archivable3DPoint.h

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/*********************************************************************
** Copyright (c) 2001 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: archivable3DPoint.h,v $ $Revision: 1.8 $ $State: Exp $
*********************************************************************/


#ifndef ARCHIVABLE3DPOINT_H_
#define ARCHIVABLE3DPOINT_H_

#include "archiver/archiverDefines.h"
#include <geometry/point.h>
#include "archiver/archivableObject.h"

class DT_DLL_archiver DtArchivePoint : public DtPoint
{
public:
   DtArchivePoint() : DtPoint() {};
   DtArchivePoint(const DtPoint& pnt) : DtPoint(pnt) {};
   DtArchivePoint(const DtArchivePoint& pnt) : DtPoint(pnt) {};

   //double* xValue() { return const_cast<double *>(&x()); };
   double* xValue() { return &myRep[0]; }; 
   double* yValue() { return &myRep[1]; }; 
   double* zValue() { return &myRep[2]; };
};

class DT_DLL_archiver DtArchivable3DPoint : public DtArchivableObject
{
public:
   DtArchivable3DPoint();
   DtArchivable3DPoint(const DtArchivable3DPoint& pnt);
   DtArchivable3DPoint(const DtPoint& pnt);
   virtual ~DtArchivable3DPoint();

   virtual DtArchivable3DPoint& operator=(const DtArchivable3DPoint& orig);

   virtual operator DtPoint*() const;
   virtual operator DtPoint&() const;

   virtual DtPoint* point();

   static DtArchivableObject* create();

   DECLARE_ARCHIVABLE_CREATOR()

protected:
   DtArchivePoint myPoint;
};

#endif