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type_mat4x2.hpp
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1
4 #pragma once
5
6 #include "../fwd.hpp"
7 #include "type_vec2.hpp"
8 #include "type_vec4.hpp"
9 #include "type_mat.hpp"
10 #include <limits>
11 #include <cstddef>
12
13 namespace glm
14 {
15 template<typename T, qualifier Q>
16 struct mat<4, 2, T, Q>
17 {
18 typedef vec<2, T, Q> col_type;
19 typedef vec<4, T, Q> row_type;
20 typedef mat<4, 2, T, Q> type;
21 typedef mat<2, 4, T, Q> transpose_type;
22 typedef T value_type;
23
24 private:
25 col_type value[4];
26
27 public:
28 // -- Accesses --
29
30 typedef length_t length_type;
31 GLM_FUNC_DECL static GLM_CONSTEXPR length_type length() { return 4; }
32
33 GLM_FUNC_DECL col_type & operator[](length_type i);
34 GLM_FUNC_DECL col_type const& operator[](length_type i) const;
35
36 // -- Constructors --
37
38 GLM_FUNC_DECL mat() GLM_DEFAULT;
39 GLM_FUNC_DECL mat(mat<4, 2, T, Q> const& m) GLM_DEFAULT;
40 template<qualifier P>
41 GLM_FUNC_DECL mat(mat<4, 2, T, P> const& m);
42
43 GLM_FUNC_DECL explicit mat(T scalar);
44 GLM_FUNC_DECL mat(
45 T x0, T y0,
46 T x1, T y1,
47 T x2, T y2,
48 T x3, T y3);
49 GLM_FUNC_DECL mat(
50 col_type const& v0,
51 col_type const& v1,
52 col_type const& v2,
53 col_type const& v3);
54
55 // -- Conversions --
56
57 template<
58 typename X1, typename Y1,
59 typename X2, typename Y2,
60 typename X3, typename Y3,
61 typename X4, typename Y4>
62 GLM_FUNC_DECL mat(
63 X1 x1, Y1 y1,
64 X2 x2, Y2 y2,
65 X3 x3, Y3 y3,
66 X4 x4, Y4 y4);
67
68 template<typename V1, typename V2, typename V3, typename V4>
69 GLM_FUNC_DECL mat(
70 vec<2, V1, Q> const& v1,
71 vec<2, V2, Q> const& v2,
72 vec<2, V3, Q> const& v3,
73 vec<2, V4, Q> const& v4);
74
75 // -- Matrix conversions --
76
77 template<typename U, qualifier P>
78 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 2, U, P> const& m);
79
80 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 2, T, Q> const& x);
81 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 3, T, Q> const& x);
82 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 4, T, Q> const& x);
83 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 3, T, Q> const& x);
84 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 2, T, Q> const& x);
85 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<2, 4, T, Q> const& x);
86 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<4, 3, T, Q> const& x);
87 GLM_FUNC_DECL GLM_EXPLICIT mat(mat<3, 4, T, Q> const& x);
88
89 // -- Unary arithmetic operators --
90
91 GLM_FUNC_DECL mat<4, 2, T, Q> & operator=(mat<4, 2, T, Q> const& m) GLM_DEFAULT;
92
93 template<typename U>
94 GLM_FUNC_DECL mat<4, 2, T, Q> & operator=(mat<4, 2, U, Q> const& m);
95 template<typename U>
96 GLM_FUNC_DECL mat<4, 2, T, Q> & operator+=(U s);
97 template<typename U>
98 GLM_FUNC_DECL mat<4, 2, T, Q> & operator+=(mat<4, 2, U, Q> const& m);
99 template<typename U>
100 GLM_FUNC_DECL mat<4, 2, T, Q> & operator-=(U s);
101 template<typename U>
102 GLM_FUNC_DECL mat<4, 2, T, Q> & operator-=(mat<4, 2, U, Q> const& m);
103 template<typename U>
104 GLM_FUNC_DECL mat<4, 2, T, Q> & operator*=(U s);
105 template<typename U>
106 GLM_FUNC_DECL mat<4, 2, T, Q> & operator/=(U s);
107
108 // -- Increment and decrement operators --
109
110 GLM_FUNC_DECL mat<4, 2, T, Q> & operator++ ();
111 GLM_FUNC_DECL mat<4, 2, T, Q> & operator-- ();
112 GLM_FUNC_DECL mat<4, 2, T, Q> operator++(int);
113 GLM_FUNC_DECL mat<4, 2, T, Q> operator--(int);
114 };
115
116 // -- Unary operators --
117
118 template<typename T, qualifier Q>
119 GLM_FUNC_DECL mat<4, 2, T, Q> operator+(mat<4, 2, T, Q> const& m);
120
121 template<typename T, qualifier Q>
122 GLM_FUNC_DECL mat<4, 2, T, Q> operator-(mat<4, 2, T, Q> const& m);
123
124 // -- Binary operators --
125
126 template<typename T, qualifier Q>
127 GLM_FUNC_DECL mat<4, 2, T, Q> operator+(mat<4, 2, T, Q> const& m, T scalar);
128
129 template<typename T, qualifier Q>
130 GLM_FUNC_DECL mat<4, 2, T, Q> operator+(mat<4, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2);
131
132 template<typename T, qualifier Q>
133 GLM_FUNC_DECL mat<4, 2, T, Q> operator-(mat<4, 2, T, Q> const& m, T scalar);
134
135 template<typename T, qualifier Q>
136 GLM_FUNC_DECL mat<4, 2, T, Q> operator-(mat<4, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2);
137
138 template<typename T, qualifier Q>
139 GLM_FUNC_DECL mat<4, 2, T, Q> operator*(mat<4, 2, T, Q> const& m, T scalar);
140
141 template<typename T, qualifier Q>
142 GLM_FUNC_DECL mat<4, 2, T, Q> operator*(T scalar, mat<4, 2, T, Q> const& m);
143
144 template<typename T, qualifier Q>
145 GLM_FUNC_DECL typename mat<4, 2, T, Q>::col_type operator*(mat<4, 2, T, Q> const& m, typename mat<4, 2, T, Q>::row_type const& v);
146
147 template<typename T, qualifier Q>
148 GLM_FUNC_DECL typename mat<4, 2, T, Q>::row_type operator*(typename mat<4, 2, T, Q>::col_type const& v, mat<4, 2, T, Q> const& m);
149
150 template<typename T, qualifier Q>
151 GLM_FUNC_DECL mat<2, 2, T, Q> operator*(mat<4, 2, T, Q> const& m1, mat<2, 4, T, Q> const& m2);
152
153 template<typename T, qualifier Q>
154 GLM_FUNC_DECL mat<3, 2, T, Q> operator*(mat<4, 2, T, Q> const& m1, mat<3, 4, T, Q> const& m2);
155
156 template<typename T, qualifier Q>
157 GLM_FUNC_DECL mat<4, 2, T, Q> operator*(mat<4, 2, T, Q> const& m1, mat<4, 4, T, Q> const& m2);
158
159 template<typename T, qualifier Q>
160 GLM_FUNC_DECL mat<4, 2, T, Q> operator/(mat<4, 2, T, Q> const& m, T scalar);
161
162 template<typename T, qualifier Q>
163 GLM_FUNC_DECL mat<4, 2, T, Q> operator/(T scalar, mat<4, 2, T, Q> const& m);
164
165 // -- Boolean operators --
166
167 template<typename T, qualifier Q>
168 GLM_FUNC_DECL bool operator==(mat<4, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2);
169
170 template<typename T, qualifier Q>
171 GLM_FUNC_DECL bool operator!=(mat<4, 2, T, Q> const& m1, mat<4, 2, T, Q> const& m2);
172 }//namespace glm
173
174 #ifndef GLM_EXTERNAL_TEMPLATE
175 #include "type_mat4x2.inl"
176 #endif
type_vec4.hpp
Core features
type_vec2.hpp
Core features
glm
Definition: common.hpp:20
glm::length
GLM_FUNC_DECL T length(vec< L, T, Q > const &x)
Returns the length of x, i.e., sqrt(x * x).
type_mat.hpp
Core features