Files
third_party_mesa3d/progs/glsl/convolution.vert
Zack Rusin cd87aeae00 add a simple but nice example of convolution filters in glsl
shows basics of image processing with glsl
2008-05-20 18:49:51 -04:00

6 lines
146 B
GLSL

void main() {
gl_FrontColor = gl_Color;
gl_TexCoord[0] = gl_MultiTexCoord0;
gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
}