blob: 1a457aaec12d95fbc41baa145e609b0b293d7fcc (
plain)
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
|
[require]
GLSL >= 1.30
[vertex shader]
#version 130
#extension GL_ARB_uniform_buffer_object : enable
#extension GL_ARB_shading_language_420pack : enable
#define ATTRIN in
#define ATTROUT out
#define VARYIN centroid in
#define VARYOUT centroid out
#define float2 vec2
#define float3 vec3
#define float4 vec4
#define int2 ivec2
#define int3 ivec3
#define int4 ivec4
#define frac fract
#define lerp mix
VARYOUT vec2 uv0;
uniform sampler2D samp9;
uniform vec4 copy_position;
void main()
{
vec2 rawpos = vec2(gl_VertexID&1, gl_VertexID&2);
uv0 = mix(copy_position.xy, copy_position.zw, rawpos) / vec2(textureSize(samp9, 0));
gl_Position = vec4(rawpos*2.0-1.0, 0.0, 1.0);
}
[fragment shader]
#version 130
#extension GL_ARB_uniform_buffer_object : enable
#extension GL_ARB_shading_language_420pack : enable
#define ATTRIN in
#define ATTROUT out
#define VARYIN centroid in
#define VARYOUT centroid out
#define float2 vec2
#define float3 vec3
#define float4 vec4
#define int2 ivec2
#define int3 ivec3
#define int4 ivec4
#define frac fract
#define lerp mix
uniform sampler2D samp9;
uniform vec4 colmat[7];
VARYIN vec2 uv0;
out vec4 ocol0;
void main(){
vec4 texcol = texture(samp9, uv0);
texcol = round(texcol * colmat[5]) * colmat[6];
ocol0 = texcol * mat4(colmat[0], colmat[1], colmat[2], colmat[3]) + colmat[4];
}
|
