ProjectArcade

1
void main()
2
{
3
	float4 c0 = Sample();
4
	float4 c1 = SampleOffset(int2( 1,  1));
5
	float4 c2 = SampleOffset(int2(-1, -1));
6
	float red	= c0.r;
7
	float green	= c0.g;
8
	float blue	= c0.b;
9
	float alpha	= c0.a;
10

11
	red = c0.r - c1.b;
12
	blue = c0.b - c2.r + (c0.g - c0.r);
13

14
	SetOutput(float4(red, 0.0, blue, alpha));
15
}
16