diff options
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h')
-rw-r--r-- | src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h new file mode 100644 index 0000000000..ac87600347 --- /dev/null +++ b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h @@ -0,0 +1,40 @@ +// +// Copyright (c) 2002-2014 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_REGENERATE_STRUCT_NAMES_H_ +#define COMPILER_TRANSLATOR_REGENERATE_STRUCT_NAMES_H_ + +#include "compiler/translator/Intermediate.h" +#include "compiler/translator/SymbolTable.h" + +#include <set> + +class RegenerateStructNames : public TIntermTraverser +{ + public: + RegenerateStructNames(const TSymbolTable &symbolTable, + int shaderVersion) + : mSymbolTable(symbolTable), + mShaderVersion(shaderVersion), + mScopeDepth(0) {} + + protected: + virtual void visitSymbol(TIntermSymbol *); + virtual bool visitAggregate(Visit, TIntermAggregate *); + + private: + const TSymbolTable &mSymbolTable; + int mShaderVersion; + + // Indicating the depth of the current scope. + // The global scope is 1. + int mScopeDepth; + + // If a struct's declared globally, push its ID in this set. + std::set<int> mDeclaredGlobalStructs; +}; + +#endif // COMPILER_TRANSLATOR_REGENERATE_STRUCT_NAMES_H_ |