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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef QSSG_GLSLSYMBOLS_H
#define QSSG_GLSLSYMBOLS_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtQuick3DGlslParser/private/glsltype_p.h>
#include <QtQuick3DGlslParser/private/glslsymbol_p.h>
#include <QVector>
#include <QString>
#include <QHash>
QT_BEGIN_NAMESPACE
namespace GLSL {
class Q_QUICK3DGLSLPARSER_EXPORT Argument: public Symbol
{
public:
Argument(Function *scope);
const Type *type() const override;
void setType(const Type *type);
Argument *asArgument() override { return this; }
private:
const Type *_type;
};
class Q_QUICK3DGLSLPARSER_EXPORT Variable: public Symbol
{
public:
Variable(Scope *scope);
const Type *type() const override;
void setType(const Type *type);
int qualifiers() const { return _qualifiers; }
void setQualifiers(int qualifiers) { _qualifiers = qualifiers; }
Variable *asVariable() override { return this; }
private:
const Type *_type;
int _qualifiers;
};
class Q_QUICK3DGLSLPARSER_EXPORT Block: public Scope
{
public:
Block(Scope *enclosingScope = nullptr);
QList<Symbol *> members() const override;
void add(Symbol *symbol) override;
Block *asBlock() override { return this; }
const Type *type() const override;
Symbol *find(const QString &name) const override;
private:
QHash<QString, Symbol *> _members;
};
class Q_QUICK3DGLSLPARSER_EXPORT Namespace: public Scope
{
public:
Namespace();
~Namespace() override;
void add(Symbol *symbol) override;
Namespace *asNamespace() override { return this; }
QList<Symbol *> members() const override;
const Type *type() const override;
Symbol *find(const QString &name) const override;
private:
QHash<QString, Symbol *> _members;
QVector<OverloadSet *> _overloadSets;
};
} // namespace GLSL
QT_END_NAMESPACE
#endif // QSSG_GLSLSYMBOLS_H
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