SoGestureEvent.h

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/*=======================================================================
** Author      : ... (MMM yyyy)
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/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef  _SO_GESTURE_EVENT_
#define  _SO_GESTURE_EVENT_
 
#include <Inventor/SbBasic.h>
#include <Inventor/events/SoSubEvent.h>
 

class  SoGestureEvent : public SoEvent {
    
  SO_EVENT_HEADER();
 
public:

  enum GestureState {
    BEGIN, 
    DELTA,
    END
  };

  SoGestureEvent();

  virtual ~SoGestureEvent();

  GestureState getGestureState() const;
 
private:
  static void initClass();
  static void exitClass();

  void setGestureState(GestureState state);
 
private:
  // State of the gesture event.
  GestureState m_gestureState;
};
 
#endif /* _SO_GESTURE_EVENT */