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