MeshViz/graph/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_ */

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Open Inventor Toolkit reference manual, generated on 15 Mar 2023
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