PoValuedMarkerField.h

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/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef  _PO_VALUED_MARKER_FIELD_
#define  _PO_VALUED_MARKER_FIELD_
 
#include <MeshViz/graph/PoGraphMaster.h>
 
#include <Inventor/fields/SoMFFloat.h>
#include <Inventor/fields/SoMFVec2f.h>
#include <Inventor/fields/SoSFString.h>
 
class PbDataMapping ;
 
class  PoValuedMarkerField : public PoGraphMaster {
  
  SO_KIT_HEADER(PoValuedMarkerField) ;
  
  /* Define fields for new parts */
  SO_KIT_CATALOG_ENTRY_HEADER(valuedMarkerField) ;
 
 
 public:
 
  /* Fields */
 
  SoMFVec2f  point ;
 
  SoMFFloat  value ;
 
  SoMFFloat  size ;
 
  SoSFString markerString ;
 
 
 
  /* Methods */
 
  PoValuedMarkerField()
    { init(TRUE) ; }
 
  PoValuedMarkerField(int numPoints, const SbVec2f *_point, const float *_value,
                      const float *_size)
    { init(FALSE, numPoints, _point, _value, _size) ; } 
 
  virtual void rebuild() ;
 
  void setDataMapping(PbDataMapping *dataMapping) ;
 
  const PbDataMapping *getDataMapping() const ;
 
  /*----------------------------------------------------------------------------*/
 
 
 private:
  static void initClass() ;
    static void exitClass() ;
 
 private:
  // Methods
  // Destructor
  virtual ~PoValuedMarkerField() ;
  virtual void   setDefaultOnNonWritingFields() ;
  virtual SbBool setUpConnections(SbBool onOff, SbBool doItAlways = FALSE) ;
 
  // Manage the connection with PbBase objects
  virtual void basicObjectChange(PbBase *basicObj) ;
 
  // Overloaded methods
  virtual void addElementsAllCaches() ;
  virtual void preRebuild() ;
 
 private:
  // Init method
  void init(SbBool isDefault, int numPoints=0, const SbVec2f *_point=NULL, 
            const float *_value=NULL, const float *_size=NULL) ;
 
  // Sensors
  FieldSensorList m_fieldSensorList ;
 
  // Data mapping
  PbDataMapping *m_dataMap ;
  
  // List of fields defined in this class
  SoFieldList     m_fieldList ;
 
} ;
 
/*----------------------------------------------------------------------------*/
 
#endif /* _PO_VALUED_MARKER_FIELD_ */