PoDomain.h

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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef  _PO_DOMAIN_
#define  _PO_DOMAIN_
 
#include <Inventor/fields/SoSFVec3f.h>
#include <Inventor/fields/SoSFEnum.h>
 
#include <MeshViz/nodes/PoNode.h>
 
class PbDomain ;
class SoFieldSensor ;
class SoTransform ;
class SoMatrixTransform ;
 
class  PoDomain : public PoNode {
 
  SO_NODE_HEADER(PoDomain) ;
  
 
 public:
 
  enum TransformType {
    TRANSFORM_01,
    SCALE_X_FIXED,
    SCALE_Y_FIXED,
    SCALE_Z_FIXED,
    SCALE_MAX_XYZ_FIXED
  } ;
 
  enum BoundingBoxType {
    AS_IS,
    MIN_BOUNDING_CUBE,
    MAX_BOUNDED_CUBE
  } ;
 
  
 
  /* Fields */
 
  SoSFVec3f min ;
 
  SoSFVec3f max ;
 
  SoSFEnum  transformType ;
 
  /* Methods */
 
  void setValues(const SbVec2f &min, const SbVec2f &max, BoundingBoxType type = AS_IS) ;
 
  void setValues(const SbVec3f &min, const SbVec3f &max, BoundingBoxType type = AS_IS) ;
 
  SoTransform*       getTransform() ;
 
  SoMatrixTransform* getMatrixTransform() ;
 
  PoDomain() ;
 
  /*----------------------------------------------------------------------------*/
 
  
 private:
  virtual void  doAction(SoAction *action) ;
 
 private:
  static void initClass() ;
    static void exitClass() ;
  
 private:
  virtual ~PoDomain() ;
 
 private:
  void updateDomain() ;
 
  static void minMaxChangedCB(void *data, SoSensor *) ;
  static void transformTypeChangeCB(void *data, SoSensor *) ;
 
  SbBool          m_minMaxChanged, m_transformTypeChanged ;
  PbDomain        *m_domain ;
  SoFieldSensor   *m_minSensor ;
  SoFieldSensor   *m_maxSensor ;
  SoFieldSensor   *m_transformTypeSensor ;
} ; 
/*----------------------------------------------------------------------------*/
 
#endif /* _PO_DOMAIN_  */