MeshViz/3Ddata/PbCartesianGrid2D.h

Go to the documentation of this file.

/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
 ***                                                                                ***
 ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
 ***  SPECIFIED  IN THE LICENSE ARE  NOT TO BE  UNDERTAKEN  EXCEPT WITH PRIOR       ***
 ***  WRITTEN AUTHORIZATION OF FEI S.A.S.                                           ***
 ***                                                                                ***
 ***                        RESTRICTED RIGHTS LEGEND                                ***
 ***  USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS      ***
 ***  WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN      ***
 ***  SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT      ***
 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
 ***  TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013.             ***
 ***                                                                                ***
 ***                   COPYRIGHT (C) 1996-2014 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/

#ifndef  _PB_CARTESIANGRID2D_
#define  _PB_CARTESIANGRID2D_

#include <MeshViz/3Ddata/PbGrid2D.h>

class PiContouring;
class PbQuadrangleCell;

class  PbCartesianGrid2D : public PbGrid2D {


 public:

  PbCartesianGrid2D(SbBool is_data_duplicated=TRUE) ;

  PbCartesianGrid2D(const PbCartesianGrid2D &);

  PbCartesianGrid2D(int num_x, int num_y, const float *x, const float *y, SbBool is_data_duplicated=TRUE) ;

  PbCartesianGrid2D(int num_x, int num_y, const float *x, const float *y, const float *z, SbBool is_data_duplicated=TRUE) ;

  ~PbCartesianGrid2D() ;

  PbCartesianGrid2D& operator=(const PbCartesianGrid2D &mesh) ;

   friend int operator ==(const PbCartesianGrid2D &m1, const PbCartesianGrid2D &m2);

   friend int operator !=(const PbCartesianGrid2D &m1, const PbCartesianGrid2D &m2)
  { return !(m1 == m2); }

  void getGeometry(int &num_x, int &num_y, const float** &xa, const float** &ya) const;

  void getGeometry(int &num_x, int &num_y, const float** &xa, const float** &ya, const float**&za) const;

  using PbGrid2D::getGeometry;

  virtual const PbCell *getCell(int cell_index) const;

  virtual SbVec3f getNodeCoord(int nod_index) const;

  virtual SbVec3f getNodeCoord(int i, int j) const;

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


 private:
  
  void meshLines(PoMeshLines *_PoMeshLines) const; 
  void meshFilled(PoMeshFilled *_PoMeshFilled) const; 
  void meshContouring(PiContouring *_PiContouring, const float *z) const;
  void mesh2DVec(PoMesh2DVec *mesh_vec) const ;

  void getNodesCoord(const float *z, SoMFVec3f &vertices) const;

  void print(FILE *fp) const;

 private:
  virtual const PbCell* findContainingCellProtected(const SbVec3f &point, float tolerance, SbVec3f &pcoord, PbArrayOfInt &test_cell) const;
  PbCartesianGrid2D(int num_x, int num_y, SbBool is_data_duplicate=TRUE) ;
  PbCartesianGrid2D(int num_x, int num_y, const float *z, SbBool is_data_duplicate=TRUE) ;
  void setXYGeometry(int num_x, int num_y, const float *x, const float *y);
  void getXYGeometry(const float* &x, const float* &y) const;

 private:
  float **x, **y;

  void updateBoundingBox() const;
  void copy(const PbCartesianGrid2D &mesh) ;
  void destroy();
  void constructXYGeometry(const float *xn, const float *yn, SbBool is_data_duplicate);

  mutable PbQuadrangleCell *m_quadrangle;
} ;

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

#endif /* _PB_CARTESIANGRID2D_ */

---

Open Inventor Toolkit reference manual, generated on 15 Mar 2023
Copyright © Thermo Fisher Scientific All rights reserved. http://www.openinventor.com/