OpenGL:GLSL Shaders Repository

From GPWiki

This page contains a list of free shaders for GLSL. You can add your in the relative section.

Vertex Shaders

Basic

Blue Waving

This shader modify the vertex's Y coord and multiply for the sine of the vertex's X coord. It also color the vertex of blue.

void main()
{
	vec4 v = vec4(gl_Vertex);
	v.y = sin(0.5 * v.x);
 
	gl_Position = gl_ModelViewProjectionMatrix * v;
	gl_FrontColor.rgb = vec3(0.0, 0.0, 1.0);
}

Advanced

Fragment Shaders

Basic

Advanced