| ### Compilation failed: | |
| error: 3: 'main' must return: 'vec4', 'float4', or 'half4' | |
| void main() { | |
| ^^^^^^^^^^^ | |
| error: 47: unknown identifier 'sk_FragColor' | |
| sk_FragColor.r = half(s) + half(i) + half(us) + half(ui) + half(h) + half(f) + half(s2s) + | |
| ^^^^^^^^^^^^ | |
| error: 51: unknown identifier 'sk_FragColor' | |
| sk_FragColor.r += half(ui2us) + half(h2us) + half(f2us) + half(b2us) + half(s2ui) + half(i2ui) + | |
| ^^^^^^^^^^^^ | |
| 3 errors |