2aa76823b5
floatBitsToUint was missing from our intrinsic list entirely, and u?intBitsToFloat were misspelled. These intrinsics aren't implemented in SPIR-V or Metal either, but that will be handled in followup CLs. Change-Id: Iaf9b9d5a2e46e25d41eef71903fad8bd1c177d4e Bug: skia:11071 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342757 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
17 lines
433 B
Metal
17 lines
433 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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float a;
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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 _outputStruct;
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thread Outputs* _out = &_outputStruct;
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_out->sk_FragColor.x = float(floatBitsToInt(_in.a));
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return *_out;
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}
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