1#include <metal_stdlib> 2#include <simd/simd.h> 3using namespace metal; 4struct Uniforms { 5 float4 testInputs; 6 half4 colorGreen; 7 half4 colorRed; 8}; 9struct Inputs { 10}; 11struct Outputs { 12 half4 sk_FragColor [[color(0)]]; 13}; 14fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) { 15 Outputs _out; 16 (void)_out; 17 float4 expectedA = float4(-1.25, 0.0, 0.5, 0.5); 18 float4 expectedB = float4(-1.25, 0.0, 0.0, 1.0); 19 _out.sk_FragColor = ((((((((((((((min(_uniforms.testInputs.x, 0.5) == expectedA.x && all(min(_uniforms.testInputs.xy, 0.5) == expectedA.xy)) && all(min(_uniforms.testInputs.xyz, 0.5) == expectedA.xyz)) && all(min(_uniforms.testInputs, 0.5) == expectedA)) && -1.25 == expectedA.x) && all(float2(-1.25, 0.0) == expectedA.xy)) && all(float3(-1.25, 0.0, 0.5) == expectedA.xyz)) && all(float4(-1.25, 0.0, 0.5, 0.5) == expectedA)) && min(_uniforms.testInputs.x, float(_uniforms.colorGreen.x)) == expectedB.x) && all(min(_uniforms.testInputs.xy, float2(_uniforms.colorGreen.xy)) == expectedB.xy)) && all(min(_uniforms.testInputs.xyz, float3(_uniforms.colorGreen.xyz)) == expectedB.xyz)) && all(min(_uniforms.testInputs, float4(_uniforms.colorGreen)) == expectedB)) && -1.25 == expectedB.x) && all(float2(-1.25, 0.0) == expectedB.xy)) && all(float3(-1.25, 0.0, 0.0) == expectedB.xyz)) && all(float4(-1.25, 0.0, 0.0, 1.0) == expectedB) ? _uniforms.colorGreen : _uniforms.colorRed; 20 return _out; 21} 22