-// SMESH DriverDAT : driver to read and write 'dat' files
-//
// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
-//
-//
-//
-// File : DriverDAT_W_SMESHDS_Mesh.cxx
-// Module : SMESH
-using namespace std;
#include "DriverDAT_W_SMESHDS_Mesh.h"
-#include "DriverDAT_W_SMDS_Mesh.h"
-
-#include "SMDS_MeshElement.hxx"
-#include "SMDS_MeshNode.hxx"
-
-
-
-
-
-#include "utilities.h"
-
-DriverDAT_W_SMESHDS_Mesh::DriverDAT_W_SMESHDS_Mesh()
-{
- ;
-}
-
-DriverDAT_W_SMESHDS_Mesh::~DriverDAT_W_SMESHDS_Mesh()
-{
- ;
-}
-
-void DriverDAT_W_SMESHDS_Mesh::SetMesh(SMDS_Mesh * aMesh)
-{
- //myMesh = SMESHDS_Mesh *::DownCast(aMesh);
- myMesh = aMesh;
-}
-
-void DriverDAT_W_SMESHDS_Mesh::SetFile(string aFile)
-{
- myFile = aFile;
-}
-
-void DriverDAT_W_SMESHDS_Mesh::SetFileId(FILE * aFileId)
-{
- myFileId = aFileId;
-}
-
-void DriverDAT_W_SMESHDS_Mesh::SetMeshId(int aMeshId)
-{
- myMeshId = aMeshId;
-}
-
-void DriverDAT_W_SMESHDS_Mesh::Write()
-{
-
- string myClass = string("SMDS_Mesh");
- string myExtension = string("DAT");
-
- DriverDAT_W_SMDS_Mesh *myWriter = new DriverDAT_W_SMDS_Mesh;
-
- myWriter->SetMesh(myMesh);
- myWriter->SetFile(myFile);
- myWriter->SetMeshId(myMeshId);
- //myWriter->SetFileId(myFileId);
-
- myWriter->Write();
-
-}
-
-void DriverDAT_W_SMESHDS_Mesh::Add()
-{
- int nbNodes, nbCells;
- int i;
-
- char *file2Read = (char *)myFile.c_str();
- myFileId = fopen(file2Read, "w+");
- if (myFileId < 0)
- {
- fprintf(stderr, ">> ERREUR : ouverture du fichier %s \n", file2Read);
- exit(EXIT_FAILURE);
- }
-
- /****************************************************************************
- * NOMBRES D'OBJETS *
- ****************************************************************************/
- fprintf(stdout, "\n(****************************)\n");
- fprintf(stdout, "(* INFORMATIONS GENERALES : *)\n");
- fprintf(stdout, "(****************************)\n");
-
- /* Combien de noeuds ? */
- nbNodes = myMesh->NbNodes();
-
- /* Combien de mailles, faces ou aretes ? */
- int nb_of_nodes, nb_of_edges, nb_of_faces, nb_of_volumes;
- nb_of_edges = myMesh->NbEdges();
- nb_of_faces = myMesh->NbFaces();
- nb_of_volumes = myMesh->NbVolumes();
- nbCells = nb_of_edges + nb_of_faces + nb_of_volumes;
-
- fprintf(stdout, "%d %d\n", nbNodes, nbCells);
- fprintf(myFileId, "%d %d\n", nbNodes, nbCells);
-
- /****************************************************************************
- * ECRITURE DES NOEUDS *
- ****************************************************************************/
- fprintf(stdout, "\n(************************)\n");
- fprintf(stdout, "(* NOEUDS DU MAILLAGE : *)\n");
- fprintf(stdout, "(************************)\n");
-
- SMDS_NodeIteratorPtr itNodes=myMesh->nodesIterator();
- while(itNodes->more())
- {
- const SMDS_MeshNode * node = itNodes->next();
- fprintf(myFileId, "%d %e %e %e\n", node->GetID(), node->X(),
- node->Y(), node->Z());
- }
-
- /****************************************************************************
- * ECRITURE DES ELEMENTS *
- ****************************************************************************/
- fprintf(stdout, "\n(**************************)\n");
- fprintf(stdout, "(* ELEMENTS DU MAILLAGE : *)\n");
- fprintf(stdout, "(**************************)");
- /* Ecriture des connectivites, noms, numeros des mailles */
-
- SMDS_EdgeIteratorPtr itEdges=myMesh->edgesIterator();
- while(itEdges->more())
- {
- const SMDS_MeshEdge * elem = itEdges->next();
-
- switch (elem->NbNodes())
- {
- case 2:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 102);
- break;
- }
- case 3:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 103);
- break;
- }
- }
-
- SMDS_ElemIteratorPtr itNodes=elem->nodesIterator();
- while(itNodes->more())
- fprintf(myFileId, "%d ", itNodes->next()->GetID());
-
- fprintf(myFileId, "\n");
- }
-
- SMDS_FaceIteratorPtr itFaces=myMesh->facesIterator();
- while(itFaces->more())
- {
- const SMDS_MeshElement * elem = itFaces->next();
-
- switch (elem->NbNodes())
- {
- case 3:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 203);
- break;
- }
- case 4:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 204);
- break;
- }
- case 6:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 206);
- break;
- }
- }
-
- SMDS_ElemIteratorPtr itNodes=elem->nodesIterator();
- while(itNodes->more())
- fprintf(myFileId, "%d ", itNodes->next()->GetID());
-
- fprintf(myFileId, "\n");
- }
-
- SMDS_VolumeIteratorPtr itVolumes=myMesh->volumesIterator();
- while(itVolumes->more())
- {
- const SMDS_MeshElement * elem = itVolumes->next();
-
- switch (elem->NbNodes())
- {
- case 8:
- {
- fprintf(myFileId, "%d %d ", elem->GetID(), 308);
- break;
- }
- }
-
- SMDS_ElemIteratorPtr itNodes=elem->nodesIterator();
- while(itNodes->more())
- fprintf(myFileId, "%d ", itNodes->next()->GetID());
-
- fprintf(myFileId, "\n");
- }
-
- fclose(myFileId);
-}
