qt-creator/src/libs/glsl/glslsemantic.h

/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** GNU Lesser General Public License Usage
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
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#ifndef GLSLSEMANTIC_H
#define GLSLSEMANTIC_H

#include "glslastvisitor.h"

namespace GLSL {

class GLSL_EXPORT Semantic: protected Visitor
{
public:
    Semantic();
    virtual ~Semantic();

    void expression(ExpressionAST *ast);
    void statement(StatementAST *ast);
    void type(TypeAST *ast);
    void declaration(DeclarationAST *ast);
    void translationUnit(TranslationUnitAST *ast);
    void functionIdentifier(FunctionIdentifierAST *ast);
    void field(StructTypeAST::Field *ast);

protected:
    virtual bool visit(TranslationUnitAST *ast);
    virtual bool visit(FunctionIdentifierAST *ast);
    virtual bool visit(StructTypeAST::Field *ast);

    // expressions
    virtual bool visit(IdentifierExpressionAST *ast);
    virtual bool visit(LiteralExpressionAST *ast);
    virtual bool visit(BinaryExpressionAST *ast);
    virtual bool visit(UnaryExpressionAST *ast);
    virtual bool visit(TernaryExpressionAST *ast);
    virtual bool visit(AssignmentExpressionAST *ast);
    virtual bool visit(MemberAccessExpressionAST *ast);
    virtual bool visit(FunctionCallExpressionAST *ast);
    virtual bool visit(DeclarationExpressionAST *ast);

    // statements
    virtual bool visit(ExpressionStatementAST *ast);
    virtual bool visit(CompoundStatementAST *ast);
    virtual bool visit(IfStatementAST *ast);
    virtual bool visit(WhileStatementAST *ast);
    virtual bool visit(DoStatementAST *ast);
    virtual bool visit(ForStatementAST *ast);
    virtual bool visit(JumpStatementAST *ast);
    virtual bool visit(ReturnStatementAST *ast);
    virtual bool visit(SwitchStatementAST *ast);
    virtual bool visit(CaseLabelStatementAST *ast);
    virtual bool visit(DeclarationStatementAST *ast);

    // types
    virtual bool visit(BasicTypeAST *ast);
    virtual bool visit(NamedTypeAST *ast);
    virtual bool visit(ArrayTypeAST *ast);
    virtual bool visit(StructTypeAST *ast);
    virtual bool visit(QualifiedTypeAST *ast);

    // declarations
    virtual bool visit(PrecisionDeclarationAST *ast);
    virtual bool visit(ParameterDeclarationAST *ast);
    virtual bool visit(VariableDeclarationAST *ast);
    virtual bool visit(TypeDeclarationAST *ast);
    virtual bool visit(TypeAndVariableDeclarationAST *ast);
    virtual bool visit(InvariantDeclarationAST *ast);
    virtual bool visit(InitDeclarationAST *ast);
    virtual bool visit(FunctionDeclarationAST *ast);
};

} // namespace GLSL

#endif // GLSLSEMANTIC_H