diff options
| author |  Ethan Nicholas <ethannicholas@google.com> | 2017-09-18 14:10:39 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-09-18 18:32:13 +0000 |
| commit | f7b8820dc813d1eb0b6b43fe4581dded0da38caf (patch) | |
| tree | 518d313a9fa571a9f9ca26af7c381664694a4706 /src/gpu/GrFragmentProcessor.cpp | |
| parent | 47a540f503bc722393b61c4b822e95b17f200125 (diff) | |
re-land of new SkSL precisions
Bug: skia:
Change-Id: Ic1deb3db2cbda6ca45f93dee99832971a36a2119
Reviewed-on: https://skia-review.googlesource.com/47841
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Diffstat (limited to 'src/gpu/GrFragmentProcessor.cpp')
| -rw-r--r-- | src/gpu/GrFragmentProcessor.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/gpu/GrFragmentProcessor.cpp b/src/gpu/GrFragmentProcessor.cpp index 060cde5302..ca49da860c 100644 --- a/src/gpu/GrFragmentProcessor.cpp +++ b/src/gpu/GrFragmentProcessor.cpp @@ -177,7 +177,7 @@ private: GrGLSLFPFragmentBuilder* fragBuilder = args.fFragBuilder; fragBuilder->codeAppendf("%s = %s;", args.fOutputColor, args.fInputColor); - fragBuilder->codeAppendf("float invAlpha = %s.a <= 0.0 ? 0.0 : 1.0 / %s.a;", + fragBuilder->codeAppendf("half invAlpha = %s.a <= 0.0 ? 0.0 : 1.0 / %s.a;", args.fInputColor, args.fInputColor); fragBuilder->codeAppendf("%s.rgb *= invAlpha;", args.fOutputColor); } @@ -387,8 +387,7 @@ std::unique_ptr<GrFragmentProcessor> GrFragmentProcessor::OverrideInput( void emitCode(EmitArgs& args) override { const char* colorName; fColorUni = args.fUniformHandler->addUniform(kFragment_GrShaderFlag, - kVec4f_GrSLType, - kDefault_GrSLPrecision, + kHalf4_GrSLType, "Color", &colorName); this->emitChild(0, colorName, args); } |