1 // 2 // Copyright (c) 2002-2014 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 7 #ifndef COMPILER_TRANSLATOR_REGENERATE_STRUCT_NAMES_H_ 8 #define COMPILER_TRANSLATOR_REGENERATE_STRUCT_NAMES_H_ 9 10 #include "compiler/translator/Intermediate.h" 11 #include "compiler/translator/SymbolTable.h" 12 13 #include <set> 14 15 class RegenerateStructNames : public TIntermTraverser 16 { 17 public: 18 RegenerateStructNames(const TSymbolTable &symbolTable, 19 int shaderVersion) 20 : mSymbolTable(symbolTable), 21 mShaderVersion(shaderVersion), 22 mScopeDepth(0) {} 23 24 protected: 25 virtual void visitSymbol(TIntermSymbol *); 26 virtual bool visitAggregate(Visit, TIntermAggregate *); 27 28 private: 29 const TSymbolTable &mSymbolTable; 30 int mShaderVersion; 31 32 // Indicating the depth of the current scope. 33 // The global scope is 1. 34 int mScopeDepth; 35 36 // If a struct's declared globally, push its ID in this set. 37 std::set<int> mDeclaredGlobalStructs; 38 }; 39 40 #endif // COMPILER_TRANSLATOR_REGENERATE_STRUCT_NAMES_H_ 41
