86424eb0cf
Change-Id: Id38a3d04fcb1904a4c666d92087b4fe14bd03a27 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343110 Commit-Queue: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
26 lines
851 B
Metal
26 lines
851 B
Metal
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct Inputs {
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};
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struct Outputs {
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float4 sk_FragColor [[color(0)]];
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};
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struct Globals {
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texture2d<float> tex;
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sampler texSmplr;
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};
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fragment Outputs fragmentMain(Inputs _in [[stage_in]], texture2d<float> tex[[texture(0)]], sampler texSmplr[[sampler(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
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Globals globalStruct{tex, texSmplr};
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thread Globals* _globals = &globalStruct;
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(void)_globals;
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Outputs _outputStruct;
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thread Outputs* _out = &_outputStruct;
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float3 _skTemp0;
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float4 a = _globals->tex.sample(_globals->texSmplr, float2(0.0));
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float4 b = _globals->tex.sample(_globals->texSmplr, (_skTemp0 = float3(0.0), _skTemp0.xy / _skTemp0.z));
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_out->sk_FragColor = float4(a.xy, b.zw);
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return *_out;
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}
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