1#include <metal_stdlib> 2#include <simd/simd.h> 3#ifdef __clang__ 4#pragma clang diagnostic ignored "-Wall" 5#endif 6using namespace metal; 7struct Inputs { 8}; 9struct Outputs { 10 half4 sk_FragColor [[color(0)]]; 11}; 12fragment Outputs fragmentMain(Inputs _in [[stage_in]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) { 13 Outputs _out; 14 (void)_out; 15 int x = 0; 16 int y = 0; 17 int z = 0; 18 if (true) x = 1; 19 if (false) y = 1; 20 if (true) z = 1; 21 _out.sk_FragColor.xyz = half3(half(x), half(y), half(z)); 22 return _out; 23} 24