1#include <metal_stdlib> 2#include <simd/simd.h> 3#ifdef __clang__ 4#pragma clang diagnostic ignored "-Wall" 5#endif 6using namespace metal; 7struct Uniforms { 8 half unknownInput; 9}; 10struct Inputs { 11}; 12struct Outputs { 13 half4 sk_FragColor [[color(0)]]; 14}; 15fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) { 16 Outputs _out; 17 (void)_out; 18 int i = int(_uniforms.unknownInput); 19 int4 i4 = int4(i); 20 i4 = int4(int2(i), 0, 1); 21 i4 = int4(0, i, 1, 0); 22 i4 = int4(0, i, 0, i); 23 _out.sk_FragColor = half4(i4); 24 return _out; 25} 26