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comparison shaders/default.v.glsl @ 1658:fa9ae059e4d3

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Added support for GLES in addition to desktop GL
author Mike Pavone <pavone@retrodev.com>
date Sun, 30 Dec 2018 21:10:44 -0800
parents b1147418254a
children f3cca4b3f17a
comparison
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1657:774096402918 1658:fa9ae059e4d3
1 #version 110
2 1
3 attribute vec2 pos; 2 attribute vec2 pos;
4 varying vec2 texcoord; 3 varying mediump vec2 texcoord;
5 uniform float width, height; 4 uniform mediump float width, height;
6 5
7 void main() 6 void main()
8 { 7 {
9 gl_Position = vec4(pos, 0.0, 1.0); 8 gl_Position = vec4(pos, 0.0, 1.0);
10 texcoord = sign(pos) * vec2(width/1024.0, height/-1024.0) + vec2(width/1024.0, height/1024.0); 9 texcoord = sign(pos) * vec2(width / 1024.0, height / -1024.0) + vec2(width / 1024.0, height / 1024.0);
11 } 10 }