2, 4, T, P> operator*(mat<2, 4, T, P> const & m1, mat<2, 2, T, P> const & m2);
146 template<typename T, qualifier P>
147 GLM_FUNC_DECL mat<3, 4, T, P> operator*(mat<2, 4, T, P> const & m1, mat<3, 2, T, P> const & m2);
149 template<typename T, qualifier P>
150 GLM_FUNC_DECL mat<2, 4, T, P> operator/(mat<2, 4, T, P> const & m, T scalar);
152 template<typename T, qualifier P>
153 GLM_FUNC_DECL mat<2, 4, T, P> operator/(T scalar, mat<2, 4, T, P> const & m);
157 template<typename T, qualifier P>
158 GLM_FUNC_DECL
bool operator==(mat<2, 4, T, P> const & m1, mat<2, 4, T, P> const & m2);
160 template<typename T, qualifier P>
161 GLM_FUNC_DECL
bool operator!=(mat<2, 4, T, P> const & m1, mat<2, 4, T, P> const & m2);
164 #ifndef GLM_EXTERNAL_TEMPLATE
165 #include "type_mat2x4.inl"
GLM_FUNC_DECL T length(vec< L, T, P > const &x)
Returns the length of x, i.e., sqrt(x * x).