[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];
}