skia2/tests/sksl/dslfp/GrDSLFPTest_IfStatement.dsl.cpp

/**************************************************************************************************
 *** This file was autogenerated from GrDSLFPTest_IfStatement.fp; do not modify.
 **************************************************************************************************/
/* TODO(skia:11854): DSLCPPCodeGenerator is currently a work in progress. */
#include "GrDSLFPTest_IfStatement.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_IfStatement : public GrGLSLFragmentProcessor {
public:
    GrGLSLDSLFPTest_IfStatement() {}
    void emitCode(EmitArgs& args) override {
        [[maybe_unused]] const GrDSLFPTest_IfStatement& _outer = args.fFp.cast<GrDSLFPTest_IfStatement>();

        using namespace SkSL::dsl;
        StartFragmentProcessor(this, &args);
[[maybe_unused]] const auto& one = _outer.one;
Var _one(kConst_Modifier, DSLType(kHalf_Type), "one", Half(one));
Declare(_one);
[[maybe_unused]] const auto& unused = _outer.unused;
Var _unused(kConst_Modifier, DSLType(kHalf_Type), "unused", Half(unused));
Declare(_unused);
alsoUnused = float(one + one);
Var _alsoUnused(kConst_Modifier, DSLType(kFloat_Type), "alsoUnused", Float(alsoUnused));
Declare(_alsoUnused);
Var _color(kNo_Modifier, DSLType(kHalf4_Type), "color", Half4(0.0f));
Declare(_color);
If(Swizzle(_color, X, Y) == Swizzle(_color, Z, W), /*Then:*/ _color.w() = _one);
If(Swizzle(_color, X, Y) == Swizzle(_color, Z, W), /*Then:*/ Block(_color.x() = _color.w()));
If(_color.x() == _color.y(), /*Then:*/ _color = Swizzle(_color, W, X, W, W), /*Else:*/ _color = Swizzle(_color, X, X, X, W));
If(((_color.x() + _color.y()) + _color.z()) + _color.w() == _one, /*Then:*/ Block(_color = Half4(-1.0f)), /*Else:*/ If(((_color.x() + _color.y()) + _color.z()) + _color.w() == 2.0f, /*Then:*/ Block(_color = Half4(-2.0f)), /*Else:*/ Block(_color = Swizzle(_color, Y, Y, W, W))));
If(_color.x() == _one, /*Then:*/ Block(If(_color.x() == 2.0f, /*Then:*/ Block(_color = Swizzle(_color, X, X, X, X)), /*Else:*/ Block(_color = Swizzle(_color, Y, Y, Y, Y)))), /*Else:*/ Block(If(_color.z() * _color.w() == _one, /*Then:*/ Block(_color = Swizzle(_color, X, Z, Y, W)), /*Else:*/ Block(_color = Swizzle(_color, W, W, W, W)))));
StaticIf(_one != 1.0f, /*Then:*/ Block(_color.x() = 1.0f));
Return(_color);
        EndFragmentProcessor();
    }
private:
    void onSetData(const GrGLSLProgramDataManager& pdman, const GrFragmentProcessor& _proc) override {
    }
float alsoUnused = 0;
};
std::unique_ptr<GrGLSLFragmentProcessor> GrDSLFPTest_IfStatement::onMakeProgramImpl() const {
    return std::make_unique<GrGLSLDSLFPTest_IfStatement>();
}
void GrDSLFPTest_IfStatement::onGetGLSLProcessorKey(const GrShaderCaps& caps, GrProcessorKeyBuilder* b) const {
    b->add32(sk_bit_cast<uint32_t>(one), "one");
if (one != 1.0f) {
    b->add32(sk_bit_cast<uint32_t>(unused), "unused");
}
float alsoUnused = float(one + one);
    b->add32(sk_bit_cast<uint32_t>(alsoUnused), "alsoUnused");
}
bool GrDSLFPTest_IfStatement::onIsEqual(const GrFragmentProcessor& other) const {
    const GrDSLFPTest_IfStatement& that = other.cast<GrDSLFPTest_IfStatement>();
    (void) that;
    if (one != that.one) return false;
    if (unused != that.unused) return false;
    return true;
}
GrDSLFPTest_IfStatement::GrDSLFPTest_IfStatement(const GrDSLFPTest_IfStatement& src)
: INHERITED(kGrDSLFPTest_IfStatement_ClassID, src.optimizationFlags())
, one(src.one)
, unused(src.unused) {
        this->cloneAndRegisterAllChildProcessors(src);
}
std::unique_ptr<GrFragmentProcessor> GrDSLFPTest_IfStatement::clone() const {
    return std::make_unique<GrDSLFPTest_IfStatement>(*this);
}
#if GR_TEST_UTILS
SkString GrDSLFPTest_IfStatement::onDumpInfo() const {
    return SkStringPrintf("(one=%f, unused=%f)", one, unused);
}
#endif