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GraphTraversal.h

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00001 #ifndef X3DTK_GRAPHTRAVERSAL_H
00002 #define X3DTK_GRAPHTRAVERSAL_H
00003 
00004 #include "Singleton.h"
00005 #include "StateVariables.h"
00006 #include "X3DTypes.h"
00007 
00008 #include <list>
00009 #include <typeinfo>
00010 #include <iostream>
00011 
00012 namespace X3DTK {
00013 
00014 class Walker;
00015 class Visitor; 
00016 class X3DComponentVisitor;
00017 
00024 class GraphTraversal
00025 {
00026 public:
00028   GraphTraversal();
00030   virtual ~GraphTraversal();
00031   
00033   void setWalker(Walker *walker);
00035   void setComponentVisitor(X3DComponentVisitor *component);
00037   void setAutoDeleteComponents(bool value);
00039   void traverse(SFAbstractNode N) const;
00040     
00041 protected:
00043   Visitor *visitor;     
00045   Walker *walker;
00046 };
00047 
00048 }
00049 
00050 #endif

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