| |
| |
| /************************************************************************************************** |
| *** This file was autogenerated from GrKeyIn.fp; do not modify. |
| **************************************************************************************************/ |
| #include "GrKeyIn.h" |
| |
| #include "src/core/SkUtils.h" |
| #include "src/gpu/GrTexture.h" |
| #include "src/gpu/glsl/GrGLSLFragmentProcessor.h" |
| #include "src/gpu/glsl/GrGLSLFragmentShaderBuilder.h" |
| #include "src/gpu/glsl/GrGLSLProgramBuilder.h" |
| #include "src/sksl/SkSLCPP.h" |
| #include "src/sksl/SkSLUtil.h" |
| class GrGLSLKeyIn : public GrGLSLFragmentProcessor { |
| public: |
| GrGLSLKeyIn() {} |
| void emitCode(EmitArgs& args) override { |
| GrGLSLFPFragmentBuilder* fragBuilder = args.fFragBuilder; |
| const GrKeyIn& _outer = args.fFp.cast<GrKeyIn>(); |
| (void) _outer; |
| auto color = _outer.color; |
| (void) color; |
| fragBuilder->codeAppendf( |
| R"SkSL(return half4(%f, %f, %f, %f); |
| )SkSL" |
| , _outer.color.left(), _outer.color.top(), _outer.color.right(), _outer.color.bottom()); |
| } |
| private: |
| void onSetData(const GrGLSLProgramDataManager& pdman, const GrFragmentProcessor& _proc) override { |
| } |
| }; |
| std::unique_ptr<GrGLSLFragmentProcessor> GrKeyIn::onMakeProgramImpl() const { |
| return std::make_unique<GrGLSLKeyIn>(); |
| } |
| void GrKeyIn::onGetGLSLProcessorKey(const GrShaderCaps& caps, GrProcessorKeyBuilder* b) const { |
| uint16_t red = SkFloatToHalf(color.fR); |
| uint16_t green = SkFloatToHalf(color.fG); |
| uint16_t blue = SkFloatToHalf(color.fB); |
| uint16_t alpha = SkFloatToHalf(color.fA); |
| b->add32(((uint32_t)red << 16) | green, "color.rg"); |
| b->add32(((uint32_t)blue << 16) | alpha, "color.ba"); |
| } |
| bool GrKeyIn::onIsEqual(const GrFragmentProcessor& other) const { |
| const GrKeyIn& that = other.cast<GrKeyIn>(); |
| (void) that; |
| if (color != that.color) return false; |
| return true; |
| } |
| GrKeyIn::GrKeyIn(const GrKeyIn& src) |
| : INHERITED(kGrKeyIn_ClassID, src.optimizationFlags()) |
| , color(src.color) { |
| this->cloneAndRegisterAllChildProcessors(src); |
| } |
| std::unique_ptr<GrFragmentProcessor> GrKeyIn::clone() const { |
| return std::make_unique<GrKeyIn>(*this); |
| } |
| #if GR_TEST_UTILS |
| SkString GrKeyIn::onDumpInfo() const { |
| return SkStringPrintf("(color=half4(%f, %f, %f, %f))", color.left(), color.top(), color.right(), color.bottom()); |
| } |
| #endif |