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LeaveFunction.h

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00001 
00002 //                            LeaveFunction.h                                 //
00004 
00005 #ifndef LEAVEFUNCTION_H
00006 #define LEAVEFUNCTION_H
00007 
00008 #include "X3DActiveFunction.h"
00009 #include "X3DTypes.h"
00010 
00011 namespace X3DTK {
00012 
00013 class X3DComponentVisitor;
00015 typedef void (X3DComponentVisitor::* ptrToLeaveFunction)(SFAbstractNode) const;
00016 
00018 
00019 class LeaveFunction : public X3DActiveFunction
00020 {
00021 public:
00023   LeaveFunction(const ptrToLeaveFunction leave, const X3DComponentVisitor *component);
00025   ~LeaveFunction();
00026   
00028   inline void leave(SFAbstractNode N) const {(component_->*ptr2leave_)(N);};
00029   
00030 private:
00031   const ptrToLeaveFunction ptr2leave_;
00032   const X3DComponentVisitor *component_;
00033 };
00034 
00035 }
00036 
00037 #endif

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