diff options
| author |  egdaniel <egdaniel@google.com> | 2015-12-03 09:20:44 -0800 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-12-03 09:20:44 -0800 |
| commit | 7ea439b2203855db97330b25945b87dd4b170b8b (patch) | |
| tree | c64bdcbd415fc639ec8c4fb791846cac80ff6f44 /src/gpu/GrDefaultGeoProcFactory.cpp | |
| parent | 73063dc517f424ad5660db0fbc5fe6fcc13f77f7 (diff) | |
Create GLSLUniformHandler class for gpu backend
BUG=skia:
Review URL: https://codereview.chromium.org/1490283004
Diffstat (limited to 'src/gpu/GrDefaultGeoProcFactory.cpp')
| -rw-r--r-- | src/gpu/GrDefaultGeoProcFactory.cpp | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/src/gpu/GrDefaultGeoProcFactory.cpp b/src/gpu/GrDefaultGeoProcFactory.cpp index 85339ea9b5..25da4dcae9 100644 --- a/src/gpu/GrDefaultGeoProcFactory.cpp +++ b/src/gpu/GrDefaultGeoProcFactory.cpp @@ -10,9 +10,9 @@ #include "GrInvariantOutput.h" #include "glsl/GrGLSLFragmentShaderBuilder.h" #include "glsl/GrGLSLGeometryProcessor.h" -#include "glsl/GrGLSLProgramBuilder.h" #include "glsl/GrGLSLVertexShaderBuilder.h" #include "glsl/GrGLSLVarying.h" +#include "glsl/GrGLSLUniformHandler.h" #include "glsl/GrGLSLUtil.h" /* @@ -64,10 +64,10 @@ public: void onEmitCode(EmitArgs& args, GrGPArgs* gpArgs) override { const DefaultGeoProc& gp = args.fGP.cast<DefaultGeoProc>(); - GrGLSLGPBuilder* pb = args.fPB; GrGLSLVertexBuilder* vertBuilder = args.fVertBuilder; GrGLSLFragmentBuilder* fragBuilder = args.fFragBuilder; GrGLSLVaryingHandler* varyingHandler = args.fVaryingHandler; + GrGLSLUniformHandler* uniformHandler = args.fUniformHandler; // emit attributes varyingHandler->emitAttributes(gp); @@ -77,13 +77,14 @@ public: if (gp.hasVertexColor()) { varyingHandler->addPassThroughAttribute(gp.inColor(), args.fOutputColor); } else { - this->setupUniformColor(pb, fragBuilder, args.fOutputColor, &fColorUniform); + this->setupUniformColor(fragBuilder, uniformHandler, args.fOutputColor, + &fColorUniform); } } // Setup position - this->setupPosition(pb, - vertBuilder, + this->setupPosition(vertBuilder, + uniformHandler, gpArgs, gp.inPosition()->fName, gp.viewMatrix(), @@ -91,9 +92,9 @@ public: if (gp.hasExplicitLocalCoords()) { // emit transforms with explicit local coords - this->emitTransforms(pb, - vertBuilder, + this->emitTransforms(vertBuilder, varyingHandler, + uniformHandler, gpArgs->fPositionVar, gp.inLocalCoords()->fName, gp.localMatrix(), @@ -101,17 +102,16 @@ public: args.fTransformsOut); } else if(gp.hasTransformedLocalCoords()) { // transforms have already been applied to vertex attributes on the cpu - this->emitTransforms(pb, - vertBuilder, + this->emitTransforms(vertBuilder, varyingHandler, gp.inLocalCoords()->fName, args.fTransformsIn, args.fTransformsOut); } else { // emit transforms with position - this->emitTransforms(pb, - vertBuilder, + this->emitTransforms(vertBuilder, varyingHandler, + uniformHandler, gpArgs->fPositionVar, gp.inPosition()->fName, gp.localMatrix(), @@ -129,11 +129,12 @@ public: fragBuilder->codeAppendf("%s = vec4(1);", args.fOutputCoverage); } else { const char* fragCoverage; - fCoverageUniform = pb->addUniform(GrGLSLProgramBuilder::kFragment_Visibility, - kFloat_GrSLType, - kDefault_GrSLPrecision, - "Coverage", - &fragCoverage); + fCoverageUniform = uniformHandler->addUniform( + GrGLSLUniformHandler::kFragment_Visibility, + kFloat_GrSLType, + kDefault_GrSLPrecision, + "Coverage", + &fragCoverage); fragBuilder->codeAppendf("%s = vec4(%s);", args.fOutputCoverage, fragCoverage); } } |