1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
#version 130
/* texture - bias variants */
vec4 texture( sampler1D sampler, float P, float bias);
ivec4 texture(isampler1D sampler, float P, float bias);
uvec4 texture(usampler1D sampler, float P, float bias);
vec4 texture( sampler2D sampler, vec2 P, float bias);
ivec4 texture(isampler2D sampler, vec2 P, float bias);
uvec4 texture(usampler2D sampler, vec2 P, float bias);
vec4 texture( sampler3D sampler, vec3 P, float bias);
ivec4 texture(isampler3D sampler, vec3 P, float bias);
uvec4 texture(usampler3D sampler, vec3 P, float bias);
vec4 texture( samplerCube sampler, vec3 P, float bias);
ivec4 texture(isamplerCube sampler, vec3 P, float bias);
uvec4 texture(usamplerCube sampler, vec3 P, float bias);
float texture(sampler1DShadow sampler, vec3 P, float bias);
float texture(sampler2DShadow sampler, vec3 P, float bias);
float texture(samplerCubeShadow sampler, vec4 P, float bias);
vec4 texture( sampler1DArray sampler, vec2 P, float bias);
ivec4 texture(isampler1DArray sampler, vec2 P, float bias);
uvec4 texture(usampler1DArray sampler, vec2 P, float bias);
vec4 texture( sampler2DArray sampler, vec3 P, float bias);
ivec4 texture(isampler2DArray sampler, vec3 P, float bias);
uvec4 texture(usampler2DArray sampler, vec3 P, float bias);
float texture(sampler1DArrayShadow sampler, vec3 P, float bias);
/* textureProj - bias variants */
vec4 textureProj( sampler1D sampler, vec2 P, float bias);
ivec4 textureProj(isampler1D sampler, vec2 P, float bias);
uvec4 textureProj(usampler1D sampler, vec2 P, float bias);
vec4 textureProj( sampler1D sampler, vec4 P, float bias);
ivec4 textureProj(isampler1D sampler, vec4 P, float bias);
uvec4 textureProj(usampler1D sampler, vec4 P, float bias);
vec4 textureProj( sampler2D sampler, vec3 P, float bias);
ivec4 textureProj(isampler2D sampler, vec3 P, float bias);
uvec4 textureProj(usampler2D sampler, vec3 P, float bias);
vec4 textureProj( sampler2D sampler, vec4 P, float bias);
ivec4 textureProj(isampler2D sampler, vec4 P, float bias);
uvec4 textureProj(usampler2D sampler, vec4 P, float bias);
vec4 textureProj( sampler3D sampler, vec4 P, float bias);
ivec4 textureProj(isampler3D sampler, vec4 P, float bias);
uvec4 textureProj(usampler3D sampler, vec4 P, float bias);
float textureProj(sampler1DShadow sampler, vec4 P, float bias);
float textureProj(sampler2DShadow sampler, vec4 P, float bias);
/* textureOffset - bias variants */
vec4 textureOffset( sampler1D sampler, float P, int offset, float bias);
ivec4 textureOffset(isampler1D sampler, float P, int offset, float bias);
uvec4 textureOffset(usampler1D sampler, float P, int offset, float bias);
vec4 textureOffset( sampler2D sampler, vec2 P, ivec2 offset, float bias);
ivec4 textureOffset(isampler2D sampler, vec2 P, ivec2 offset, float bias);
uvec4 textureOffset(usampler2D sampler, vec2 P, ivec2 offset, float bias);
vec4 textureOffset( sampler3D sampler, vec3 P, ivec3 offset, float bias);
ivec4 textureOffset(isampler3D sampler, vec3 P, ivec3 offset, float bias);
uvec4 textureOffset(usampler3D sampler, vec3 P, ivec3 offset, float bias);
float textureOffset(sampler1DShadow sampler, vec3 P, int offset, float bias);
float textureOffset(sampler2DShadow sampler, vec3 P, ivec2 offset, float bias);
vec4 textureOffset( sampler1DArray sampler, vec2 P, int offset, float bias);
ivec4 textureOffset(isampler1DArray sampler, vec2 P, int offset, float bias);
uvec4 textureOffset(usampler1DArray sampler, vec2 P, int offset, float bias);
vec4 textureOffset( sampler2DArray sampler, vec3 P, ivec2 offset, float bias);
ivec4 textureOffset(isampler2DArray sampler, vec3 P, ivec2 offset, float bias);
uvec4 textureOffset(usampler2DArray sampler, vec3 P, ivec2 offset, float bias);
float textureOffset(sampler1DArrayShadow samp, vec3 P, int offset, float bias);
/* textureProjOffsetOffset - bias variants */
vec4 textureProjOffset( sampler1D sampler, vec2 P, int offset, float bias);
ivec4 textureProjOffset(isampler1D sampler, vec2 P, int offset, float bias);
uvec4 textureProjOffset(usampler1D sampler, vec2 P, int offset, float bias);
vec4 textureProjOffset( sampler1D sampler, vec4 P, int offset, float bias);
ivec4 textureProjOffset(isampler1D sampler, vec4 P, int offset, float bias);
uvec4 textureProjOffset(usampler1D sampler, vec4 P, int offset, float bias);
vec4 textureProjOffset( sampler2D sampler, vec3 P, ivec2 offset, float bias);
ivec4 textureProjOffset(isampler2D sampler, vec3 P, ivec2 offset, float bias);
uvec4 textureProjOffset(usampler2D sampler, vec3 P, ivec2 offset, float bias);
vec4 textureProjOffset( sampler2D sampler, vec4 P, ivec2 offset, float bias);
ivec4 textureProjOffset(isampler2D sampler, vec4 P, ivec2 offset, float bias);
uvec4 textureProjOffset(usampler2D sampler, vec4 P, ivec2 offset, float bias);
vec4 textureProjOffset( sampler3D sampler, vec4 P, ivec3 offset, float bias);
ivec4 textureProjOffset(isampler3D sampler, vec4 P, ivec3 offset, float bias);
uvec4 textureProjOffset(usampler3D sampler, vec4 P, ivec3 offset, float bias);
float textureProjOffset(sampler1DShadow s, vec4 P, int offset, float bias);
float textureProjOffset(sampler2DShadow s, vec4 P, ivec2 offset, float bias);
/*
* The following texture functions are deprecated:
*/
vec4 texture1D (sampler1D sampler, float coord, float bias);
vec4 texture1DProj (sampler1D sampler, vec2 coord, float bias);
vec4 texture1DProj (sampler1D sampler, vec4 coord, float bias);
vec4 texture2D (sampler2D sampler, vec2 coord, float bias);
vec4 texture2DProj (sampler2D sampler, vec3 coord, float bias);
vec4 texture2DProj (sampler2D sampler, vec4 coord, float bias);
vec4 texture3D (sampler3D sampler, vec3 coord, float bias);
vec4 texture3DProj (sampler3D sampler, vec4 coord, float bias);
vec4 textureCube (samplerCube sampler, vec3 coord, float bias);
vec4 shadow1D (sampler1DShadow sampler, vec3 coord, float bias);
vec4 shadow2D (sampler2DShadow sampler, vec3 coord, float bias);
vec4 shadow1DProj (sampler1DShadow sampler, vec4 coord, float bias);
vec4 shadow2DProj (sampler2DShadow sampler, vec4 coord, float bias);
/*
* 8.8 - Fragment Processing Functions
*/
float dFdx(float p);
vec2 dFdx(vec2 p);
vec3 dFdx(vec3 p);
vec4 dFdx(vec4 p);
float dFdy(float p);
vec2 dFdy(vec2 p);
vec3 dFdy(vec3 p);
vec4 dFdy(vec4 p);
float fwidth(float p);
vec2 fwidth(vec2 p);
vec3 fwidth(vec3 p);
vec4 fwidth(vec4 p);
|
