Bitfellas Bitjam/bitfellasbitjamcdbitfellas2007.iso/Dats/distor.ps

Text File | 2007-08-01 | 281b | 10 lines

float time_0_X;
sampler2D distortion;
float4 main(float2 x:texcoord):color {
    float2 xx = x;
    xx.y += sin(time_0_X + x.x * 15) * .01;
    xx.y += sin(time_0_X + x.y * 15) * .01;
    if((x.y < .11) || (x.y > .89)) return(0);
    else return(tex2D(distortion, xx));
}