SoVRMLPlaneSensor.h

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#ifndef COIN_SOVRMLPLANESENSOR_H
#define COIN_SOVRMLPLANESENSOR_H

#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/VRMLnodes/SoVRMLDragSensor.h>
#include <Inventor/fields/SoSFVec2f.h>
#include <Inventor/fields/SoSFVec3f.h>

class COIN_DLL_API SoVRMLPlaneSensor : public SoVRMLDragSensor
{
  typedef SoVRMLDragSensor inherited;
  SO_NODE_HEADER(SoVRMLPlaneSensor);

public:
  static void initClass(void);
  SoVRMLPlaneSensor(void);

  SoSFVec2f minPosition;
  SoSFVec2f maxPosition;
  SoSFVec3f offset;
  SoSFVec3f translation_changed;

protected:

  virtual SbBool dragStart(void);
  virtual void drag(void);
  virtual void dragFinish(void);

  virtual ~SoVRMLPlaneSensor();

private:
  class SbPlaneProjector * planeproj;
};

#endif // ! COIN_SOVRMLPLANESENSOR_H