### Compilation failed: | |
error: 6: 'main' parameters must be (float2, (vec4|float4|half4)?) | |
error: 7: 'main' parameters must be (float2, (vec4|float4|half4)?) | |
error: 8: 'main' parameters must be (float2, (vec4|float4|half4)?) | |
error: 9: 'main' parameters must be (float2, (vec4|float4|half4)?) | |
4 errors |