MeshViz/nodes/PoIsovaluesList.h

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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/

#ifndef  _PO_ISOVALUES_LIST_
#define  _PO_ISOVALUES_LIST_

#include <MeshViz/nodes/PoNode.h>
#include <Inventor/fields/SoMFFloat.h>

class PbIsovaluesList ;
class SoFieldSensor   ;

class  PoIsovaluesList : public PoNode {

  SO_NODE_HEADER(PoIsovaluesList) ;
  

 public:

  /* Fields */

  SoMFFloat isovaluesList ;

  /* Methods */

  PoIsovaluesList() ;

  void setRegularIsoList(int numFloats, const float *values, int numValues) ;

  void setRegularIsoList(int numValues, float firstValue, float step) ;

  void setRegularIsoList(float min, float max, int numValues) ;

  const float *getIsoList(int &numValues, float &min, float &max, float &step,
                          SbBool &isRegularIsoList) ;

  /*----------------------------------------------------------------------------*/

  
 private:
  virtual void  doAction(SoAction *action) ;
  
 private:
  static void initClass() ;
    static void exitClass() ;

 private:
  virtual ~PoIsovaluesList() ;

 private:
  static void isoListChangedCB(void *data, SoSensor *) ;
  void updateIsoList() ;

  SbBool          m_isoListChanged ;
  PbIsovaluesList *m_isoList ;
  SoFieldSensor   *m_isoListSensor ;
  
} ; 
/*----------------------------------------------------------------------------*/

#endif /* _PO_ISOVALUES_LIST_  */

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Open Inventor Toolkit reference manual, generated on 15 Mar 2023
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