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cybpf2dviewpointingdevicec.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
      Neuenahrer Str. 20
      D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

#ifndef CYBPF2DVIEWPOINTINGDEVICEC_H
#define CYBPF2DVIEWPOINTINGDEVICEC_H

#include "oaw/glctk/cyb2dviewpointingdevicec.h"

class CybPFChannelC;

class CybPF2DViewPointingDeviceC : public Cyb2DViewPointingDeviceC {
public:
  CybPF2DViewPointingDeviceC(CybWorldC* pW,const CybPFChannelC*);
  ~CybPF2DViewPointingDeviceC();
  CybPF2DViewPointingDeviceC(const CybPF2DViewPointingDeviceC&);
  CybPF2DViewPointingDeviceC& operator = (const CybPF2DViewPointingDeviceC&);  
  virtual CybNodeC* CreateNew();
  virtual void SetCursor(double,double);
  virtual void SetWorld(CybWorldC*);
  virtual void RouteData();
  virtual void ProcessSelect();
protected:
  double m_cursorSize;
  const CybPFChannelC* m_pChannel;
  double m_cursorPosX;
  double m_cursorPosY;
  VectorC m_relHitPoint;
};

#endif

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