Contents

/* Vertex shader */
uniform float waveTime;
uniform float waveWidth;
uniform float waveHeight;
 
void main(void)
{
    vec4 v = vec4(gl_Vertex);

    v.z = sin(waveWidth * v.x + waveTime) * cos(waveWidth * v.y + waveTime) * waveHeight;

    gl_Position = gl_ModelViewProjectionMatrix * v;
}

Version data entries

42 entries across 42 versions & 5 rubygems

Version	Path
pygments.rb-0.1.3	vendor/Pygments-1.4/tests/examplefiles/glsl.vert
pygments.rb-0.1.2	vendor/Pygments-1.4/tests/examplefiles/glsl.vert