diff options
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/InitializeVariables.h')
-rw-r--r-- | src/3rdparty/angle/src/compiler/translator/InitializeVariables.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h new file mode 100644 index 0000000000..1cd6d7e1b5 --- /dev/null +++ b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h @@ -0,0 +1,50 @@ +// +// 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_INITIALIZE_VARIABLES_H_ +#define COMPILER_INITIALIZE_VARIABLES_H_ + +#include "compiler/translator/intermediate.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) + : mCodeInserted(false), + mVariables(vars) + { + } + + protected: + virtual bool visitBinary(Visit visit, TIntermBinary* node) { return false; } + virtual bool visitUnary(Visit visit, TIntermUnary* node) { return false; } + virtual bool visitSelection(Visit visit, TIntermSelection* node) { return false; } + virtual bool visitLoop(Visit visit, TIntermLoop* node) { return false; } + virtual bool visitBranch(Visit visit, TIntermBranch* node) { return false; } + + virtual bool visitAggregate(Visit visit, TIntermAggregate* node); + + private: + void insertInitCode(TIntermSequence& sequence); + + InitVariableInfoList mVariables; + bool mCodeInserted; +}; + +#endif // COMPILER_INITIALIZE_VARIABLES_H_ |