istereo
view sdr/tunnel.v.glsl @ 32:bc6db80aaa58
stop the texture coordinates from growing to rediculous proportions
| author | John Tsiombikas <nuclear@mutantstargoat.com> |
|---|---|
| date | Thu, 08 Sep 2011 21:22:44 +0300 |
| parents | fb4c9641059f |
| children |
line source
1 attribute vec4 attr_vertex, attr_color;
2 attribute vec2 attr_texcoord;
3 attribute vec4 attr_tangent;
4 attribute vec3 attr_normal;
6 uniform mat4 matrix_modelview, matrix_projection, matrix_texture;
7 uniform mat3 matrix_normal;
8 uniform float t;
9 uniform vec4 light_pos;
11 varying vec3 vpos, normal, tangent;
12 varying vec4 tc;
13 varying vec3 lpos;
15 void main()
16 {
17 mat4 mvp = matrix_projection * matrix_modelview;
18 gl_Position = mvp * attr_vertex;
20 vpos = (matrix_modelview * attr_vertex).xyz;
22 normal = matrix_normal * attr_normal;
23 tangent = matrix_normal * attr_tangent.xyz;
25 lpos = (matrix_modelview * light_pos).xyz;
27 tc = matrix_texture * vec4(attr_texcoord, 0.0, 1.0);
28 }