PoRegularCartesianGrid2D.h

/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef  _PO_REGULARCARTESIANGRID2D_
#define  _PO_REGULARCARTESIANGRID2D_
 
#include <MeshViz/nodes/PoMeshProperty.h>
#include <MeshViz/fields/PoSFRegularCartesianGrid2D.h>
 
class PbMesh;
 
class  PoRegularCartesianGrid2D : public PoMeshProperty {
 
  SO_NODE_HEADER(PoRegularCartesianGrid2D) ;
  
 
 public:
 
 
 
  PoRegularCartesianGrid2D() ;
 
  PoSFRegularCartesianGrid2D mesh;
 
  const PbMesh* getMesh() const { return (const PbMesh*)&mesh.getValue();};
 
  void setGeometry(int num_x, int num_y, 
                   float x_min, float y_min, 
                   float x_max, float y_max, 
                   const float *zn=NULL);
 
  /*----------------------------------------------------------------------------*/
 private:
  virtual void  doAction(SoAction *action) ;
 
 private:
  static void initClass() ;
    static void exitClass() ;
  
 private:
  const PoSFMesh* getSFieldMesh() const { return &mesh; }
  virtual ~PoRegularCartesianGrid2D() ;
 
 private:
 
} ; 
/*----------------------------------------------------------------------------*/
 
 
/*----------------------------------------------------------------------------*/
inline void 
PoRegularCartesianGrid2D::setGeometry(int num_x, int num_y, 
                                      float x_min, float y_min, 
                                      float x_max, float y_max, 
                                      const float *zn)
{
  mesh.setGeometry(num_x, num_y,  
                   x_min, y_min, 
                   x_max, y_max, 
                   zn);
}
 
#endif /* _PO_REGULARCARTESIANGRID2D_  */