| #include <metal_stdlib> |
| #include <simd/simd.h> |
| using namespace metal; |
| struct Uniforms { |
| float4 colorRed; |
| float4 colorGreen; |
| }; |
| struct Inputs { |
| }; |
| struct Outputs { |
| float4 sk_FragColor [[color(0)]]; |
| }; |
| |
| |
| fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) { |
| Outputs _out; |
| (void)_out; |
| float4 result = _uniforms.colorRed; |
| const float x = 5.0; |
| const float y = 10.0; |
| { |
| result = _uniforms.colorGreen; |
| } |
| _out.sk_FragColor = result; |
| return _out; |
| } |