blob: 5ca75a19b37ac32608a11def1f38467b54805cab [file] [log] [blame]
/*
* Copyright 2020 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_STRUCTDEFINITION
#define SKSL_STRUCTDEFINITION
#include <memory>
#include "include/private/SkSLProgramElement.h"
#include "src/sksl/ir/SkSLSymbolTable.h"
#include "src/sksl/ir/SkSLType.h"
namespace SkSL {
/**
* A struct at global scope, as in:
*
* struct RenderData {
* float3 color;
* bool highQuality;
* };
*/
class StructDefinition final : public ProgramElement {
public:
inline static constexpr Kind kProgramElementKind = Kind::kStructDefinition;
StructDefinition(int line, const Type& type)
: INHERITED(line, kProgramElementKind)
, fType(&type) {}
const Type& type() const {
return *fType;
}
std::unique_ptr<ProgramElement> clone() const override {
return std::make_unique<StructDefinition>(fLine, this->type());
}
std::string description() const override {
std::string s = "struct ";
s += this->type().name();
s += " { ";
for (const auto& f : this->type().fields()) {
s += f.fModifiers.description();
s += f.fType->description();
s += " ";
s += f.fName;
s += "; ";
}
s += "};";
return s;
}
private:
const Type* fType = nullptr;
using INHERITED = ProgramElement;
};
} // namespace SkSL
#endif