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source: data/trunk/materials/programs/Blur0_vs.glsl @ 7152

Last change on this file since 7152 was 5313, checked in by landauf, 16 years ago

no codechanges, changed eol-style of materials and programs to native

  • Property svn:eol-style set to native
File size: 423 bytes
Line 
1varying vec2 texCoord[5];
2
3void main()                   
4{
5        vec2 inPos = sign(gl_Vertex.xy);
6        gl_Position = vec4(inPos.xy, 0.0, 1.0);
7       
8        texCoord[0]  = (vec2(inPos.x, -inPos.y) + 1.0)/2.0;
9       
10        const float size = 0.01;
11        texCoord[1] = texCoord[0] + vec2(1.0, 0.0)*size;
12        texCoord[2] = texCoord[0] + vec2(2.0, 0.0)*size;
13        texCoord[3] = texCoord[0] + vec2(-1.0, 0.0)*size;
14        texCoord[4] = texCoord[0] + vec2(-2.0, 0.0)*size;
15}
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