| |
| |
| /************************************************************************************************** |
| *** This file was autogenerated from GrDSLFPTest_DoStatement.fp; do not modify. |
| **************************************************************************************************/ |
| /* TODO(skia:11854): DSLCPPCodeGenerator is currently a work in progress. */ |
| #include "GrDSLFPTest_DoStatement.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" |
| #include "src/sksl/dsl/priv/DSLFPs.h" |
| #include "src/sksl/dsl/priv/DSLWriter.h" |
| |
| class GrGLSLDSLFPTest_DoStatement : public GrGLSLFragmentProcessor { |
| public: |
| GrGLSLDSLFPTest_DoStatement() {} |
| void emitCode(EmitArgs& args) override { |
| [[maybe_unused]] const GrDSLFPTest_DoStatement& _outer = args.fFp.cast<GrDSLFPTest_DoStatement>(); |
| |
| using namespace SkSL::dsl; |
| StartFragmentProcessor(this, &args); |
| [[maybe_unused]] const auto& shouldLoop = _outer.shouldLoop; |
| Var _shouldLoop(kConst_Modifier, DSLType(kBool_Type), "shouldLoop", Bool(!!(shouldLoop))); |
| Declare(_shouldLoop); |
| Var _color(kNo_Modifier, DSLType(kHalf4_Type), "color", Half4(1.0f, 1.0f, 1.0f, 1.0f)); |
| Declare(_color); |
| Do(_color.x() -= 0.25f, /*While:*/ _shouldLoop); |
| Do(Block(_color.x() -= 0.25f, If(_color.x() <= 0.0f, /*Then:*/ Break())), /*While:*/ _color.w() == 1.0f); |
| Do(Block(_color.z() -= 0.25f, If(_color.w() == 1.0f || sk_Caps.builtinFMASupport, /*Then:*/ Continue()), _color.y() = 0.0f), /*While:*/ _color.z() > 0.0f); |
| Return(_color); |
| EndFragmentProcessor(); |
| } |
| private: |
| void onSetData(const GrGLSLProgramDataManager& pdman, const GrFragmentProcessor& _proc) override { |
| } |
| }; |
| std::unique_ptr<GrGLSLFragmentProcessor> GrDSLFPTest_DoStatement::onMakeProgramImpl() const { |
| return std::make_unique<GrGLSLDSLFPTest_DoStatement>(); |
| } |
| void GrDSLFPTest_DoStatement::onGetGLSLProcessorKey(const GrShaderCaps& caps, GrProcessorKeyBuilder* b) const { |
| b->addBool(shouldLoop, "shouldLoop"); |
| } |
| bool GrDSLFPTest_DoStatement::onIsEqual(const GrFragmentProcessor& other) const { |
| const GrDSLFPTest_DoStatement& that = other.cast<GrDSLFPTest_DoStatement>(); |
| (void) that; |
| if (shouldLoop != that.shouldLoop) return false; |
| return true; |
| } |
| GrDSLFPTest_DoStatement::GrDSLFPTest_DoStatement(const GrDSLFPTest_DoStatement& src) |
| : INHERITED(kGrDSLFPTest_DoStatement_ClassID, src.optimizationFlags()) |
| , shouldLoop(src.shouldLoop) { |
| this->cloneAndRegisterAllChildProcessors(src); |
| } |
| std::unique_ptr<GrFragmentProcessor> GrDSLFPTest_DoStatement::clone() const { |
| return std::make_unique<GrDSLFPTest_DoStatement>(*this); |
| } |
| #if GR_TEST_UTILS |
| SkString GrDSLFPTest_DoStatement::onDumpInfo() const { |
| return SkStringPrintf("(shouldLoop=%d)", !!(shouldLoop)); |
| } |
| #endif |