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//
// Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
#ifndef COMPILER_TRANSLATOR_INITIALIZEVARIABLES_H_
#define COMPILER_TRANSLATOR_INITIALIZEVARIABLES_H_
#include "compiler/translator/IntermNode.h"
class InitializeVariables : public TIntermTraverser
{
public:
struct InitVariableInfo
{
TString name;
TType type;
InitVariableInfo(const TString &_name, const TType &_type)
: name(_name),
type(_type)
{
}
};
typedef TVector<InitVariableInfo> InitVariableInfoList;
InitializeVariables(const InitVariableInfoList &vars)
: TIntermTraverser(true, false, false),
mVariables(vars),
mCodeInserted(false)
{
}
protected:
bool visitBinary(Visit, TIntermBinary *node) override { return false; }
bool visitUnary(Visit, TIntermUnary *node) override { return false; }
bool visitSelection(Visit, TIntermSelection *node) override { return false; }
bool visitLoop(Visit, TIntermLoop *node) override { return false; }
bool visitBranch(Visit, TIntermBranch *node) override { return false; }
bool visitAggregate(Visit visit, TIntermAggregate *node) override;
private:
void insertInitCode(TIntermSequence *sequence);
InitVariableInfoList mVariables;
bool mCodeInserted;
};
#endif // COMPILER_TRANSLATOR_INITIALIZEVARIABLES_H_
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