PoLabelHints.h

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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef  _PO_LABEL_HINTS_
#define  _PO_LABEL_HINTS_
 
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoSFEnum.h>
#include <Inventor/fields/SoSFString.h>
 
#include <MeshViz/nodes/PoNode.h>
 
class  PoLabelHints : public PoNode {
  
  SO_NODE_HEADER(PoLabelHints) ;
  
 
 public:
 
  enum LabelPath {
    PATH_RIGHT, 
    PATH_LEFT,  
    PATH_UP,    
    PATH_DOWN,  
    PATH_DEPEND 
  } ;
 
 
 
  enum Justification {
    LEFT,   
    CENTER, 
    RIGHT,  
    DEPEND  
  } ;
 
 
 
  /* Fields */
 
  SoSFEnum labelPath ;
 
  SoSFEnum justification ;
 
  SoSFString addString ;
 
  SoSFBool isLabelLineVisible ;
 
  PoLabelHints() ;
 
  /*----------------------------------------------------------------------------*/
 
  
 private:
  virtual void  doAction(SoAction *action) ;
  
 private:
  static void initClass() ;
    static void exitClass() ;
  
 private:
  virtual ~PoLabelHints() ;
  
} ;
/*----------------------------------------------------------------------------*/
 
#endif /* _PO_LABEL_HINTS_ */