X3DMFNodeFunctor.h

Go to the documentation of this file.

#ifndef X3DTK_X3DMFNODEFUNCTOR_H
#define X3DTK_X3DMFNODEFUNCTOR_H

namespace X3DTK {

class X3DAbstractNode;

class X3DMFNodeFunctor
{
public:
  virtual const MFNode &getNodes(X3DAbstractNode const *N) = 0;
  virtual bool addNode(X3DAbstractNode *N, X3DAbstractNode *C) = 0;
  virtual bool removeNode(X3DAbstractNode *N, X3DAbstractNode *C) = 0;
  virtual void removeTheseNodes(X3DAbstractNode *N) = 0;
};

template<class T, class V>
class MFNodeFunctor : public X3DMFNodeFunctor
{
public:
  MFNodeFunctor(MFNode T:: *node);
  
  const MFNode &getNodes(X3DAbstractNode const *N);
  bool addNode(X3DAbstractNode *N, X3DAbstractNode *C);
  bool removeNode(X3DAbstractNode *N, X3DAbstractNode *C);
  void removeTheseNodes(X3DAbstractNode *N);
  
private:
  MFNode T::*_nodes;
};

}

#include "X3DMFNodeFunctor.inl"

#endif

---