ea8aa77661
Change-Id: I3e72e4369d62c883fca79fc069eec767a8950434 Bug: skia:11219 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/359139 Commit-Queue: John Stiles <johnstiles@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
25 lines
600 B
Metal
25 lines
600 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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fragment Outputs fragmentMain(Inputs _in [[stage_in]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
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Outputs _out;
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(void)_out;
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float4 x = float4(1.0, 1.0, 1.0, 1.0);
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do {
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x.x = x.x - 0.25;
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if (x.x <= 0.0) break;
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} while (x.w == 1.0);
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do {
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x.z = x.z - 0.25;
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if (x.w == 1.0) continue;
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x.y = 0.0;
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} while (x.z > 0.0);
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_out.sk_FragColor = x;
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return _out;
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}
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