SoSFBufferObject.h

/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef _SO_SFBUFFEROBJECT_H_
#define _SO_SFBUFFEROBJECT_H_
 
#include <Inventor/devices/SoBufferObject.h>
#include <Inventor/fields/SoSubField.h> 
/*
class  SoSFBufferObject : public SoSField
{
  // Use standard field stuff
  SO_SFIELD_HEADER( SoSFBufferObject, SoBufferObject*, SoBufferObject* );
 
 private:
 
  static void initClass();
 
  static void exitClass();
 
  void notify( SoNotList *list );
};
*/
class  SoSFBufferObject : public SoSField
{
  // Use standard field stuff
  SO_SFIELD_HEADER(SoSFBufferObject, SoBufferObject *, SoBufferObject *);
 
 public:
  SoBufferObject *getValue(SbBool getEffectiveNode = FALSE); 
 
 private:
  static void initClass();
  static void exitClass();
 
  // Update a copied field to use the copy of the node if there is one
  virtual void fixCopy(SbBool copyConnections);
 
  // Override this to also check the stored node
  virtual SbBool referencesCopy() const;
 
 private:
  // Override this to maintain write-references in node
  virtual void countWriteRefs(SoOutput *out) const;
 
  // Changes value in field without doing other notification stuff.
  // Keeps track of references and auditors.
  void setVal(SoBufferObject *newValue);
};
 
#endif //_SO_SFBUFFEROBJECT_H_