PoMeshProbePoint.h

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/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
//****************************************************************************
 
#ifndef  _PO_MESHPROBEPOINT_
#define  _PO_MESHPROBEPOINT_
 
#include <Inventor/fields/SoSFVec3f.h>
#include <MeshViz/3Ddata/PoMesh.h>
 
class PbCell;
class  PoMeshProbePoint : public PoMesh {
  
  SO_KIT_HEADER(PoMeshProbePoint) ;
  
 
 public:
 
  PoMeshProbePoint() ;
 
  /* Fields */
 
  SoSFVec3f position;               
 
  SoSFFloat tolerance;             
 
  virtual void   rebuild() ;
 
 
  typedef void PoProbeCB(void *userData, PoMeshProbePoint *probe, const PbCell *cell);
 
  void setMotionCallback(PoProbeCB *cb, void *data)  ;
 
  void setChangeCellCallback(PoProbeCB *cb, void *data)  ;
 
  void setEnterMeshCallback(PoProbeCB *cb, void *data)  ;
 
  void setLeaveMeshCallback(PoProbeCB *cb, void *data)  ;
 private:
  static void initClass() ;
    static void exitClass() ;
 
 private:
  virtual ~PoMeshProbePoint() ;  
  // Destructor
 
  virtual SbBool setUpConnections(SbBool onOff, SbBool doItAlways = FALSE) ;
  virtual void setDefaultOnNonWritingFields();
 
  virtual void addElementsAllCaches() ;
  virtual void preRebuild();
 
 private:
  FieldSensorList m_fieldSensorList ;
  // Sensors
  
  SoFieldList     m_fieldList ;
  // List of fields defined in this class
 
  const PbCell  *m_currentCell;
  SbBool        m_isInsideMesh;
  PoProbeCB      *m_motionCB, *m_changeCellCB, *m_enterMeshCB, *m_leaveMeshCB;
  void           *m_motionData, *m_changeCellData, *m_enterMeshData, *m_leaveMeshData;
 
} ;
 
/*----------------------------------------------------------------------------*/
 
#endif /* _PO_MESHPROBEPOINT_ */