27 lines
1.2 KiB
Metal
27 lines
1.2 KiB
Metal
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct Uniforms {
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half4 I;
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half4 N;
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half4 colorGreen;
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half4 colorRed;
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};
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struct Inputs {
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};
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struct Outputs {
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half4 sk_FragColor [[color(0)]];
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};
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fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
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Outputs _out;
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(void)_out;
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half _skTemp0;
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half _skTemp1;
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half expectedX = -49.0h;
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half2 expectedXY = half2(-169.0h, 202.0h);
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half3 expectedXYZ = half3(-379.0h, 454.0h, -529.0h);
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half4 expectedXYZW = half4(-699.0h, 838.0h, -977.0h, 1116.0h);
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_out.sk_FragColor = (((((((_skTemp0 = _uniforms.I.x, _skTemp1 = _uniforms.N.x, _skTemp0 - 2 * _skTemp1 * _skTemp0 * _skTemp1) == expectedX && all(reflect(_uniforms.I.xy, _uniforms.N.xy) == expectedXY)) && all(reflect(_uniforms.I.xyz, _uniforms.N.xyz) == expectedXYZ)) && all(reflect(_uniforms.I, _uniforms.N) == expectedXYZW)) && -49.0h == expectedX) && all(half2(-169.0h, 202.0h) == expectedXY)) && all(half3(-379.0h, 454.0h, -529.0h) == expectedXYZ)) && all(half4(-699.0h, 838.0h, -977.0h, 1116.0h) == expectedXYZW) ? _uniforms.colorGreen : _uniforms.colorRed;
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return _out;
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}
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