1uniform half4 colorGreen, colorRed;
2
3uniform half h;
4uniform float f;
5
6half4 main() {
7 bool ok = true;
8 ok = ok && float2x2(2) * float2(f) == float2(2 * f);
9 ok = ok && half4x4(2) * half4(h) == half4(2 * h);
10 return ok ? colorGreen : colorRed;
11}
12