albaInteractorCameraPicker.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaInteractorCameraPicker
 Authors: Stefano Perticoni
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef __medInteractorPicker_h
#define __medInteractorPicker_h
 
#include "albaDefines.h"
#include "albaInteractorCameraMove.h"
 
//----------------------------------------------------------------------------
// forward declarations :
//----------------------------------------------------------------------------
 
class ALBA_EXPORT albaInteractorCameraPicker : public albaInteractorCameraMove
{
public:
  albaTypeMacro(albaInteractorCameraPicker,albaInteractorCameraMove);
 
  virtual void OnEvent(albaEventBase *event);
 
  void EnableContinuousPicking(bool enable);
 
protected:
  virtual void OnButtonDown   (albaEventInteraction *e);
  virtual void OnButtonUp     (albaEventInteraction *e);
 
  void SendPickingInformation(albaView *v, double *mouse_pos = NULL, int msg_id = VME_PICKED, albaMatrix *tracker_pos = NULL, bool mouse_flag = true);
 
  bool m_ContinuousPickingFlag;
 
  albaInteractorCameraPicker();
  virtual ~albaInteractorCameraPicker();
 
private:
  albaInteractorCameraPicker(const albaInteractorCameraPicker&);  // Not implemented.
  void operator=(const albaInteractorCameraPicker&);  // Not implemented.
};
#endif