Version: 6.5.0
MESHcoordinates.cxx

Here is a small C++ example program for which the Python version may be found in MESHcoordinates.py.

// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#include "MEDMEM_Mesh.hxx"
using namespace MEDMEM ;
using namespace MED_EN ;
int main (int argc, char ** argv) {
const string MedFile = "pointe.med" ;
const string MeshName = "maa1" ;
MESH myMesh(MED_DRIVER,MedFile,MeshName) ;
cout << "Mesh name : " << myMesh.getName() << endl << endl ;
int SpaceDimension = myMesh.getSpaceDimension() ;
int NumberOfNodes = myMesh.getNumberOfNodes() ;
cout << "Space dimension : " << SpaceDimension << endl << endl ;
cout << "Number of nodes : " << NumberOfNodes << endl << endl ;
cout << "Show Nodes Coordinates : " << endl ;
// coordinates names :
cout << "Name :" << endl ;
const string * CoordinatesNames = myMesh.getCoordinatesNames() ;
for(int i=0; i<SpaceDimension ; i++) {
cout << " - " << CoordinatesNames[i] << endl ;
}
// coordinates unit :
cout << "Unit :" << endl ;
const string * CoordinatesUnits = myMesh.getCoordinatesUnits() ;
for(int i=0; i<SpaceDimension ; i++) {
cout << " - " << CoordinatesUnits[i] << endl ;
}
// coordinates value
const double * Coordinates =
myMesh.getCoordinates(MED_FULL_INTERLACE) ;
for(int i=0; i<NumberOfNodes ; i++) {
cout << "Nodes " << i+1 << " : " ;
for (int j=0; j<SpaceDimension ; j++)
cout << Coordinates[i*SpaceDimension+j] << " " ;
cout << endl ;
}
return 0 ;
}
Copyright © 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
Copyright © 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS