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0.9.8: type_mat2x2.hpp Source File

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type_mat2x2.hpp

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1

4 #pragma once

5

6 #include "../fwd.hpp"

7 #include "type_vec2.hpp"

8 #include "type_mat.hpp"

9 #include <limits>

10 #include <cstddef>

11

12 namespace glm

13 {

14template <typename T, precision P = defaultp>

15struct tmat2x2

16 {

17typedef tvec2<T, P> col_type;

18typedef tvec2<T, P> row_type;

19typedef tmat2x2<T, P> type;

20typedef tmat2x2<T, P> transpose_type;

21typedef T value_type;

22

23private:

24 col_type value[2];

25

26public:

27// -- Constructors --

28

29 GLM_FUNC_DECL tmat2x2() GLM_DEFAULT_CTOR;

30 GLM_FUNC_DECL tmat2x2(tmat2x2<T, P> const & m) GLM_DEFAULT;

31 template <precision Q>

32 GLM_FUNC_DECL tmat2x2(tmat2x2<T, Q> const & m);

33

34 GLM_FUNC_DECL GLM_CONSTEXPR_CTOR explicit tmat2x2(ctor);

35 GLM_FUNC_DECL explicit tmat2x2(T scalar);

36 GLM_FUNC_DECL tmat2x2(

37 T const & x1, T const & y1,

38 T const & x2, T const & y2);

39 GLM_FUNC_DECL tmat2x2(

40 col_type const & v1,

41 col_type const & v2);

42

43// -- Conversions --

44

45 template <typename U, typename V, typename M, typename N>

46 GLM_FUNC_DECL tmat2x2(

47 U const & x1, V const & y1,

48 M const & x2, N const & y2);

49

50 template <typename U, typename V>

51 GLM_FUNC_DECL tmat2x2(

52 tvec2<U, P> const & v1,

53 tvec2<V, P> const & v2);

54

55// -- Matrix conversions --

56

57 template <typename U, precision Q>

58 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat2x2<U, Q> const & m);

59

60 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat3x3<T, P> const & x);

61 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat4x4<T, P> const & x);

62 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat2x3<T, P> const & x);

63 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat3x2<T, P> const & x);

64 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat2x4<T, P> const & x);

65 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat4x2<T, P> const & x);

66 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat3x4<T, P> const & x);

67 GLM_FUNC_DECL GLM_EXPLICIT tmat2x2(tmat4x3<T, P> const & x);

68

69// -- Accesses --

70

71 typedef length_t length_type;

72 GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;

73

74 GLM_FUNC_DECL col_type & operator[](length_type i);

75 GLM_FUNC_DECL col_type const & operator[](length_type i) const;

76

77// -- Unary arithmetic operators --

78

79 GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<T, P> const & v) GLM_DEFAULT;

80

81 template <typename U>

82 GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<U, P> const & m);

83 template <typename U>

84 GLM_FUNC_DECL tmat2x2<T, P> & operator+=(U s);

85 template <typename U>

86 GLM_FUNC_DECL tmat2x2<T, P> & operator+=(tmat2x2<U, P> const & m);

87 template <typename U>

88 GLM_FUNC_DECL tmat2x2<T, P> & operator-=(U s);

89 template <typename U>

90 GLM_FUNC_DECL tmat2x2<T, P> & operator-=(tmat2x2<U, P> const & m);

91 template <typename U>

92 GLM_FUNC_DECL tmat2x2<T, P> & operator*=(U s);

93 template <typename U>

94 GLM_FUNC_DECL tmat2x2<T, P> & operator*=(tmat2x2<U, P> const & m);

95 template <typename U>

96 GLM_FUNC_DECL tmat2x2<T, P> & operator/=(U s);

97 template <typename U>

98 GLM_FUNC_DECL tmat2x2<T, P> & operator/=(tmat2x2<U, P> const & m);

99

100// -- Increment and decrement operators --

101

102 GLM_FUNC_DECL tmat2x2<T, P> & operator++ ();

103 GLM_FUNC_DECL tmat2x2<T, P> & operator-- ();

104 GLM_FUNC_DECL tmat2x2<T, P> operator++(int);

105 GLM_FUNC_DECL tmat2x2<T, P> operator--(int);

106 };

107

108// -- Unary operators --

109

110 template <typename T, precision P>

111 GLM_FUNC_DECL tmat2x2<T, P> operator+(tmat2x2<T, P> const & m);

112

113 template <typename T, precision P>

114 GLM_FUNC_DECL tmat2x2<T, P> operator-(tmat2x2<T, P> const & m);

115

116// -- Binary operators --

117

118 template <typename T, precision P>

119 GLM_FUNC_DECL tmat2x2<T, P> operator+(tmat2x2<T, P> const & m, T scalar);

120

121 template <typename T, precision P>

122 GLM_FUNC_DECL tmat2x2<T, P> operator+(T scalar, tmat2x2<T, P> const & m);

123

124 template <typename T, precision P>

125 GLM_FUNC_DECL tmat2x2<T, P> operator+(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

126

127 template <typename T, precision P>

128 GLM_FUNC_DECL tmat2x2<T, P> operator-(tmat2x2<T, P> const & m, T scalar);

129

130 template <typename T, precision P>

131 GLM_FUNC_DECL tmat2x2<T, P> operator-(T scalar, tmat2x2<T, P> const & m);

132

133 template <typename T, precision P>

134 GLM_FUNC_DECL tmat2x2<T, P> operator-(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

135

136 template <typename T, precision P>

137 GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat2x2<T, P> const & m, T scalar);

138

139 template <typename T, precision P>

140 GLM_FUNC_DECL tmat2x2<T, P> operator*(T scalar, tmat2x2<T, P> const & m);

141

142 template <typename T, precision P>

143 GLM_FUNC_DECL typename tmat2x2<T, P>::col_type operator*(tmat2x2<T, P> const & m, typename tmat2x2<T, P>::row_type const & v);

144

145 template <typename T, precision P>

146 GLM_FUNC_DECL typename tmat2x2<T, P>::row_type operator*(typename tmat2x2<T, P>::col_type const & v, tmat2x2<T, P> const & m);

147

148 template <typename T, precision P>

149 GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

150

151 template <typename T, precision P>

152 GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat3x2<T, P> const & m2);

153

154 template <typename T, precision P>

155 GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat4x2<T, P> const & m2);

156

157 template <typename T, precision P>

158 GLM_FUNC_DECL tmat2x2<T, P> operator/(tmat2x2<T, P> const & m, T scalar);

159

160 template <typename T, precision P>

161 GLM_FUNC_DECL tmat2x2<T, P> operator/(T scalar, tmat2x2<T, P> const & m);

162

163 template <typename T, precision P>

164 GLM_FUNC_DECL typename tmat2x2<T, P>::col_type operator/(tmat2x2<T, P> const & m, typename tmat2x2<T, P>::row_type const & v);

165

166 template <typename T, precision P>

167 GLM_FUNC_DECL typename tmat2x2<T, P>::row_type operator/(typename tmat2x2<T, P>::col_type const & v, tmat2x2<T, P> const & m);

168

169 template <typename T, precision P>

170 GLM_FUNC_DECL tmat2x2<T, P> operator/(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

171

172// -- Boolean operators --

173

174 template <typename T, precision P>

175 GLM_FUNC_DECL bool operator==(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

176

177 template <typename T, precision P>

178 GLM_FUNC_DECL bool operator!=(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);

179 } //namespace glm

180

181 #ifndef GLM_EXTERNAL_TEMPLATE

182 #include "type_mat2x2.inl"

183 #endif

glm

Definition: _noise.hpp:11

type_mat.hpp

GLM Core

type_vec2.hpp

GLM Core

glm::length

GLM_FUNC_DECL T length(vecType< T, P > const &x)

Returns the length of x, i.e., sqrt(x * x).

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