// 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
//
//
// File : DriverMED_R_SMESHDS_Mesh.cxx
// Module : SMESH
-using namespace std;
#include "DriverMED_R_SMESHDS_Mesh.h"
#include "DriverMED_R_SMDS_Mesh.h"
+#include "SMESHDS_Mesh.hxx"
#include "utilities.h"
-#include <stdlib.h>
-
-DriverMED_R_SMESHDS_Mesh::DriverMED_R_SMESHDS_Mesh() {
- myFileId=-1;
-}
-
-DriverMED_R_SMESHDS_Mesh::~DriverMED_R_SMESHDS_Mesh() {
-;
-}
+#include "DriverMED_Family.h"
-void DriverMED_R_SMESHDS_Mesh::SetMesh(Handle(SMDS_Mesh)& aMesh) {
- //myMesh = Handle(SMESHDS_Mesh)::DownCast(aMesh);
- myMesh = aMesh;
-}
+#include "SMESHDS_Group.hxx"
-void DriverMED_R_SMESHDS_Mesh::SetFile(string aFile) {
- myFile = aFile;
-}
+#include "MED_Factory.hxx"
+#include "MED_CoordUtils.hxx"
+#include "MED_Utilities.hxx"
-void DriverMED_R_SMESHDS_Mesh::SetFileId(med_idt aFileId) {
- myFileId = aFileId;
-}
-
-void DriverMED_R_SMESHDS_Mesh::SetMeshId(int aMeshId) {
- myMeshId = aMeshId;
-}
-
-void DriverMED_R_SMESHDS_Mesh::Read() {
-
- string myClass = string("SMDS_Mesh");
- string myExtension = string("MED");
+#include <stdlib.h>
- DriverMED_R_SMDS_Mesh* myReader = new DriverMED_R_SMDS_Mesh;
+#ifdef _DEBUG_
+static int MYDEBUG = 0;
+//#define _DEXCEPT_
+#else
+static int MYDEBUG = 0;
+#endif
- myReader->SetMesh(myMesh);
- myReader->SetMeshId(myMeshId);
- myReader->SetFile(myFile);
- myReader->SetFileId(-1);
+#define _EDF_NODE_IDS_
- myReader->Read();
+using namespace MED;
+void
+DriverMED_R_SMESHDS_Mesh
+::SetMeshName(string theMeshName)
+{
+ myMeshName = theMeshName;
}
-void DriverMED_R_SMESHDS_Mesh::Add() {
-
- string myClass = string("SMDS_Mesh");
- string myExtension = string("MED");
+static const SMDS_MeshNode*
+FindNode(const SMDS_Mesh* theMesh, TInt theId){
+ const SMDS_MeshNode* aNode = theMesh->FindNode(theId);
+ if(aNode) return aNode;
+ EXCEPTION(runtime_error,"SMDS_Mesh::FindNode - cannot find a SMDS_MeshNode for ID = "<<theId);
+}
- DriverMED_R_SMDS_Mesh* myReader = new DriverMED_R_SMDS_Mesh;
- myReader->SetMesh(myMesh);
- myReader->SetMeshId(myMeshId);
+Driver_Mesh::Status
+DriverMED_R_SMESHDS_Mesh
+::Perform()
+{
+ Status aResult = DRS_FAIL;
+#ifndef _DEXCEPT_
+ try{
+#endif
+ myFamilies.clear();
+ if(MYDEBUG) MESSAGE("Perform - myFile : "<<myFile);
+ PWrapper aMed = CrWrapper(myFile,true);
+
+ aResult = DRS_EMPTY;
+ if(TInt aNbMeshes = aMed->GetNbMeshes()){
+ for(int iMesh = 0; iMesh < aNbMeshes; iMesh++){
+ // Reading the MED mesh
+ //---------------------
+ PMeshInfo aMeshInfo = aMed->GetPMeshInfo(iMesh+1);
+
+ string aMeshName;
+ if (myMeshId != -1) {
+ ostringstream aMeshNameStr;
+ aMeshNameStr<<myMeshId;
+ aMeshName = aMeshNameStr.str();
+ } else {
+ aMeshName = myMeshName;
+ }
+ if(MYDEBUG) MESSAGE("Perform - aMeshName : "<<aMeshName<<"; "<<aMeshInfo->GetName());
+ if(aMeshName != aMeshInfo->GetName()) continue;
+ aResult = DRS_OK;
+
+ //TInt aMeshDim = aMeshInfo->GetDim();
+
+ // Reading MED families to the temporary structure
+ //------------------------------------------------
+ TErr anErr;
+ TInt aNbFams = aMed->GetNbFamilies(aMeshInfo);
+ if(MYDEBUG) MESSAGE("Read " << aNbFams << " families");
+ for (TInt iFam = 0; iFam < aNbFams; iFam++) {
+ PFamilyInfo aFamilyInfo = aMed->GetPFamilyInfo(aMeshInfo,iFam+1,&anErr);
+ if(anErr >= 0){
+ TInt aFamId = aFamilyInfo->GetId();
+ if(MYDEBUG) MESSAGE("Family " << aFamId << " :");
+
+ DriverMED_FamilyPtr aFamily (new DriverMED_Family);
+
+ TInt aNbGrp = aFamilyInfo->GetNbGroup();
+ if(MYDEBUG) MESSAGE("belong to " << aNbGrp << " groups");
+ for (TInt iGr = 0; iGr < aNbGrp; iGr++) {
+ string aGroupName = aFamilyInfo->GetGroupName(iGr);
+ if(MYDEBUG) MESSAGE(aGroupName);
+ aFamily->AddGroupName(aGroupName);
+ }
+ aFamily->SetId( aFamId );
+ myFamilies[aFamId] = aFamily;
+ }
+ }
- SCRUTE(myFileId);
- myReader->SetFileId(myFileId);
+ if (aMeshInfo->GetType() == MED::eSTRUCTURE){
+ bool aRes = buildMeshGrille(aMed,aMeshInfo);
+ continue;
+ }
- myReader->Read();
+ // Reading MED nodes to the corresponding SMDS structure
+ //------------------------------------------------------
+ PNodeInfo aNodeInfo = aMed->GetPNodeInfo(aMeshInfo);
+ if (!aNodeInfo) {
+ aResult = DRS_FAIL;
+ continue;
+ }
+
+ PCoordHelper aCoordHelper = GetCoordHelper(aNodeInfo);
+
+ EBooleen anIsNodeNum = aNodeInfo->IsElemNum();
+ TInt aNbElems = aNodeInfo->GetNbElem();
+ if(MYDEBUG) MESSAGE("Perform - aNodeInfo->GetNbElem() = "<<aNbElems<<"; anIsNodeNum = "<<anIsNodeNum);
+ DriverMED_FamilyPtr aFamily;
+ for(TInt iElem = 0; iElem < aNbElems; iElem++){
+ TCCoordSlice aCoordSlice = aNodeInfo->GetCoordSlice(iElem);
+ double aCoords[3] = {0.0, 0.0, 0.0};
+ for(TInt iDim = 0; iDim < 3; iDim++)
+ aCoords[iDim] = aCoordHelper->GetCoord(aCoordSlice,iDim);
+ const SMDS_MeshNode* aNode;
+ if(anIsNodeNum) {
+ aNode = myMesh->AddNodeWithID
+ (aCoords[0],aCoords[1],aCoords[2],aNodeInfo->GetElemNum(iElem));
+ } else {
+ aNode = myMesh->AddNode
+ (aCoords[0],aCoords[1],aCoords[2]);
+ }
+ //cout<<aNode->GetID()<<": "<<aNode->X()<<", "<<aNode->Y()<<", "<<aNode->Z()<<endl;
+
+ // Save reference to this node from its family
+ TInt aFamNum = aNodeInfo->GetFamNum(iElem);
+ if ( checkFamilyID ( aFamily, aFamNum ))
+ {
+ aFamily->AddElement(aNode);
+ aFamily->SetType(SMDSAbs_Node);
+ }
+ }
+
+ // Reading pre information about all MED cells
+ //--------------------------------------------
+ typedef MED::TVector<int> TNodeIds;
+ bool takeNumbers = true; // initially we trust the numbers from file
+ MED::TEntityInfo aEntityInfo = aMed->GetEntityInfo(aMeshInfo);
+ MED::TEntityInfo::iterator anEntityIter = aEntityInfo.begin();
+ for(; anEntityIter != aEntityInfo.end(); anEntityIter++){
+ const EEntiteMaillage& anEntity = anEntityIter->first;
+ if(anEntity == eNOEUD) continue;
+ // Reading MED cells to the corresponding SMDS structure
+ //------------------------------------------------------
+ const MED::TGeom2Size& aGeom2Size = anEntityIter->second;
+ MED::TGeom2Size::const_iterator aGeom2SizeIter = aGeom2Size.begin();
+ for(; aGeom2SizeIter != aGeom2Size.end(); aGeom2SizeIter++){
+ const EGeometrieElement& aGeom = aGeom2SizeIter->first;
+
+ switch(aGeom){
+ case ePOINT1:
+ break;
+ case ePOLYGONE: {
+ PPolygoneInfo aPolygoneInfo = aMed->GetPPolygoneInfo(aMeshInfo,anEntity,aGeom);
+ EBooleen anIsElemNum = takeNumbers ? aPolygoneInfo->IsElemNum() : eFAUX;
+
+ TInt aNbElem = aPolygoneInfo->GetNbElem();
+ for(TInt iElem = 0; iElem < aNbElem; iElem++){
+ MED::TCConnSlice aConnSlice = aPolygoneInfo->GetConnSlice(iElem);
+ TInt aNbConn = aPolygoneInfo->GetNbConn(iElem);
+ TNodeIds aNodeIds(aNbConn);
+#ifdef _EDF_NODE_IDS_
+ if(anIsNodeNum)
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iConn] = aNodeInfo->GetElemNum(aConnSlice[iConn] - 1);
+ else
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iConn] = aConnSlice[iConn];
+#else
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iConn] = aConnSlice[iConn];
+#endif
+ bool isRenum = false;
+ SMDS_MeshElement* anElement = NULL;
+ TInt aFamNum = aPolygoneInfo->GetFamNum(iElem);
+
+#ifndef _DEXCEPT_
+ try{
+#endif
+ if(anIsElemNum){
+ TInt anElemId = aPolygoneInfo->GetElemNum(iElem);
+ anElement = myMesh->AddPolygonalFaceWithID(aNodeIds,anElemId);
+ }
+ if(!anElement){
+ std::vector<const SMDS_MeshNode*> aNodes(aNbConn);
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodes[iConn] = FindNode(myMesh,aNodeIds[iConn]);
+ anElement = myMesh->AddPolygonalFace(aNodes);
+ isRenum = anIsElemNum;
+ }
+#ifndef _DEXCEPT_
+ }catch(const std::exception& exc){
+ aResult = DRS_FAIL;
+ }catch (...){
+ aResult = DRS_FAIL;
+ }
+#endif
+ if(!anElement){
+ aResult = DRS_WARN_SKIP_ELEM;
+ }else{
+ if(isRenum){
+ anIsElemNum = eFAUX;
+ takeNumbers = false;
+ if(aResult < DRS_WARN_RENUMBER)
+ aResult = DRS_WARN_RENUMBER;
+ }
+ if ( checkFamilyID ( aFamily, aFamNum ))
+ {
+ // Save reference to this element from its family
+ aFamily->AddElement(anElement);
+ aFamily->SetType(anElement->GetType());
+ }
+ }
+ }
+ break;
+ }
+ case ePOLYEDRE: {
+ PPolyedreInfo aPolyedreInfo = aMed->GetPPolyedreInfo(aMeshInfo,anEntity,aGeom);
+ EBooleen anIsElemNum = takeNumbers ? aPolyedreInfo->IsElemNum() : eFAUX;
+
+ TInt aNbElem = aPolyedreInfo->GetNbElem();
+ for(TInt iElem = 0; iElem < aNbElem; iElem++){
+ MED::TCConnSliceArr aConnSliceArr = aPolyedreInfo->GetConnSliceArr(iElem);
+ TInt aNbFaces = aConnSliceArr.size();
+ typedef MED::TVector<int> TQuantities;
+ TQuantities aQuantities(aNbFaces);
+ TInt aNbNodes = aPolyedreInfo->GetNbNodes(iElem);
+ TNodeIds aNodeIds(aNbNodes);
+ for(TInt iFace = 0, iNode = 0; iFace < aNbFaces; iFace++){
+ MED::TCConnSlice aConnSlice = aConnSliceArr[iFace];
+ TInt aNbConn = aConnSlice.size();
+ aQuantities[iFace] = aNbConn;
+#ifdef _EDF_NODE_IDS_
+ if(anIsNodeNum)
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iNode++] = aNodeInfo->GetElemNum(aConnSlice[iConn] - 1);
+ else
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iNode++] = aConnSlice[iConn];
+#else
+ for(TInt iConn = 0; iConn < aNbConn; iConn++)
+ aNodeIds[iNode++] = aConnSlice[iConn];
+#endif
+ }
+ bool isRenum = false;
+ SMDS_MeshElement* anElement = NULL;
+ TInt aFamNum = aPolyedreInfo->GetFamNum(iElem);
+
+#ifndef _DEXCEPT_
+ try{
+#endif
+ if(anIsElemNum){
+ TInt anElemId = aPolyedreInfo->GetElemNum(iElem);
+ anElement = myMesh->AddPolyhedralVolumeWithID(aNodeIds,aQuantities,anElemId);
+ }
+ if(!anElement){
+ std::vector<const SMDS_MeshNode*> aNodes(aNbNodes);
+ for(TInt iConn = 0; iConn < aNbNodes; iConn++)
+ aNodes[iConn] = FindNode(myMesh,aNodeIds[iConn]);
+ anElement = myMesh->AddPolyhedralVolume(aNodes,aQuantities);
+ isRenum = anIsElemNum;
+ }
+#ifndef _DEXCEPT_
+ }catch(const std::exception& exc){
+ aResult = DRS_FAIL;
+ }catch(...){
+ aResult = DRS_FAIL;
+ }
+#endif
+ if(!anElement){
+ aResult = DRS_WARN_SKIP_ELEM;
+ }else{
+ if(isRenum){
+ anIsElemNum = eFAUX;
+ takeNumbers = false;
+ if (aResult < DRS_WARN_RENUMBER)
+ aResult = DRS_WARN_RENUMBER;
+ }
+ if ( checkFamilyID ( aFamily, aFamNum )) {
+ // Save reference to this element from its family
+ aFamily->AddElement(anElement);
+ aFamily->SetType(anElement->GetType());
+ }
+ }
+ }
+ break;
+ }
+ default: {
+ PCellInfo aCellInfo = aMed->GetPCellInfo(aMeshInfo,anEntity,aGeom);
+ EBooleen anIsElemNum = takeNumbers ? aCellInfo->IsElemNum() : eFAUX;
+ TInt aNbElems = aCellInfo->GetNbElem();
+ if(MYDEBUG) MESSAGE("Perform - anEntity = "<<anEntity<<"; anIsElemNum = "<<anIsElemNum);
+ if(MYDEBUG) MESSAGE("Perform - aGeom = "<<aGeom<<"; aNbElems = "<<aNbElems);
+
+ for(int iElem = 0; iElem < aNbElems; iElem++){
+ TInt aNbNodes = -1;
+ switch(aGeom){
+ case eSEG2: aNbNodes = 2; break;
+ case eSEG3: aNbNodes = 3; break;
+ case eTRIA3: aNbNodes = 3; break;
+ case eTRIA6: aNbNodes = 6; break;
+ case eQUAD4: aNbNodes = 4; break;
+ case eQUAD8: aNbNodes = 8; break;
+ case eTETRA4: aNbNodes = 4; break;
+ case eTETRA10: aNbNodes = 10; break;
+ case ePYRA5: aNbNodes = 5; break;
+ case ePYRA13: aNbNodes = 13; break;
+ case ePENTA6: aNbNodes = 6; break;
+ case ePENTA15: aNbNodes = 15; break;
+ case eHEXA8: aNbNodes = 8; break;
+ case eHEXA20: aNbNodes = 20; break;
+ default:;
+ }
+ vector<TInt> aNodeIds(aNbNodes);
+ bool anIsValidConnect = false;
+ TCConnSlice aConnSlice = aCellInfo->GetConnSlice(iElem);
+#ifndef _DEXCEPT_
+ try{
+#endif
+#ifdef _EDF_NODE_IDS_
+ if(anIsNodeNum)
+ for(int iNode = 0; iNode < aNbNodes; iNode++)
+ aNodeIds[iNode] = aNodeInfo->GetElemNum(aConnSlice[iNode] - 1);
+ else
+ for(int iNode = 0; iNode < aNbNodes; iNode++)
+ aNodeIds[iNode] = aConnSlice[iNode];
+#else
+ for(int iNode = 0; iNode < aNbNodes; iNode++)
+ aNodeIds[iNode] = aConnSlice[iNode];
+#endif
+ anIsValidConnect = true;
+#ifndef _DEXCEPT_
+ }catch(const std::exception& exc){
+ //INFOS("Follow exception was cought:\n\t"<<exc.what());
+ aResult = DRS_FAIL;
+ }catch(...){
+ //INFOS("Unknown exception was cought !!!");
+ aResult = DRS_FAIL;
+ }
+#endif
+ if(!anIsValidConnect)
+ continue;
+
+ bool isRenum = false;
+ SMDS_MeshElement* anElement = NULL;
+ TInt aFamNum = aCellInfo->GetFamNum(iElem);
+#ifndef _DEXCEPT_
+ try{
+#endif
+ //MESSAGE("Try to create element # " << iElem << " with id = "
+ // << aCellInfo->GetElemNum(iElem));
+ switch(aGeom){
+ case eSEG2:
+ if(anIsElemNum)
+ anElement = myMesh->AddEdgeWithID(aNodeIds[0],
+ aNodeIds[1],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddEdge(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eSEG3:
+ if(anIsElemNum)
+ anElement = myMesh->AddEdgeWithID(aNodeIds[0],
+ aNodeIds[1],
+ aNodeIds[2],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddEdge(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eTRIA3:
+ aNbNodes = 3;
+ if(anIsElemNum)
+ anElement = myMesh->AddFaceWithID(aNodeIds[0],
+ aNodeIds[1],
+ aNodeIds[2],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddFace(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eTRIA6:
+ aNbNodes = 6;
+ if(anIsElemNum)
+ anElement = myMesh->AddFaceWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddFace(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eQUAD4:
+ aNbNodes = 4;
+ if(anIsElemNum)
+ anElement = myMesh->AddFaceWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddFace(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eQUAD8:
+ aNbNodes = 8;
+ if(anIsElemNum)
+ anElement = myMesh->AddFaceWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aNodeIds[6], aNodeIds[7],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddFace(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eTETRA4:
+ aNbNodes = 4;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eTETRA10:
+ aNbNodes = 10;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aNodeIds[6], aNodeIds[7],
+ aNodeIds[8], aNodeIds[9],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]),
+ FindNode(myMesh,aNodeIds[8]),
+ FindNode(myMesh,aNodeIds[9]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case ePYRA5:
+ aNbNodes = 5;
+ // There is some differnce between SMDS and MED
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case ePYRA13:
+ aNbNodes = 13;
+ // There is some differnce between SMDS and MED
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aNodeIds[6], aNodeIds[7],
+ aNodeIds[8], aNodeIds[9],
+ aNodeIds[10], aNodeIds[11],
+ aNodeIds[12],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]),
+ FindNode(myMesh,aNodeIds[8]),
+ FindNode(myMesh,aNodeIds[9]),
+ FindNode(myMesh,aNodeIds[10]),
+ FindNode(myMesh,aNodeIds[11]),
+ FindNode(myMesh,aNodeIds[12]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case ePENTA6:
+ aNbNodes = 6;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0],
+ aNodeIds[1],
+ aNodeIds[2],
+ aNodeIds[3],
+ aNodeIds[4],
+ aNodeIds[5],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case ePENTA15:
+ aNbNodes = 15;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aNodeIds[6], aNodeIds[7],
+ aNodeIds[8], aNodeIds[9],
+ aNodeIds[10], aNodeIds[11],
+ aNodeIds[12], aNodeIds[13],
+ aNodeIds[14],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]),
+ FindNode(myMesh,aNodeIds[8]),
+ FindNode(myMesh,aNodeIds[9]),
+ FindNode(myMesh,aNodeIds[10]),
+ FindNode(myMesh,aNodeIds[11]),
+ FindNode(myMesh,aNodeIds[12]),
+ FindNode(myMesh,aNodeIds[13]),
+ FindNode(myMesh,aNodeIds[14]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eHEXA8:
+ aNbNodes = 8;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0],
+ aNodeIds[1],
+ aNodeIds[2],
+ aNodeIds[3],
+ aNodeIds[4],
+ aNodeIds[5],
+ aNodeIds[6],
+ aNodeIds[7],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ case eHEXA20:
+ aNbNodes = 20;
+ if(anIsElemNum)
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0], aNodeIds[1],
+ aNodeIds[2], aNodeIds[3],
+ aNodeIds[4], aNodeIds[5],
+ aNodeIds[6], aNodeIds[7],
+ aNodeIds[8], aNodeIds[9],
+ aNodeIds[10], aNodeIds[11],
+ aNodeIds[12], aNodeIds[13],
+ aNodeIds[14], aNodeIds[15],
+ aNodeIds[16], aNodeIds[17],
+ aNodeIds[18], aNodeIds[19],
+ aCellInfo->GetElemNum(iElem));
+ if (!anElement) {
+ anElement = myMesh->AddVolume(FindNode(myMesh,aNodeIds[0]),
+ FindNode(myMesh,aNodeIds[1]),
+ FindNode(myMesh,aNodeIds[2]),
+ FindNode(myMesh,aNodeIds[3]),
+ FindNode(myMesh,aNodeIds[4]),
+ FindNode(myMesh,aNodeIds[5]),
+ FindNode(myMesh,aNodeIds[6]),
+ FindNode(myMesh,aNodeIds[7]),
+ FindNode(myMesh,aNodeIds[8]),
+ FindNode(myMesh,aNodeIds[9]),
+ FindNode(myMesh,aNodeIds[10]),
+ FindNode(myMesh,aNodeIds[11]),
+ FindNode(myMesh,aNodeIds[12]),
+ FindNode(myMesh,aNodeIds[13]),
+ FindNode(myMesh,aNodeIds[14]),
+ FindNode(myMesh,aNodeIds[15]),
+ FindNode(myMesh,aNodeIds[16]),
+ FindNode(myMesh,aNodeIds[17]),
+ FindNode(myMesh,aNodeIds[18]),
+ FindNode(myMesh,aNodeIds[19]));
+ isRenum = anIsElemNum;
+ }
+ break;
+ }
+#ifndef _DEXCEPT_
+ }catch(const std::exception& exc){
+ //INFOS("Follow exception was cought:\n\t"<<exc.what());
+ aResult = DRS_FAIL;
+ }catch(...){
+ //INFOS("Unknown exception was cought !!!");
+ aResult = DRS_FAIL;
+ }
+#endif
+ if (!anElement) {
+ aResult = DRS_WARN_SKIP_ELEM;
+ }
+ else {
+ if (isRenum) {
+ anIsElemNum = eFAUX;
+ takeNumbers = false;
+ if (aResult < DRS_WARN_RENUMBER)
+ aResult = DRS_WARN_RENUMBER;
+ }
+ if ( checkFamilyID ( aFamily, aFamNum )) {
+ // Save reference to this element from its family
+ myFamilies[aFamNum]->AddElement(anElement);
+ myFamilies[aFamNum]->SetType(anElement->GetType());
+ }
+ }
+ }
+ }}
+ }
+ }
+ }
+ }
+#ifndef _DEXCEPT_
+ }catch(const std::exception& exc){
+ INFOS("Follow exception was cought:\n\t"<<exc.what());
+ aResult = DRS_FAIL;
+ }catch(...){
+ INFOS("Unknown exception was cought !!!");
+ aResult = DRS_FAIL;
+ }
+#endif
+ if(MYDEBUG) MESSAGE("Perform - aResult status = "<<aResult);
+ return aResult;
}
-void DriverMED_R_SMESHDS_Mesh::ReadMySelf() {
-
- med_err ret = 0;
- int i,j,k,l;
- int numero;
- char message[200];
- Standard_Boolean ok;
- /* nombre d'objets MED */
- char nom_universel[MED_TAILLE_LNOM+1];
- med_int long_fichier_en_tete;
- char *fichier_en_tete;
- char version_hdf[10];
- char version_med[10];
- med_int nmaa,mdim,nnoe;
- med_int nmai[MED_NBR_GEOMETRIE_MAILLE],nfac[MED_NBR_GEOMETRIE_FACE];
- med_int nare[MED_NBR_GEOMETRIE_ARETE];
- /* nom du maillage */
- char nommaa[MED_TAILLE_NOM+1];
- /* noeuds */
- med_float *coo;
- char nomcoo[3*MED_TAILLE_PNOM+1];
- char unicoo[3*MED_TAILLE_PNOM+1];
- char *nomnoe;
- med_int *numnoe;
- med_int *nufano;
- med_repere rep;
- med_booleen inonoe,inunoe;
- med_mode_switch mode_coo;
- char str[MED_TAILLE_PNOM+1];
- /* elements */
- med_int nsup;
- med_int edim;
- med_int taille;
- med_int elem_id;
- med_int cmpt = 0;
- med_int *connectivite;
- char *nomele;
- med_int *numele;
- med_int *nufael;
- med_booleen inoele, inuele;
- med_connectivite typ_con;
- med_geometrie_element typgeo;
- med_geometrie_element typmai[MED_NBR_GEOMETRIE_MAILLE] = {MED_POINT1,MED_SEG2,
- MED_SEG3,MED_TRIA3,
- MED_TRIA6,MED_QUAD4,
- MED_QUAD8,MED_TETRA4,
- MED_TETRA10,MED_HEXA8,
- MED_HEXA20,MED_PENTA6,
- MED_PENTA15,MED_PYRA5,
- MED_PYRA13};
- med_int desmai[MED_NBR_GEOMETRIE_MAILLE] = {0,2,3,3,3,4,4,4,4,6,6,5,5,5,5};
- med_int nmailles[MED_NBR_GEOMETRIE_MAILLE];
- char nommai[MED_NBR_GEOMETRIE_MAILLE] [MED_TAILLE_NOM+1] = {"MED_POINT1",
- "MED_SEG2",
- "MED_SEG3",
- "MED_TRIA3",
- "MED_TRIA6",
- "MED_QUAD4",
- "MED_QUAD8",
- "MED_TETRA4",
- "MED_TETRA10",
- "MED_HEXA8",
- "MED_HEXA20",
- "MED_PENTA6",
- "MED_PENTA15",
- "MED_PYRA5",
- "MED_PYRA13"};
- med_geometrie_element typfac[MED_NBR_GEOMETRIE_FACE] = {MED_TRIA3,MED_TRIA6,
- MED_QUAD4,MED_QUAD8};
- med_int desfac[MED_NBR_GEOMETRIE_FACE] = {3,3,4,4};
- med_int nfaces[MED_NBR_GEOMETRIE_FACE];
- char nomfac[MED_NBR_GEOMETRIE_FACE][MED_TAILLE_NOM+1] = {"MED_TRIA3","MED_TRIA6",
- "MED_QUAD4","MED_QUAD8"};
- med_geometrie_element typare[MED_NBR_GEOMETRIE_ARETE] = {MED_SEG2,MED_SEG3};
- med_int desare[MED_NBR_GEOMETRIE_ARETE] = {2,3};
- med_int naretes[MED_NBR_GEOMETRIE_ARETE];
- char nomare[MED_NBR_GEOMETRIE_ARETE] [MED_TAILLE_NOM+1] = {"MED_SEG2","MED_SEG3"};
- /* familles */
- med_int nfam;
- med_int natt,ngro;
- char *attdes,*gro;
- med_int *attval,*attide;
- char nomfam[MED_TAILLE_NOM+1];
- med_int numfam;
- char str1[MED_TAILLE_DESC+1];
- char str2[MED_TAILLE_LNOM+1];
- string fam;
- string fam_type;
- string fam_id;
-
- char* file2Read;
- bool locally_managed;
-
- if (myFileId==-1)
- locally_managed = true;
- else
- locally_managed = false;
-
- if (locally_managed)
- {
- file2Read = (char*)myFile.c_str();
- myFileId = MEDouvrir(file2Read,MED_LECT);
- if (myFileId < 0)
- {
- fprintf(stderr,">> ERREUR : ouverture du fichier %s \n",file2Read);
- exit(EXIT_FAILURE);
+list<string> DriverMED_R_SMESHDS_Mesh::GetMeshNames(Status& theStatus)
+{
+ list<string> aMeshNames;
+
+ try {
+ if(MYDEBUG) MESSAGE("GetMeshNames - myFile : " << myFile);
+ theStatus = DRS_OK;
+ PWrapper aMed = CrWrapper(myFile);
+
+ if (TInt aNbMeshes = aMed->GetNbMeshes()) {
+ for (int iMesh = 0; iMesh < aNbMeshes; iMesh++) {
+ // Reading the MED mesh
+ //---------------------
+ PMeshInfo aMeshInfo = aMed->GetPMeshInfo(iMesh+1);
+ aMeshNames.push_back(aMeshInfo->GetName());
}
- numero = 1;
- }
- else
- numero = myMeshId;
- sprintf(nommaa,"Mesh %d",myMeshId);//pour load
- SCRUTE(nommaa);
-
- typ_con = MED_NOD;
- mode_coo = MED_FULL_INTERLACE;
- mdim = 3;
-
- Handle(SMESHDS_Mesh) mySMESHDSMesh = Handle(SMESHDS_Mesh)::DownCast(myMesh);
-
- //TopoDS_Shape myShape = mySMESHDSMesh->ShapeToMesh();
-
- /****************************************************************************
- * NOMBRES D'OBJETS MED *
- ****************************************************************************/
- fprintf(stdout,"\n(****************************)\n");
- fprintf(stdout,"(* INFORMATIONS GENERALES : *)\n");
- fprintf(stdout,"(****************************)\n");
-
- /* lecture du nom et de la dimension du maillage */
- /*! fprintf(stdout,"%d %d\n",myFileId,numero);
- ret = MEDmaaInfo(myFileId,numero,nommaa,&mdim);
- fprintf(stdout,"%d\n",ret);
- if (ret < 0)
- {
- fprintf(stderr,">> ERREUR : lecture du nom du maillage \n");
- exit(EXIT_FAILURE);
}
- fprintf(stdout,"- Nom du maillage : <<%s>>\n",nommaa);
- fprintf(stdout,"- Dimension du maillage : %d\n",mdim);
- */
- /* Combien de noeuds ? */
- nnoe = MEDnEntMaa(myFileId,nommaa,MED_COOR,MED_NOEUD,MED_POINT1,typ_con);
- if (nnoe < 0)
- {
- fprintf(stderr,">> ERREUR : lecture du nombre de noeuds \n");
- exit(EXIT_FAILURE);
- }
- fprintf(stdout,"- Nombre de noeuds : %d \n",nnoe);
+ }catch(const std::exception& exc){
+ INFOS("Follow exception was cought:\n\t"<<exc.what());
+ theStatus = DRS_FAIL;
+ }catch(...){
+ INFOS("Unknown exception was cought !!!");
+ theStatus = DRS_FAIL;
+ }
- /* Combien de mailles, faces ou aretes ? */
- for (i=0;i<MED_NBR_GEOMETRIE_MAILLE;i++)
+ return aMeshNames;
+}
+
+list<TNameAndType> DriverMED_R_SMESHDS_Mesh::GetGroupNamesAndTypes()
+{
+ list<TNameAndType> aResult;
+ set<TNameAndType> aResGroupNames;
+
+ map<int, DriverMED_FamilyPtr>::iterator aFamsIter = myFamilies.begin();
+ for (; aFamsIter != myFamilies.end(); aFamsIter++)
+ {
+ DriverMED_FamilyPtr aFamily = (*aFamsIter).second;
+ const MED::TStringSet& aGroupNames = aFamily->GetGroupNames();
+ set<string>::const_iterator aGrNamesIter = aGroupNames.begin();
+ for (; aGrNamesIter != aGroupNames.end(); aGrNamesIter++)
{
- nmailles[i] = MEDnEntMaa(myFileId,nommaa,MED_CONN,MED_MAILLE,typmai[i],
- typ_con);
- if (nmailles[i] < 0)
- {
- fprintf(stderr,">> ERREUR : lecture du nombre de mailles \n");
- exit(EXIT_FAILURE);
- }
- fprintf (stdout,"- Nombre de mailles de type %s : %d \n",nommai[i],nmailles[i]);
+ TNameAndType aNameAndType = make_pair( *aGrNamesIter, aFamily->GetType() );
+ // Check, if this is a Group or SubMesh name
+//if (aName.substr(0, 5) == string("Group")) {
+ if ( aResGroupNames.insert( aNameAndType ).second ) {
+ aResult.push_back( aNameAndType );
+ }
+// }
}
+ }
- for (i=0;i<MED_NBR_GEOMETRIE_FACE;i++)
- {
- nfaces[i] = MEDnEntMaa(myFileId,nommaa,MED_CONN,MED_FACE,typfac[i],
- typ_con);
- if (nfaces[i] < 0)
- {
- fprintf(stderr,">> ERREUR : lecture du nombre de faces \n");
- exit(EXIT_FAILURE);
- }
- fprintf (stdout,"- Nombre de faces de type %s : %d \n",nomfac[i],nfaces[i]);
- }
+ return aResult;
+}
- for (i=0;i<MED_NBR_GEOMETRIE_ARETE;i++)
- {
- naretes[i] = MEDnEntMaa(myFileId,nommaa,MED_CONN,MED_ARETE,typare[i],
- typ_con);
- if (naretes[i] < 0)
- {
- fprintf(stderr,">> ERREUR : lecture du nombre d'aretes \n");
- exit(EXIT_FAILURE);
- }
- fprintf (stdout,"- Nombre d'aretes de type %s : %d \n",nomare[i],naretes[i]);
- }
+void DriverMED_R_SMESHDS_Mesh::GetGroup(SMESHDS_Group* theGroup)
+{
+ string aGroupName (theGroup->GetStoreName());
+ if(MYDEBUG) MESSAGE("Get Group " << aGroupName);
- /* nombre de familles */
- nfam = MEDnFam(myFileId,nommaa,0,MED_FAMILLE);
- if (nfam < 0)
+ map<int, DriverMED_FamilyPtr>::iterator aFamsIter = myFamilies.begin();
+ for (; aFamsIter != myFamilies.end(); aFamsIter++)
+ {
+ DriverMED_FamilyPtr aFamily = (*aFamsIter).second;
+ if (aFamily->GetType() == theGroup->GetType() && aFamily->MemberOf(aGroupName))
{
- fprintf(stderr,">> ERREUR : lecture du nombre de familles \n");
- exit(EXIT_FAILURE);
- }
- fprintf(stdout,"- Nombre de familles : %d \n",nfam);
-
- vector<int> family[nfam];
-
- /****************************************************************************
- * LECTURE DES NOEUDS *
- ****************************************************************************/
- fprintf(stdout,"\n(************************)\n");
- fprintf(stdout,"(* NOEUDS DU MAILLAGE : *)\n");
- fprintf(stdout,"(************************)\n");
-
- /* Allocations memoires */
- /* table des coordonnees
- profil : (dimension * nombre de noeuds ) */
- coo = (med_float*) malloc(sizeof(med_float)*nnoe*mdim);
- /* table des numeros, des numeros de familles des noeuds
- profil : (nombre de noeuds) */
- numnoe = (med_int*) malloc(sizeof(med_int)*nnoe);
- nufano = (med_int*) malloc(sizeof(med_int)*nnoe);
- /* table des noms des noeuds
- profil : (nnoe*MED_TAILLE_PNOM+1) */
- nomnoe = (char*) malloc(MED_TAILLE_PNOM*nnoe+1);
-
- /* lecture des noeuds :
- - coordonnees
- - noms (optionnel dans un fichier MED)
- - numeros (optionnel dans un fichier MED)
- - numeros des familles */
- ret = MEDnoeudsLire(myFileId,nommaa,mdim,coo,mode_coo,&rep,
- nomcoo,unicoo,nomnoe,&inonoe,numnoe,&inunoe,
- nufano,nnoe);
- if (ret < 0)
- strcpy(message,">> ERREUR : lecture des noeuds \n");
-
- if (inunoe) {
- for (int i=0;i<nnoe;i++) {
- ok = mySMESHDSMesh->AddNodeWithID(coo[i*3],coo[i*3+1],coo[i*3+2],numnoe[i]);
- //fprintf(Out,"%d %f %f %f\n",numnoe[i],coo[i*3],coo[i*3+1],coo[i*3+2]);
- }
- }
- else {
- for (int i=0;i<nnoe;i++) {
- ok = mySMESHDSMesh->AddNodeWithID(coo[i*3],coo[i*3+1],coo[i*3+2],i+1);
- //fprintf(Out,"%d %f %f %f\n",numnoe[i],coo[i*3],coo[i*3+1],i);
- family[*(nufano+i)].push_back(numnoe[i]);
+ const set<const SMDS_MeshElement *>& anElements = aFamily->GetElements();
+ set<const SMDS_MeshElement *>::const_iterator anElemsIter = anElements.begin();
+ const SMDS_MeshElement * element = 0;
+ for (; anElemsIter != anElements.end(); anElemsIter++)
+ {
+ element = *anElemsIter;
+ theGroup->SMDSGroup().Add(element);
+ }
+ if ( element )
+ theGroup->SetType( element->GetType() );
}
}
+}
- fprintf(stdout,"\n- Numeros des familles des noeuds : \n");
- for (i=0;i<nnoe;i++)
- fprintf(stdout," %d ",*(nufano+i));
- fprintf(stdout,"\n");
-
- /* liberation memoire */
- free(coo);
- free(nomnoe);
- free(numnoe);
- free(nufano);
-
- /****************************************************************************
- * LECTURE DES ELEMENTS *
- ****************************************************************************/
- fprintf(stdout,"\n(**************************)\n");
- fprintf(stdout,"(* ELEMENTS DU MAILLAGE : *)\n");
- fprintf(stdout,"(**************************)");
- //fprintf(Out,"CELLS\n");
- /* Lecture des connectivites, noms, numeros des mailles */
- //printf("%d %d %d %d\n",nmailles[3],nmailles[4],nmailles[5],nmailles[9]);
-
- if (ret == 0)
- for (i=0;i<MED_NBR_GEOMETRIE_MAILLE;i++)
+void DriverMED_R_SMESHDS_Mesh::GetSubMesh (SMESHDS_SubMesh* theSubMesh,
+ const int theId)
+{
+ char submeshGrpName[ 30 ];
+ sprintf( submeshGrpName, "SubMesh %d", theId );
+ string aName (submeshGrpName);
+ map<int, DriverMED_FamilyPtr>::iterator aFamsIter = myFamilies.begin();
+ for (; aFamsIter != myFamilies.end(); aFamsIter++)
+ {
+ DriverMED_FamilyPtr aFamily = (*aFamsIter).second;
+ if (aFamily->MemberOf(aName))
+ {
+ const set<const SMDS_MeshElement *>& anElements = aFamily->GetElements();
+ set<const SMDS_MeshElement *>::const_iterator anElemsIter = anElements.begin();
+ if (aFamily->GetType() == SMDSAbs_Node)
{
- if (nmailles[i] > 0 && ret == 0)
- {
- /* dimension de la maille */
- edim = typmai[i] / 100;
- nsup = 0;
- if (mdim == 2 || mdim == 3)
- if (edim == 1)
- nsup = 1;
- if (mdim == 3)
- if (edim == 2)
- nsup = 1;
-
- taille = nsup+typmai[i]%100;
- //taille = typmai[i]%100;
-
- /* allocation memoire */
- connectivite = (med_int*)malloc(sizeof(med_int)*
- taille*nmailles[i]);
- nomele = (char*)malloc(sizeof(char)*MED_TAILLE_PNOM*
- nmailles[i]+1);
- numele = (med_int*)malloc(sizeof(med_int)*
- nmailles[i]);
- nufael = (med_int*)malloc(sizeof(med_int)*
- nmailles[i]);
-
- /* lecture des données */
- ret = MEDelementsLire(myFileId,nommaa,mdim,connectivite,mode_coo,
- nomele,&inoele,numele,&inuele,nufael,
- nmailles[i],MED_MAILLE,typmai[i],
- typ_con);
-
- switch (typmai[i])
- {
- case MED_TRIA3 : {
- if (inuele) {
- for (j=0;j<nmailles[i];j++) {
- elem_id=*(numele+j);
- ok = mySMESHDSMesh->AddFaceWithID(*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),elem_id);
- //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2));
- }
- }
- else {
- for (j=0;j<nmailles[i];j++) {
- cmpt++;
- ok = mySMESHDSMesh->AddFaceWithID(*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),cmpt);
- //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2));
- }
- }
-
- break;
- }
- case MED_QUAD4 : {
- if (inuele) {
- for (j=0;j<nmailles[i];j++) {
- elem_id=*(numele+j);
- ok = mySMESHDSMesh->AddFaceWithID(*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3),elem_id);
- //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3));
- }
- }
- else {
- for (j=0;j<nmailles[i];j++) {
- cmpt++;
- ok = myMesh->AddFaceWithID(*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3),cmpt);
- //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3));
- }
- }
- break;
- }
- case MED_HEXA8 : {
- if (inuele) {
- for (j=0;j<nmailles[i];j++) {
- elem_id=*(numele+j);
- ok = mySMESHDSMesh->AddVolumeWithID(*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3),*(connectivite+j*(taille-nsup)+4),*(connectivite+j*(taille-nsup)+5),*(connectivite+j*(taille-nsup)+6),*(connectivite+j*(taille-nsup)+7),elem_id);
- //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3),*(connectivite+j*(taille-nsup)+4),*(connectivite+j*(taille-nsup)+5),*(connectivite+j*(taille-nsup)+6),*(connectivite+j*(taille-nsup)+7));
- }
- }
- else {
- for (j=0;j<nmailles[i];j++) {
- cmpt++;
- ok = mySMESHDSMesh->AddVolumeWithID(*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3),*(connectivite+j*(taille)+4),*(connectivite+j*(taille)+5),*(connectivite+j*(taille)+6),*(connectivite+j*(taille)+7),cmpt);
- //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3),*(connectivite+j*(taille)+4),*(connectivite+j*(taille)+5),*(connectivite+j*(taille)+6),*(connectivite+j*(taille)+7));
- }
- }
- break;
- }
- default : {
- break ;
- }
- }
-
- fprintf(stdout,"\n - Numéros de familles : \n");
- for (j=0;j<nmailles[i];j++)
- fprintf(stdout," %d ",*(nufael+j));
-
- /* liberation memoire */
- free(connectivite);
- free(nomele);
- free(numele);
- free(nufael);
- }
+ for (; anElemsIter != anElements.end(); anElemsIter++)
+ {
+ const SMDS_MeshNode* node = static_cast<const SMDS_MeshNode*>(*anElemsIter);
+ theSubMesh->AddNode(node);
+ }
}
-
- /****************************************************************************
- * LECTURE DES FAMILLES *
- ****************************************************************************/
- printf("\n(*************************)\n");
- printf("(* FAMILLES DU MAILLAGE : *)\n");
- printf("(*************************)\n");
- if (ret == 0)
- for (i=0;i<nfam;i++)
+ else
{
-
- /* nombre de groupes */
- ngro = MEDnFam(myFileId,nommaa,i+1,MED_GROUPE);
- if (ngro < 0)
- {
- ret = -1;
- strcpy(message,
- ">> ERREUR : lecture du nombre de groupes d'une famille \n");
- }
-
- /* nombre d'attributs */
- if (ret == 0)
- {
- natt = MEDnFam(myFileId,nommaa,i+1,MED_ATTR);
- if (natt < 0)
- {
- ret = -1;
- strcpy(message,
- ">> ERREUR : lecture du nombre d'attributs d'une famille\n");
- }
- }
-
- if (ret == 0)
- fprintf(stdout,"- Famille %d a %d attributs et %d groupes \n",i+1,natt,ngro);
-
- /* nom,numero,attributs,groupes */
- if (ret == 0)
- {
- attide = (med_int*) malloc(sizeof(med_int)*natt);
- attval = (med_int*) malloc(sizeof(med_int)*natt);
- attdes = (char *) malloc(MED_TAILLE_DESC*natt+1);
- gro = (char*) malloc(MED_TAILLE_LNOM*ngro+1);
- ret = MEDfamInfo(myFileId,nommaa,i+1,nomfam,&numfam,attide,attval,
- attdes,&natt,gro,&ngro);
-
- fam = string(nomfam);
- fam_type = fam.substr(1,1);
- fam_id = fam.substr(2,1);
- if ((fam_type==string("V"))||(fam_type==string("A"))||(fam_type==string("F")))
- LinkMeshToShape(fam_type, fam_id, family[i]);
-
- fprintf(stdout," - Famille de nom %s et de numero %d : \n",nomfam,numfam);
- fprintf(stdout," - Attributs : \n");
- for (j=0;j<natt;j++)
- {
- strncpy(str1,attdes+j*MED_TAILLE_DESC,MED_TAILLE_DESC);
- str1[MED_TAILLE_DESC] = '\0';
- fprintf(stdout," ide = %d - val = %d - des = %s\n",*(attide+j),
- *(attval+j),str1);
- }
- free(attide);
- free(attval);
- free(attdes);
- fprintf(stdout," - Groupes :\n");
- for (j=0;j<ngro;j++)
- {
- strncpy(str2,gro+j*MED_TAILLE_LNOM,MED_TAILLE_LNOM);
- str2[MED_TAILLE_LNOM] = '\0';
- fprintf(stdout," gro = %s\n",str2);
- }
- free(gro);
- }
+ for (; anElemsIter != anElements.end(); anElemsIter++)
+ {
+ theSubMesh->AddElement(*anElemsIter);
+ }
}
-
- if (locally_managed)
- ret = MEDfermer(myFileId);
-
+ }
+ }
}
-void DriverMED_R_SMESHDS_Mesh::LinkMeshToShape(string fam_type, string fam_id, vector<int> myNodes) {
+void DriverMED_R_SMESHDS_Mesh::CreateAllSubMeshes ()
+{
+ map<int, DriverMED_FamilyPtr>::iterator aFamsIter = myFamilies.begin();
+ for (; aFamsIter != myFamilies.end(); aFamsIter++)
+ {
+ DriverMED_FamilyPtr aFamily = (*aFamsIter).second;
+ MED::TStringSet aGroupNames = aFamily->GetGroupNames();
+ set<string>::iterator aGrNamesIter = aGroupNames.begin();
+ for (; aGrNamesIter != aGroupNames.end(); aGrNamesIter++)
+ {
+ string aName = *aGrNamesIter;
+ // Check, if this is a Group or SubMesh name
+ if (aName.substr(0, 7) == string("SubMesh"))
+ {
+ int Id = atoi(string(aName).substr(7).c_str());
+ set<const SMDS_MeshElement *> anElements = aFamily->GetElements();
+ set<const SMDS_MeshElement *>::iterator anElemsIter = anElements.begin();
+ if (aFamily->GetType() == SMDSAbs_Node)
+ {
+ for (; anElemsIter != anElements.end(); anElemsIter++)
+ {
+ SMDS_MeshNode* node = const_cast<SMDS_MeshNode*>
+ ( static_cast<const SMDS_MeshNode*>( *anElemsIter ));
+ // find out a shape type
+ TopoDS_Shape aShape = myMesh->IndexToShape( Id );
+ int aShapeType = ( aShape.IsNull() ? -1 : aShape.ShapeType() );
+ switch ( aShapeType ) {
+ case TopAbs_FACE:
+ myMesh->SetNodeOnFace(node, Id); break;
+ case TopAbs_EDGE:
+ myMesh->SetNodeOnEdge(node, Id); break;
+ case TopAbs_VERTEX:
+ myMesh->SetNodeOnVertex(node, Id); break;
+ default:
+ myMesh->SetNodeInVolume(node, Id);
+ }
+ }
+ }
+ else
+ {
+ for (; anElemsIter != anElements.end(); anElemsIter++)
+ {
+ myMesh->SetMeshElementOnShape(*anElemsIter, Id);
+ }
+ }
+ }
+ }
+ }
+}
+/*!
+ * \brief Ensure aFamily to have required ID
+ * \param aFamily - a family to check and update
+ * \param anID - an ID aFamily should have
+ * \retval bool - true if successful
+ */
+bool DriverMED_R_SMESHDS_Mesh::checkFamilyID(DriverMED_FamilyPtr & aFamily, int anID) const
+{
+ if ( !aFamily || aFamily->GetId() != anID ) {
+ map<int, DriverMED_FamilyPtr>::const_iterator i_fam = myFamilies.find(anID);
+ if ( i_fam == myFamilies.end() )
+ return false;
+ aFamily = i_fam->second;
+ }
+ return ( aFamily->GetId() == anID );
+}
- Handle(SMESHDS_Mesh) mySMESHDSMesh = Handle(SMESHDS_Mesh)::DownCast(myMesh);
- int id = atoi(fam_id.c_str());
- if (fam_type==string("V")) { //Linked to a vertex
- for (int i=0;i<myNodes.size();i++) {
- Handle(SMDS_MeshElement) elem = mySMESHDSMesh->FindNode(myNodes[i]);
- const Handle(SMDS_MeshNode)& node = mySMESHDSMesh->GetNode(1,elem);
- //const TopoDS_Vertex& S;//le recuperer !!!
- //mySMESHDSMesh->SetNodeOnVertex (node,S);
+/*! \brief Reading the structured mesh and convert to non structured (by filling of smesh structure for non structured mesh)
+ * \param theWrapper - PWrapper const pointer
+ * \param theMeshInfo - PMeshInfo const pointer
+ * \return TRUE, if successfully. Else FALSE
+ */
+bool DriverMED_R_SMESHDS_Mesh::buildMeshGrille(const MED::PWrapper& theWrapper,
+ const MED::PMeshInfo& theMeshInfo)
+{
+ bool res = true;
+
+ MED::PGrilleInfo aGrilleInfo = theWrapper->GetPGrilleInfo(theMeshInfo);
+ MED::TInt aNbNodes = aGrilleInfo->GetNbNodes();
+ MED::TInt aNbCells = aGrilleInfo->GetNbCells();
+ MED::TInt aMeshDim = theMeshInfo->GetDim();
+ DriverMED_FamilyPtr aFamily;
+ for(MED::TInt iNode=0;iNode < aNbNodes; iNode++){
+ double aCoords[3] = {0.0, 0.0, 0.0};
+ const SMDS_MeshNode* aNode;
+ MED::TNodeCoord aMEDNodeCoord = aGrilleInfo->GetCoord(iNode);
+ for(MED::TInt iDim=0;iDim<aMeshDim;iDim++)
+ aCoords[(int)iDim] = aMEDNodeCoord[(int)iDim];
+ aNode = myMesh->AddNodeWithID(aCoords[0],aCoords[1],aCoords[2],(int)iNode);
+
+ if((aGrilleInfo->myFamNumNode).size() > 0){
+ TInt aFamNum = aGrilleInfo->GetFamNumNode(iNode);
+ if ( checkFamilyID ( aFamily, aFamNum ))
+ {
+ aFamily->AddElement(aNode);
+ aFamily->SetType(SMDSAbs_Node);
+ }
}
+
}
- else
- if (fam_type==string("E")) { //Linked to an edge
- for (int i=0;i<myNodes.size();i++) {
- Handle(SMDS_MeshElement) elem = mySMESHDSMesh->FindNode(myNodes[i]);
- const Handle(SMDS_MeshNode)& node = mySMESHDSMesh->GetNode(1,elem);
- //const TopoDS_Edge& S;//le recuperer !!!
- //mySMESHDSMesh->SetNodeOnEdge (node,S);
+
+ SMDS_MeshElement* anElement = NULL;
+ MED::TIntVector aNodeIds;
+ for(MED::TInt iCell=0;iCell < aNbCells; iCell++){
+ aNodeIds = aGrilleInfo->GetConn(iCell);
+ switch(aGrilleInfo->GetGeom()){
+ case MED::eSEG2:
+ if(aNodeIds.size() != 2){
+ res = false;
+ EXCEPTION(runtime_error,"buildMeshGrille Error. Incorrect size of ids 2!="<<aNodeIds.size());
+ }
+ anElement = myMesh->AddEdgeWithID(aNodeIds[0],
+ aNodeIds[1],
+ iCell);
+ break;
+ case MED::eQUAD4:
+ if(aNodeIds.size() != 4){
+ res = false;
+ EXCEPTION(runtime_error,"buildMeshGrille Error. Incorrect size of ids 4!="<<aNodeIds.size());
+ }
+ anElement = myMesh->AddFaceWithID(aNodeIds[0],
+ aNodeIds[2],
+ aNodeIds[3],
+ aNodeIds[1],
+ iCell);
+ break;
+ case MED::eHEXA8:
+ if(aNodeIds.size() != 8){
+ res = false;
+ EXCEPTION(runtime_error,"buildMeshGrille Error. Incorrect size of ids 8!="<<aNodeIds.size());
+ }
+ anElement = myMesh->AddVolumeWithID(aNodeIds[0],
+ aNodeIds[2],
+ aNodeIds[3],
+ aNodeIds[1],
+ aNodeIds[4],
+ aNodeIds[6],
+ aNodeIds[7],
+ aNodeIds[5],
+ iCell);
+ break;
+ default:
+ break;
}
- }
- else
- if (fam_type==string("F")) { //Linked to a face
- for (int i=0;i<myNodes.size();i++) {
- Handle(SMDS_MeshElement) elem = mySMESHDSMesh->FindNode(myNodes[i]);
- const Handle(SMDS_MeshNode)& node = mySMESHDSMesh->GetNode(1,elem);
- //const TopoDS_Face& S;//le recuperer !!!
- //mySMESHDSMesh->SetNodeOnFace (node,S);
+
+ if((aGrilleInfo->myFamNum).size() > 0){
+ TInt aFamNum = aGrilleInfo->GetFamNum(iCell);
+ if ( checkFamilyID ( aFamily, aFamNum )){
+ aFamily->AddElement(anElement);
+ aFamily->SetType(anElement->GetType());
+ }
}
}
+ return res;
}
-
