2 #include "DriverUNV_W_SMDS_Mesh.h"
4 #include "SMDS_MeshElement.hxx"
5 #include "SMDS_MeshNode.hxx"
6 #include "SMDS_MeshEdgesIterator.hxx"
7 #include "SMDS_MeshFacesIterator.hxx"
8 #include "SMDS_MeshNodesIterator.hxx"
9 #include "SMDS_MeshVolumesIterator.hxx"
11 #include <utilities.h>
13 #define sNODE_UNV_ID " 2411"
14 #define sELT_UNV_ID " 2412"
15 #define sUNV_SEPARATOR " -1"
16 #define sNODE_UNV_DESCR "%10d 1 1 11\n"
17 #define sELT_SURF_DESC "%10d %2d 1 1 11 %1d\n"
18 #define sELT_VOLU_DESC "%10d %2d 1 1 9 %1d\n"
19 #define sELT_BEAM_DESC1 "%10d %2d 1 1 7 %1d\n"
20 #define sELT_BEAM_DESC2 " 0 1 1\n"
22 DriverUNV_W_SMDS_Mesh::DriverUNV_W_SMDS_Mesh() {
26 DriverUNV_W_SMDS_Mesh::~DriverUNV_W_SMDS_Mesh() {
30 void DriverUNV_W_SMDS_Mesh::SetMesh(Handle(SMDS_Mesh)& aMesh) {
34 void DriverUNV_W_SMDS_Mesh::SetFile(string aFile) {
38 void DriverUNV_W_SMDS_Mesh::SetFileId(FILE* aFileId) {
42 void DriverUNV_W_SMDS_Mesh::SetMeshId(int aMeshId) {
46 void DriverUNV_W_SMDS_Mesh::Add() {
50 void DriverUNV_W_SMDS_Mesh::Write() {
55 char* file2Read = (char*)myFile.c_str();
56 myFileId = fopen(file2Read,"w+");
59 fprintf(stderr,">> ERREUR : ouverture du fichier %s \n",file2Read);
63 /****************************************************************************
65 ****************************************************************************/
66 fprintf(stdout,"\n(****************************)\n");
67 fprintf(stdout,"(* INFORMATIONS GENERALES : *)\n");
68 fprintf(stdout,"(****************************)\n");
70 /* Combien de noeuds ? */
71 nbNodes = myMesh->NbNodes();
73 /* Combien de mailles, faces ou aretes ? */
74 Standard_Integer nb_of_nodes, nb_of_edges,nb_of_faces, nb_of_volumes;
75 nb_of_edges = myMesh->NbEdges();
76 nb_of_faces = myMesh->NbFaces();
77 nb_of_volumes = myMesh->NbVolumes();
78 nbCells = nb_of_edges + nb_of_faces + nb_of_volumes;
81 SCRUTE(nb_of_volumes);
83 fprintf(stdout,"%d %d\n",nbNodes,nbCells);
84 fprintf(myFileId,"%d %d\n",nbNodes,nbCells);
86 /****************************************************************************
87 * ECRITURE DES NOEUDS *
88 ****************************************************************************/
89 fprintf(stdout,"\n(************************)\n");
90 fprintf(stdout,"(* NOEUDS DU MAILLAGE : *)\n");
91 fprintf(stdout,"(************************)\n");
93 SMDS_MeshNodesIterator itNodes(myMesh);
95 fprintf(myFileId,"%s\n", sUNV_SEPARATOR);
96 fprintf(myFileId,"%s\n", sNODE_UNV_ID );
98 for (;itNodes.More();itNodes.Next()) {
99 const Handle(SMDS_MeshElement)& elem = itNodes.Value();
100 const Handle(SMDS_MeshNode )& node = myMesh->GetNode(1, elem);
102 fprintf(myFileId, sNODE_UNV_DESCR, node->GetID());
103 fprintf(myFileId, "%25.16E%25.16E%25.16E\n", node->X(), node->Y(), node->Z());
105 fprintf(myFileId,"%s\n", sUNV_SEPARATOR);
107 /****************************************************************************
108 * ECRITURE DES ELEMENTS *
109 ****************************************************************************/
110 fprintf(stdout,"\n(**************************)\n");
111 fprintf(stdout,"(* ELEMENTS DU MAILLAGE : *)\n");
112 fprintf(stdout,"(**************************)");
113 /* Ecriture des connectivites, noms, numeros des mailles */
115 fprintf(myFileId,"%s\n", sUNV_SEPARATOR);
116 fprintf(myFileId,"%s\n", sELT_UNV_ID );
118 SMDS_MeshEdgesIterator itEdges(myMesh);
119 for (;itEdges.More();itEdges.Next()) {
120 const Handle(SMDS_MeshElement)& elem = itEdges.Value();
122 switch (elem->NbNodes()) {
124 fprintf(myFileId, sELT_BEAM_DESC1, elem->GetID(), 21, elem->NbNodes());
125 fprintf(myFileId, sELT_BEAM_DESC2);
126 fprintf(myFileId, "%10d%10d\n", elem->GetConnection(1), elem->GetConnection(2));
130 fprintf(myFileId, sELT_BEAM_DESC1, elem->GetID(), 24, elem->NbNodes());
131 fprintf(myFileId, sELT_BEAM_DESC2);
132 fprintf(myFileId, "%10d%10d%10d\n",elem->GetConnection(1), elem->GetConnection(2), elem->GetConnection(3));
138 SMDS_MeshFacesIterator itFaces(myMesh);
139 for (;itFaces.More();itFaces.Next()) {
140 const Handle(SMDS_MeshElement)& elem = itFaces.Value();
142 switch (elem->NbNodes()) {
145 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 74, elem->NbNodes());
148 // linear quadrilateral
149 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 71, elem->NbNodes());
152 // parabolic triangle
153 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 72, elem->NbNodes());
156 // parabolic quadrilateral
157 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 75, elem->NbNodes());
160 fprintf(myFileId, "element not registered\n");
163 for (i=0;i<elem->NbNodes();i++)
164 fprintf(myFileId,"%10d",elem->GetConnection(i+1));
166 fprintf(myFileId,"\n");
169 SMDS_MeshVolumesIterator itVolumes(myMesh);
170 for (;itVolumes.More();itVolumes.Next()) {
171 const Handle(SMDS_MeshElement)& elem = itVolumes.Value();
173 switch (elem->NbNodes()) {
175 // linear tetrahedron
176 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 111, elem->NbNodes());
179 // linear tetrahedron
180 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 112, elem->NbNodes());
184 fprintf(myFileId, sELT_SURF_DESC, elem->GetID(), 115, elem->NbNodes());
188 for (i=0;i<elem->NbNodes();i++)
189 fprintf(myFileId,"%10d",elem->GetConnection(i+1));
191 fprintf(myFileId,"\n");
193 fprintf(myFileId,"%s\n", sUNV_SEPARATOR);