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salome-med  6.5.0
MESHcoordinates.cxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 #include "MEDMEM_Mesh.hxx"
00024 
00025 using namespace MEDMEM ;
00026 using namespace MED_EN ;
00027 
00028 int main (int argc, char ** argv) {
00029 
00030   const string MedFile = "pointe.med" ;
00031   const string MeshName = "maa1" ;
00032   MESH myMesh(MED_DRIVER,MedFile,MeshName) ;
00033 
00034   cout << "Mesh name : " << myMesh.getName()  << endl << endl ; 
00035 
00036   int SpaceDimension = myMesh.getSpaceDimension() ;
00037   int NumberOfNodes = myMesh.getNumberOfNodes() ;
00038   cout << "Space dimension  : " << SpaceDimension << endl << endl ; 
00039   cout << "Number of nodes  : " << NumberOfNodes  << endl << endl ; 
00040 
00041   cout << "Show Nodes Coordinates : " << endl ;
00042 
00043   // coordinates names :
00044   cout << "Name :" << endl ;
00045   const string * CoordinatesNames = myMesh.getCoordinatesNames() ;
00046   for(int i=0; i<SpaceDimension ; i++) {
00047     cout << " - " << CoordinatesNames[i] << endl ;
00048   }
00049   // coordinates unit :
00050   cout << "Unit :" << endl ;
00051   const string * CoordinatesUnits = myMesh.getCoordinatesUnits() ;
00052   for(int i=0; i<SpaceDimension ; i++) {
00053     cout << " - " << CoordinatesUnits[i] << endl ;
00054   }
00055   // coordinates value
00056   const double * Coordinates = 
00057     myMesh.getCoordinates(MED_FULL_INTERLACE) ;
00058   for(int i=0; i<NumberOfNodes ; i++) {
00059     cout << "Nodes " << i+1 << " : " ;
00060     for (int j=0; j<SpaceDimension ; j++)
00061       cout << Coordinates[i*SpaceDimension+j] << " " ;
00062     cout << endl ;
00063   }
00064   
00065   return 0 ;
00066 }