-// SMESH DriverMED : driver to read and write 'med' files
+// Copyright (C) 2007-2014 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, or (at your option) any later version.
//
-// Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// 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
//
+
+// SMESH DriverMED : driver to read and write 'med' files
// File : DriverMED_W_SMESHDS_Mesh.cxx
// Module : SMESH
+//
#include "DriverMED_W_SMESHDS_Mesh.h"
-#include "DriverMED_W_SMDS_Mesh.h"
-#include "DriverMED_Family.h"
+#include "DriverMED_Family.h"
+#include "MED_Factory.hxx"
+#include "MED_Utilities.hxx"
#include "SMDS_MeshElement.hxx"
#include "SMDS_MeshNode.hxx"
-#include "utilities.h"
+#include "SMDS_PolyhedralVolumeOfNodes.hxx"
+#include "SMESHDS_Mesh.hxx"
-#include "MEDA_Wrapper.hxx"
-#include <sstream>
+#include <utilities.h>
-#include "MED_Utilities.hxx"
-DriverMED_W_SMESHDS_Mesh::DriverMED_W_SMESHDS_Mesh()
- :
- myMesh (NULL),
- myFile (""),
- myFileId (-1),
- myMeshId (-1),
- myAllSubMeshes (false),
- myDoGroupOfNodes (false),
- myDoGroupOfEdges (false),
- myDoGroupOfFaces (false),
- myDoGroupOfVolumes (false)
-{
-}
+#define _EDF_NODE_IDS_
+//#define _ELEMENTS_BY_DIM_
-DriverMED_W_SMESHDS_Mesh::~DriverMED_W_SMESHDS_Mesh()
-{
-}
+using namespace std;
+using namespace MED;
-void DriverMED_W_SMESHDS_Mesh::SetMesh(SMDS_Mesh * aMesh)
-{
- myMesh = aMesh;
-}
-void DriverMED_W_SMESHDS_Mesh::SetFile(string aFile)
-{
- myFile = aFile;
-}
+DriverMED_W_SMESHDS_Mesh::DriverMED_W_SMESHDS_Mesh():
+ myMedVersion(MED::eV2_2),
+ myAllSubMeshes (false),
+ myDoGroupOfNodes (false),
+ myDoGroupOfEdges (false),
+ myDoGroupOfFaces (false),
+ myDoGroupOfVolumes (false),
+ myDoGroupOf0DElems(false),
+ myDoGroupOfBalls(false),
+ myAutoDimension(true)
+{}
-void DriverMED_W_SMESHDS_Mesh::SetFileId(med_idt aFileId)
+void DriverMED_W_SMESHDS_Mesh::SetFile(const std::string& theFileName,
+ MED::EVersion theId)
{
- myFileId = aFileId;
+ Driver_SMESHDS_Mesh::SetFile(theFileName);
+ myMedVersion = theId;
}
-void DriverMED_W_SMESHDS_Mesh::SetMeshId(int aMeshId)
+void DriverMED_W_SMESHDS_Mesh::SetFile(const std::string& theFileName)
{
- myMeshId = aMeshId;
+ Driver_SMESHDS_Mesh::SetFile(theFileName);
}
-void DriverMED_W_SMESHDS_Mesh::SetMeshName(string theMeshName)
+string DriverMED_W_SMESHDS_Mesh::GetVersionString(const MED::EVersion theVersion, int theNbDigits)
{
- myMeshName = theMeshName;
+ TInt majeur, mineur, release;
+ majeur = mineur = release = 0;
+// if ( theVersion == eV2_1 )
+// MED::GetVersionRelease<eV2_1>(majeur, mineur, release);
+// else
+ MED::GetVersionRelease<eV2_2>(majeur, mineur, release);
+ ostringstream name;
+ if ( theNbDigits > 0 )
+ name << majeur;
+ if ( theNbDigits > 1 )
+ name << "." << mineur;
+ if ( theNbDigits > 2 )
+ name << "." << release;
+ return name.str();
}
-void DriverMED_W_SMESHDS_Mesh::AddGroup(SMESHDS_Group* theGroup)
+void DriverMED_W_SMESHDS_Mesh::AddGroup(SMESHDS_GroupBase* theGroup)
{
myGroups.push_back(theGroup);
}
myDoGroupOfVolumes = true;
}
-void DriverMED_W_SMESHDS_Mesh::Write()
+namespace
{
- string myClass = string("SMDS_Mesh");
- string myExtension = string("MED");
-
- DriverMED_W_SMDS_Mesh *myWriter = new DriverMED_W_SMDS_Mesh;
-
- myWriter->SetMesh(myMesh);
- // myWriter->SetFile(myFile);
- myWriter->SetMeshId(myMeshId);
- myWriter->SetFileId(myFileId);
+ typedef double (SMDS_MeshNode::* TGetCoord)() const;
+ typedef const char* TName;
+ typedef const char* TUnit;
+
+ // name length in a mesh must be equal to 16 :
+ // 1234567890123456
+ TName M = "m ";
+ TName X = "x ";
+ TName Y = "y ";
+ TName Z = "z ";
+
+ TUnit aUnit[3] = {M,M,M};
+
+ // 3 dim
+ TGetCoord aXYZGetCoord[3] = {
+ &SMDS_MeshNode::X,
+ &SMDS_MeshNode::Y,
+ &SMDS_MeshNode::Z
+ };
+ TName aXYZName[3] = {X,Y,Z};
+
+ // 2 dim
+ TGetCoord aXYGetCoord[2] = {
+ &SMDS_MeshNode::X,
+ &SMDS_MeshNode::Y
+ };
+ TName aXYName[2] = {X,Y};
+
+ TGetCoord aYZGetCoord[2] = {
+ &SMDS_MeshNode::Y,
+ &SMDS_MeshNode::Z
+ };
+ TName aYZName[2] = {Y,Z};
+
+ TGetCoord aXZGetCoord[2] = {
+ &SMDS_MeshNode::X,
+ &SMDS_MeshNode::Z
+ };
+ TName aXZName[2] = {X,Z};
+
+ // 1 dim
+ TGetCoord aXGetCoord[1] = {
+ &SMDS_MeshNode::X
+ };
+ TName aXName[1] = {X};
+
+ TGetCoord aYGetCoord[1] = {
+ &SMDS_MeshNode::Y
+ };
+ TName aYName[1] = {Y};
+
+ TGetCoord aZGetCoord[1] = {
+ &SMDS_MeshNode::Z
+ };
+ TName aZName[1] = {Z};
+
+
+ class TCoordHelper{
+ SMDS_NodeIteratorPtr myNodeIter;
+ const SMDS_MeshNode* myCurrentNode;
+ TGetCoord* myGetCoord;
+ TName* myName;
+ TUnit* myUnit;
+ public:
+ TCoordHelper(const SMDS_NodeIteratorPtr& theNodeIter,
+ TGetCoord* theGetCoord,
+ TName* theName,
+ TUnit* theUnit = aUnit):
+ myNodeIter(theNodeIter),
+ myGetCoord(theGetCoord),
+ myName(theName),
+ myUnit(theUnit)
+ {}
+ virtual ~TCoordHelper(){}
+ bool Next(){
+ return myNodeIter->more() &&
+ (myCurrentNode = myNodeIter->next());
+ }
+ const SMDS_MeshNode* GetNode(){
+ return myCurrentNode;
+ }
+ MED::TIntVector::value_type GetID(){
+ return myCurrentNode->GetID();
+ }
+ MED::TFloatVector::value_type GetCoord(TInt theCoodId){
+ return (myCurrentNode->*myGetCoord[theCoodId])();
+ }
+ MED::TStringVector::value_type GetName(TInt theDimId){
+ return myName[theDimId];
+ }
+ MED::TStringVector::value_type GetUnit(TInt theDimId){
+ return myUnit[theDimId];
+ }
+ };
+ typedef boost::shared_ptr<TCoordHelper> TCoordHelperPtr;
+
+ //-------------------------------------------------------
+ /*!
+ * \brief Structure describing element type
+ */
+ //-------------------------------------------------------
+ struct TElemTypeData
+ {
+ EEntiteMaillage _entity;
+ EGeometrieElement _geomType;
+ TInt _nbElems;
+ SMDSAbs_ElementType _smdsType;
+
+ TElemTypeData (EEntiteMaillage entity, EGeometrieElement geom, TInt nb, SMDSAbs_ElementType type)
+ : _entity(entity), _geomType(geom), _nbElems( nb ), _smdsType( type ) {}
+ };
+
+
+ typedef NCollection_DataMap< Standard_Address, int > TElemFamilyMap;
+
+ //================================================================================
+ /*!
+ * \brief Fills element to famaly ID map for element type.
+ * Removes all families of anElemType
+ */
+ //================================================================================
+
+ void fillElemFamilyMap( TElemFamilyMap & anElemFamMap,
+ list<DriverMED_FamilyPtr> & aFamilies,
+ const SMDSAbs_ElementType anElemType)
+ {
+ anElemFamMap.Clear();
+ //anElemFamMap.clear();
+ list<DriverMED_FamilyPtr>::iterator aFamsIter = aFamilies.begin();
+ while ( aFamsIter != aFamilies.end() )
+ {
+ if ((*aFamsIter)->GetType() != anElemType) {
+ aFamsIter++;
+ }
+ else {
+ int aFamId = (*aFamsIter)->GetId();
+ const set<const SMDS_MeshElement *>& anElems = (*aFamsIter)->GetElements();
+ set<const SMDS_MeshElement *>::const_iterator anElemsIter = anElems.begin();
+ for (; anElemsIter != anElems.end(); anElemsIter++)
+ {
+ anElemFamMap.Bind( (Standard_Address)*anElemsIter, aFamId );
+ //anElemFamMap[*anElemsIter] = aFamId;
+ }
+ // remove a family from the list
+ aFamilies.erase( aFamsIter++ );
+ }
+ }
+ }
- myWriter->Write();
+ //================================================================================
+ /*!
+ * \brief For an element, return family ID found in the map or a default one
+ */
+ //================================================================================
+
+ int getFamilyId( const TElemFamilyMap & anElemFamMap,
+ const SMDS_MeshElement* anElement,
+ const int aDefaultFamilyId)
+ {
+ if ( anElemFamMap.IsBound( (Standard_Address) anElement ))
+ return anElemFamMap( (Standard_Address) anElement );
+// TElemFamilyMap::iterator elem_famNum = anElemFamMap.find( anElement );
+// if ( elem_famNum != anElemFamMap.end() )
+// return elem_famNum->second;
+ return aDefaultFamilyId;
+ }
}
-void DriverMED_W_SMESHDS_Mesh::Add()
+Driver_Mesh::Status DriverMED_W_SMESHDS_Mesh::Perform()
{
+ Status aResult = DRS_OK;
if (myMesh->hasConstructionEdges() || myMesh->hasConstructionFaces()) {
INFOS("SMDS_MESH with hasConstructionEdges() or hasConstructionFaces() do not supports!!!");
- return;
+ return DRS_FAIL;
}
- try{
- using namespace MEDA;
- using namespace boost;
-
- MESSAGE("Add - myFile : "<<myFile);
- TWrapper aMed(myFile);
+ try {
+ MESSAGE("Perform - myFile : "<<myFile);
// Creating the MED mesh for corresponding SMDS structure
//-------------------------------------------------------
} else {
aMeshName = myMeshName;
}
- const int SMDS_MESH_DIM = 3;
- PMeshInfo aMeshInfo = TWrapper::CrMeshInfo(SMDS_MESH_DIM,aMeshName);
+
+ // Mesh dimension definition
+ TInt aSpaceDimension = 3;
+ TCoordHelperPtr aCoordHelperPtr;
+ {
+ bool anIsXDimension = false;
+ bool anIsYDimension = false;
+ bool anIsZDimension = false;
+ if ( myAutoDimension )
+ {
+ SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
+ double aBounds[6];
+ if(aNodesIter->more()){
+ const SMDS_MeshNode* aNode = aNodesIter->next();
+ aBounds[0] = aBounds[1] = aNode->X();
+ aBounds[2] = aBounds[3] = aNode->Y();
+ aBounds[4] = aBounds[5] = aNode->Z();
+ }
+ while(aNodesIter->more()){
+ const SMDS_MeshNode* aNode = aNodesIter->next();
+ aBounds[0] = min(aBounds[0],aNode->X());
+ aBounds[1] = max(aBounds[1],aNode->X());
+
+ aBounds[2] = min(aBounds[2],aNode->Y());
+ aBounds[3] = max(aBounds[3],aNode->Y());
+
+ aBounds[4] = min(aBounds[4],aNode->Z());
+ aBounds[5] = max(aBounds[5],aNode->Z());
+ }
+
+ double EPS = 1.0E-7;
+ anIsXDimension = (aBounds[1] - aBounds[0]) + abs(aBounds[1]) + abs(aBounds[0]) > EPS;
+ anIsYDimension = (aBounds[3] - aBounds[2]) + abs(aBounds[3]) + abs(aBounds[2]) > EPS;
+ anIsZDimension = (aBounds[5] - aBounds[4]) + abs(aBounds[5]) + abs(aBounds[4]) > EPS;
+ aSpaceDimension = anIsXDimension + anIsYDimension + anIsZDimension;
+ if(!aSpaceDimension)
+ aSpaceDimension = 3;
+ // PAL16857(SMESH not conform to the MED convention):
+ if ( aSpaceDimension == 2 && anIsZDimension ) // 2D only if mesh is in XOY plane
+ aSpaceDimension = 3;
+ // PAL18941(a saved study with a mesh belong Z is opened and the mesh is belong X)
+ if ( aSpaceDimension == 1 && !anIsXDimension ) {// 1D only if mesh is along OX
+ if ( anIsYDimension ) {
+ aSpaceDimension = 2;
+ anIsXDimension = true;
+ } else {
+ aSpaceDimension = 3;
+ }
+ }
+ }
+
+ SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator(/*idInceasingOrder=*/true);
+ switch(aSpaceDimension){
+ case 3:
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYZGetCoord,aXYZName));
+ break;
+ case 2:
+ if(anIsXDimension && anIsYDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYGetCoord,aXYName));
+ if(anIsYDimension && anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYZGetCoord,aYZName));
+ if(anIsXDimension && anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXZGetCoord,aXZName));
+ break;
+ case 1:
+ if(anIsXDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXGetCoord,aXName));
+ if(anIsYDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYGetCoord,aYName));
+ if(anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aZGetCoord,aZName));
+ break;
+ }
+ }
+ TInt aMeshDimension = 0;
+ if ( myMesh->NbEdges() > 0 )
+ aMeshDimension = 1;
+ if ( myMesh->NbFaces() > 0 )
+ aMeshDimension = 2;
+ if ( myMesh->NbVolumes() > 0 )
+ aMeshDimension = 3;
+
+ MED::PWrapper myMed = CrWrapper(myFile,myMedVersion);
+ PMeshInfo aMeshInfo = myMed->CrMeshInfo(aMeshDimension,aSpaceDimension,aMeshName);
MESSAGE("Add - aMeshName : "<<aMeshName<<"; "<<aMeshInfo->GetName());
- aMed.SetMeshInfo(aMeshInfo);
-
- // Storing SMDS groups and sub-meshes
- //-----------------------------------
- int myNodesDefaultFamilyId = 0;
- int myEdgesDefaultFamilyId = 0;
- int myFacesDefaultFamilyId = 0;
- int myVolumesDefaultFamilyId = 0;
- if (myDoGroupOfNodes)
- myNodesDefaultFamilyId = REST_NODES_FAMILY;
- if (myDoGroupOfEdges)
- myEdgesDefaultFamilyId = REST_EDGES_FAMILY;
- if (myDoGroupOfFaces)
- myFacesDefaultFamilyId = REST_FACES_FAMILY;
- if (myDoGroupOfVolumes)
- myVolumesDefaultFamilyId = REST_VOLUMES_FAMILY;
-
- MESSAGE("Add - aFamilyInfo");
- map<const SMDS_MeshElement *, int> anElemFamMap;
+ myMed->SetMeshInfo(aMeshInfo);
+
+ // Storing SMDS groups and sub-meshes as med families
+ //----------------------------------------------------
+ int myNodesDefaultFamilyId = 0;
+ int my0DElementsDefaultFamilyId = 0;
+ int myBallsDefaultFamilyId = 0;
+ int myEdgesDefaultFamilyId = 0;
+ int myFacesDefaultFamilyId = 0;
+ int myVolumesDefaultFamilyId = 0;
+ int nbNodes = myMesh->NbNodes();
+ int nb0DElements = myMesh->Nb0DElements();
+ int nbBalls = myMesh->NbBalls();
+ int nbEdges = myMesh->NbEdges();
+ int nbFaces = myMesh->NbFaces();
+ int nbVolumes = myMesh->NbVolumes();
+ if (myDoGroupOfNodes && nbNodes) myNodesDefaultFamilyId = REST_NODES_FAMILY;
+ if (myDoGroupOfEdges && nbEdges) myEdgesDefaultFamilyId = REST_EDGES_FAMILY;
+ if (myDoGroupOfFaces && nbFaces) myFacesDefaultFamilyId = REST_FACES_FAMILY;
+ if (myDoGroupOfVolumes && nbVolumes) myVolumesDefaultFamilyId = REST_VOLUMES_FAMILY;
+ if (myDoGroupOf0DElems && nb0DElements) my0DElementsDefaultFamilyId = REST_0DELEM_FAMILY;
+ if (myDoGroupOfBalls && nbBalls) myBallsDefaultFamilyId = REST_BALL_FAMILY;
+
+ MESSAGE("Perform - aFamilyInfo");
+ //cout << " DriverMED_Family::MakeFamilies() " << endl;
list<DriverMED_FamilyPtr> aFamilies;
if (myAllSubMeshes) {
- SMESHDS_Mesh* aSMESHDSMesh = dynamic_cast<SMESHDS_Mesh*>(myMesh);
- if (!aSMESHDSMesh) {
- EXCEPTION(runtime_error,"Can not cast SMDS_Mesh to SMESHDS_Mesh");
- }
aFamilies = DriverMED_Family::MakeFamilies
- (aSMESHDSMesh->SubMeshes(), myGroups,
- myDoGroupOfNodes, myDoGroupOfEdges, myDoGroupOfFaces, myDoGroupOfVolumes);
+ (myMesh->SubMeshes(), myGroups,
+ myDoGroupOfNodes && nbNodes,
+ myDoGroupOfEdges && nbEdges,
+ myDoGroupOfFaces && nbFaces,
+ myDoGroupOfVolumes && nbVolumes,
+ myDoGroupOf0DElems && nb0DElements,
+ myDoGroupOfBalls && nbBalls);
} else {
aFamilies = DriverMED_Family::MakeFamilies
(mySubMeshes, myGroups,
- myDoGroupOfNodes, myDoGroupOfEdges, myDoGroupOfFaces, myDoGroupOfVolumes);
+ myDoGroupOfNodes && nbNodes,
+ myDoGroupOfEdges && nbEdges,
+ myDoGroupOfFaces && nbFaces,
+ myDoGroupOfVolumes && nbVolumes,
+ myDoGroupOf0DElems && nb0DElements,
+ myDoGroupOfBalls && nbBalls);
}
- list<DriverMED_FamilyPtr>::iterator aFamsIter = aFamilies.begin();
-
- for (; aFamsIter != aFamilies.end(); aFamsIter++)
+ //cout << " myMed->SetFamilyInfo() " << endl;
+ list<DriverMED_FamilyPtr>::iterator aFamsIter;
+ for (aFamsIter = aFamilies.begin(); aFamsIter != aFamilies.end(); aFamsIter++)
{
- PFamilyInfo aFamilyInfo = (*aFamsIter)->GetFamilyInfo(aMeshInfo);
- aMed.SetFamilyInfo(aFamilyInfo);
- int aFamId = (*aFamsIter)->GetId();
-
- const set<const SMDS_MeshElement *>& anElems = (*aFamsIter)->GetElements();
- set<const SMDS_MeshElement *>::iterator anElemsIter = anElems.begin();
- for (; anElemsIter != anElems.end(); anElemsIter++)
- {
- anElemFamMap[*anElemsIter] = aFamId;
- }
-// delete (*aFamsIter);
+ PFamilyInfo aFamilyInfo = (*aFamsIter)->GetFamilyInfo(myMed,aMeshInfo);
+ myMed->SetFamilyInfo(aFamilyInfo);
}
// Storing SMDS nodes to the MED file for the MED mesh
//----------------------------------------------------
- typedef map<med_int,med_int> TNodeIdMap;
+#ifdef _EDF_NODE_IDS_
+ typedef map<TInt,TInt> TNodeIdMap;
TNodeIdMap aNodeIdMap;
-
- med_int aNbElems = myMesh->NbNodes();
- MED::TIntVector anElemNums(aNbElems);
- MED::TIntVector aFamilyNums(aNbElems);
- MED::TFloatVector aCoordinates(aNbElems*SMDS_MESH_DIM);
- SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
- for(med_int iNode = 0, iCoord = 0; aNodesIter->more(); iNode++, iCoord+=SMDS_MESH_DIM){
- const SMDS_MeshNode* aNode = aNodesIter->next();
- aCoordinates[iCoord] = aNode->X();
- aCoordinates[iCoord+1] = aNode->Y();
- aCoordinates[iCoord+2] = aNode->Z();
- TNodeIdMap::key_type aNodeId = aNode->GetID();
- anElemNums[iNode] = aNodeId;
- aNodeIdMap[aNodeId] = iNode+1;
- //cout<<aNode->GetID()<<": "<<aNode->X()<<", "<<aNode->Y()<<", "<<aNode->Z()<<endl;
-
- if (anElemFamMap.find(aNode) != anElemFamMap.end())
- aFamilyNums[iNode] = anElemFamMap[aNode];
- else
- aFamilyNums[iNode] = myNodesDefaultFamilyId;
+#endif
+ const EModeSwitch theMode = eFULL_INTERLACE;
+ const ERepere theSystem = eCART;
+ const EBooleen theIsElemNum = eVRAI;
+ const EBooleen theIsElemNames = eFAUX;
+ const EConnectivite theConnMode = eNOD;
+
+ TInt aNbNodes = myMesh->NbNodes();
+ //cout << " myMed->CrNodeInfo() aNbNodes = " << aNbNodes << endl;
+ PNodeInfo aNodeInfo = myMed->CrNodeInfo(aMeshInfo, aNbNodes,
+ theMode, theSystem, theIsElemNum, theIsElemNames);
+
+ //cout << " fillElemFamilyMap( SMDSAbs_Node )" << endl;
+ // find family numbers for nodes
+ TElemFamilyMap anElemFamMap;
+ fillElemFamilyMap( anElemFamMap, aFamilies, SMDSAbs_Node );
+
+ for (TInt iNode = 0; aCoordHelperPtr->Next(); iNode++)
+ {
+ // coordinates
+ TCoordSlice aTCoordSlice = aNodeInfo->GetCoordSlice( iNode );
+ for(TInt iCoord = 0; iCoord < aSpaceDimension; iCoord++){
+ aTCoordSlice[iCoord] = aCoordHelperPtr->GetCoord(iCoord);
+ }
+ // node number
+ int aNodeID = aCoordHelperPtr->GetID();
+ aNodeInfo->SetElemNum( iNode, aNodeID );
+#ifdef _EDF_NODE_IDS_
+ aNodeIdMap[aNodeID] = iNode+1;
+#endif
+ // family number
+ const SMDS_MeshNode* aNode = aCoordHelperPtr->GetNode();
+ int famNum = getFamilyId( anElemFamMap, aNode, myNodesDefaultFamilyId );
+ aNodeInfo->SetFamNum( iNode, famNum );
}
+ anElemFamMap.Clear();
- MED::TStringVector aCoordNames(3);
- aCoordNames[0] = "x"; aCoordNames[1] = "y"; aCoordNames[2] = "z";
-
- MED::TStringVector aCoordUnits(3);
- aCoordUnits[0] = "m"; aCoordUnits[1] = "m"; aCoordUnits[2] = "m";
-
- const med_repere SMDS_COORDINATE_SYSTEM = MED_CART;
-
- PNodeInfo aNodeInfo = TWrapper::CrNodeInfo(aMeshInfo,
- SMDS_COORDINATE_SYSTEM,
- aCoordinates,
- aCoordNames,
- aCoordUnits,
- aFamilyNums,
- anElemNums);
- MESSAGE("Add - aNodeInfo->GetNbElem() = "<<aNbElems);
- aMed.SetNodeInfo(aNodeInfo);
-
-
- // Storing others SMDS elements to the MED file for the MED mesh
- //--------------------------------------------------------------
- const med_entite_maillage SMDS_MED_ENTITY = MED_MAILLE;
- const med_connectivite SMDS_MED_CONNECTIVITY = MED_NOD;
-
- // Storing SMDS Edges
- if(med_int aNbElems = myMesh->NbEdges()){
- SMDS_EdgeIteratorPtr anIter = myMesh->edgesIterator();
- med_int aNbConnectivity = MED::GetNbConn(SMDS_MED_ENTITY,MED_SEG2,SMDS_MESH_DIM);
- MED::TIntVector anElemNums(aNbElems);
- MED::TIntVector aFamilyNums(aNbElems);
- MED::TIntVector aConnectivity(aNbElems*aNbConnectivity);
-
- for(med_int iElem = 0, iConn = 0; anIter->more(); iElem++, iConn+=aNbConnectivity){
- const SMDS_MeshEdge* anElem = anIter->next();
- SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
- for(med_int iNode = 0; iNode < aNbConnectivity && aNodesIter->more(); iNode++){
- const SMDS_MeshElement* aNode = aNodesIter->next();
- aConnectivity[iConn+iNode] = aNodeIdMap[aNode->GetID()];
- }
- anElemNums[iElem] = anElem->GetID();
-
- if (anElemFamMap.find(anElem) != anElemFamMap.end())
- aFamilyNums[iElem] = anElemFamMap[anElem];
- else
- aFamilyNums[iElem] = myEdgesDefaultFamilyId;
- }
-
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_SEG2,
- SMDS_MED_CONNECTIVITY,
- aConnectivity,
- aFamilyNums,
- anElemNums);
- aMed.SetCellInfo(aCellInfo);
+ // coordinate names and units
+ for (TInt iCoord = 0; iCoord < aSpaceDimension; iCoord++) {
+ aNodeInfo->SetCoordName( iCoord, aCoordHelperPtr->GetName(iCoord));
+ aNodeInfo->SetCoordUnit( iCoord, aCoordHelperPtr->GetUnit(iCoord));
}
- // Storing SMDS Faces
- if(med_int aNbElems = myMesh->NbFaces()){
- SMDS_FaceIteratorPtr anIter = myMesh->facesIterator();
-
- med_int aNbTriaConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_TRIA3,SMDS_MESH_DIM);
- MED::TIntVector anTriaElemNums;
- anTriaElemNums.reserve(aNbElems);
- MED::TIntVector aTriaFamilyNums;
- aTriaFamilyNums.reserve(aNbElems);
- MED::TIntVector aTriaConn;
- aTriaConn.reserve(aNbElems*aNbTriaConn);
-
- med_int aNbQuadConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_QUAD4,SMDS_MESH_DIM);
- MED::TIntVector aQuadElemNums;
- aQuadElemNums.reserve(aNbElems);
- MED::TIntVector aQuadFamilyNums;
- aQuadFamilyNums.reserve(aNbElems);
- MED::TIntVector aQuadConn;
- aQuadConn.reserve(aNbElems*aNbQuadConn);
-
- for(med_int iElem = 0; iElem < aNbElems && anIter->more(); iElem++){
- const SMDS_MeshFace* anElem = anIter->next();
- med_int aNbNodes = anElem->NbNodes();
- SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
- med_int aNbConnectivity;
- MED::TIntVector* anElemNums;
- MED::TIntVector* aFamilyNums;
- MED::TIntVector* aConnectivity;
- switch(aNbNodes){
- case 3:
- aNbConnectivity = aNbTriaConn;
- anElemNums = &anTriaElemNums;
- aFamilyNums = &aTriaFamilyNums;
- aConnectivity = &aTriaConn;
- break;
- case 4:
- aNbConnectivity = aNbQuadConn;
- anElemNums = &aQuadElemNums;
- aFamilyNums = &aQuadFamilyNums;
- aConnectivity = &aQuadConn;
- break;
- }
- MED::TIntVector aVector(aNbNodes);
- for(med_int iNode = 0; aNodesIter->more(); iNode++){
- const SMDS_MeshElement* aNode = aNodesIter->next();
- aVector[iNode] = aNode->GetID();
- }
-
- med_int aSize = aConnectivity->size();
- aConnectivity->resize(aSize+aNbConnectivity);
- // There is some differnce between SMDS and MED in cells mapping
- switch(aNbNodes){
- case 4:
- (*aConnectivity)[aSize+0] = aNodeIdMap[aVector[0]];
- (*aConnectivity)[aSize+1] = aNodeIdMap[aVector[1]];
- (*aConnectivity)[aSize+2] = aNodeIdMap[aVector[3]];
- (*aConnectivity)[aSize+3] = aNodeIdMap[aVector[2]];
- default:
- for(med_int iNode = 0; iNode < aNbNodes; iNode++)
- (*aConnectivity)[aSize+iNode] = aNodeIdMap[aVector[iNode]];
- }
- anElemNums->push_back(anElem->GetID());
-
- if (anElemFamMap.find(anElem) != anElemFamMap.end())
- aFamilyNums->push_back(anElemFamMap[anElem]);
- else
- aFamilyNums->push_back(myFacesDefaultFamilyId);
- }
- if(med_int aNbElems = anTriaElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_TRIA3,
- SMDS_MED_CONNECTIVITY,
- aTriaConn,
- aTriaFamilyNums,
- anTriaElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_TRIA3<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
- }
- if(med_int aNbElems = aQuadElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_QUAD4,
- SMDS_MED_CONNECTIVITY,
- aQuadConn,
- aQuadFamilyNums,
- aQuadElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_QUAD4<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
- }
+ //cout << " SetNodeInfo(aNodeInfo)" << endl;
+ MESSAGE("Perform - aNodeInfo->GetNbElem() = "<<aNbNodes);
+ myMed->SetNodeInfo(aNodeInfo);
+ aNodeInfo.reset(); // free memory used for arrays
+
+
+ // Storing SMDS elements to the MED file for the MED mesh
+ //-------------------------------------------------------
+ // Write one element type at once in order to minimize memory usage (PAL19276)
+
+ const SMDS_MeshInfo& nbElemInfo = myMesh->GetMeshInfo();
+
+ // poly elements are not supported by med-2.1
+ bool polyTypesSupported = myMed->CrPolygoneInfo(aMeshInfo,eMAILLE,ePOLYGONE,0,0);
+ TInt nbPolygonNodes = 0, nbPolyhedronNodes = 0, nbPolyhedronFaces = 0;
+
+ // collect info on all geom types
+
+ list< TElemTypeData > aTElemTypeDatas;
+
+ EEntiteMaillage anEntity = eMAILLE;
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eNOEUD_ELEMENT;
+#endif
+ aTElemTypeDatas.push_back(TElemTypeData(anEntity,
+ ePOINT1,
+ nbElemInfo.Nb0DElements(),
+ SMDSAbs_0DElement));
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eSTRUCT_ELEMENT;
+#endif
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eBALL,
+ nbElemInfo.NbBalls(),
+ SMDSAbs_Ball));
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eARETE;
+#endif
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eSEG2,
+ nbElemInfo.NbEdges( ORDER_LINEAR ),
+ SMDSAbs_Edge));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eSEG3,
+ nbElemInfo.NbEdges( ORDER_QUADRATIC ),
+ SMDSAbs_Edge));
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eFACE;
+#endif
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTRIA3,
+ nbElemInfo.NbTriangles( ORDER_LINEAR ),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTRIA6,
+ nbElemInfo.NbTriangles( ORDER_QUADRATIC ) -
+ nbElemInfo.NbBiQuadTriangles(),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTRIA7,
+ nbElemInfo.NbBiQuadTriangles(),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eQUAD4,
+ nbElemInfo.NbQuadrangles( ORDER_LINEAR ),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eQUAD8,
+ nbElemInfo.NbQuadrangles( ORDER_QUADRATIC ) -
+ nbElemInfo.NbBiQuadQuadrangles(),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eQUAD9,
+ nbElemInfo.NbBiQuadQuadrangles(),
+ SMDSAbs_Face));
+ if ( polyTypesSupported ) {
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYGONE,
+ nbElemInfo.NbPolygons(),
+ SMDSAbs_Face));
+ // we need one more loop on poly elements to count nb of their nodes
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYGONE,
+ nbElemInfo.NbPolygons(),
+ SMDSAbs_Face));
+ }
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eMAILLE;
+#endif
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTETRA4,
+ nbElemInfo.NbTetras( ORDER_LINEAR ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTETRA10,
+ nbElemInfo.NbTetras( ORDER_QUADRATIC ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePYRA5,
+ nbElemInfo.NbPyramids( ORDER_LINEAR ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePYRA13,
+ nbElemInfo.NbPyramids( ORDER_QUADRATIC ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePENTA6,
+ nbElemInfo.NbPrisms( ORDER_LINEAR ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePENTA15,
+ nbElemInfo.NbPrisms( ORDER_QUADRATIC ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eHEXA8,
+ nbElemInfo.NbHexas( ORDER_LINEAR ),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eHEXA20,
+ nbElemInfo.NbHexas( ORDER_QUADRATIC )-
+ nbElemInfo.NbTriQuadHexas(),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eHEXA27,
+ nbElemInfo.NbTriQuadHexas(),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eOCTA12,
+ nbElemInfo.NbHexPrisms(),
+ SMDSAbs_Volume));
+ if ( polyTypesSupported ) {
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYEDRE,
+ nbElemInfo.NbPolyhedrons(),
+ SMDSAbs_Volume));
+ // we need one more loop on poly elements to count nb of their nodes
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYEDRE,
+ nbElemInfo.NbPolyhedrons(),
+ SMDSAbs_Volume));
}
- // Storing SMDS Volumes
- if(med_int aNbElems = myMesh->NbVolumes()){
- SMDS_VolumeIteratorPtr anIter = myMesh->volumesIterator();
-
- med_int aNbTetraConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_TETRA4,SMDS_MESH_DIM);
- MED::TIntVector anTetraElemNums;
- anTetraElemNums.reserve(aNbElems);
- MED::TIntVector aTetraFamilyNums;
- aTetraFamilyNums.reserve(aNbElems);
- MED::TIntVector aTetraConn;
- aTetraConn.reserve(aNbElems*aNbTetraConn);
-
- med_int aNbPyraConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_PYRA5,SMDS_MESH_DIM);
- MED::TIntVector anPyraElemNums;
- anPyraElemNums.reserve(aNbElems);
- MED::TIntVector aPyraFamilyNums;
- aPyraFamilyNums.reserve(aNbElems);
- MED::TIntVector aPyraConn;
- aPyraConn.reserve(aNbElems*aNbPyraConn);
-
- med_int aNbPentaConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_PENTA6,SMDS_MESH_DIM);
- MED::TIntVector anPentaElemNums;
- anPentaElemNums.reserve(aNbElems);
- MED::TIntVector aPentaFamilyNums;
- aPentaFamilyNums.reserve(aNbElems);
- MED::TIntVector aPentaConn;
- aPentaConn.reserve(aNbElems*aNbPentaConn);
-
- med_int aNbHexaConn = MED::GetNbConn(SMDS_MED_ENTITY,MED_HEXA8,SMDS_MESH_DIM);
- MED::TIntVector aHexaElemNums;
- aHexaElemNums.reserve(aNbElems);
- MED::TIntVector aHexaFamilyNums;
- aHexaFamilyNums.reserve(aNbElems);
- MED::TIntVector aHexaConn;
- aHexaConn.reserve(aNbElems*aNbHexaConn);
-
- for(med_int iElem = 0; iElem < aNbElems && anIter->more(); iElem++){
- const SMDS_MeshVolume* anElem = anIter->next();
- med_int aNbNodes = anElem->NbNodes();
- SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
- med_int aNbConnectivity;
- MED::TIntVector* anElemNums;
- MED::TIntVector* aFamilyNums;
- MED::TIntVector* aConnectivity;
- switch(aNbNodes){
- case 4:
- aNbConnectivity = aNbTetraConn;
- anElemNums = &anTetraElemNums;
- aFamilyNums = &aTetraFamilyNums;
- aConnectivity = &aTetraConn;
- break;
- case 5:
- aNbConnectivity = aNbPyraConn;
- anElemNums = &anPyraElemNums;
- aFamilyNums = &aPyraFamilyNums;
- aConnectivity = &aPyraConn;
- break;
- case 6:
- aNbConnectivity = aNbPentaConn;
- anElemNums = &anPentaElemNums;
- aFamilyNums = &aPentaFamilyNums;
- aConnectivity = &aPentaConn;
- break;
- case 8:
- aNbConnectivity = aNbHexaConn;
- anElemNums = &aHexaElemNums;
- aFamilyNums = &aHexaFamilyNums;
- aConnectivity = &aHexaConn;
- }
-
- MED::TIntVector aVector(aNbNodes);
- for(med_int iNode = 0; aNodesIter->more(); iNode++){
- const SMDS_MeshElement* aNode = aNodesIter->next();
- aVector[iNode] = aNode->GetID();
- }
- med_int aSize = aConnectivity->size();
- aConnectivity->resize(aSize+aNbConnectivity);
- // There is some difference between SMDS and MED in cells mapping
- switch(aNbNodes){
- case 5:
- (*aConnectivity)[aSize+0] = aNodeIdMap[aVector[0]];
- (*aConnectivity)[aSize+1] = aNodeIdMap[aVector[3]];
- (*aConnectivity)[aSize+2] = aNodeIdMap[aVector[2]];
- (*aConnectivity)[aSize+3] = aNodeIdMap[aVector[1]];
- (*aConnectivity)[aSize+4] = aNodeIdMap[aVector[4]];
- default:
- for(med_int iNode = 0; iNode < aNbNodes; iNode++)
- (*aConnectivity)[aSize+iNode] = aNodeIdMap[aVector[iNode]];
- }
- anElemNums->push_back(anElem->GetID());
-
- if (anElemFamMap.find(anElem) != anElemFamMap.end())
- aFamilyNums->push_back(anElemFamMap[anElem]);
- else
- aFamilyNums->push_back(myVolumesDefaultFamilyId);
- }
+ vector< bool > isElemFamMapBuilt( SMDSAbs_NbElementTypes, false );
- if(med_int aNbElems = anTetraElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_TETRA4,
- SMDS_MED_CONNECTIVITY,
- aTetraConn,
- aTetraFamilyNums,
- anTetraElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_TETRA4<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
- }
- if(med_int aNbElems = anPyraElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_PYRA5,
- SMDS_MED_CONNECTIVITY,
- aPyraConn,
- aPyraFamilyNums,
- anPyraElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_PYRA5<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
+ // loop on all geom types of elements
+
+ list< TElemTypeData >::iterator aElemTypeData = aTElemTypeDatas.begin();
+ for ( ; aElemTypeData != aTElemTypeDatas.end(); ++aElemTypeData )
+ {
+ if ( aElemTypeData->_nbElems == 0 )
+ continue;
+
+ int defaultFamilyId = 0;
+ switch ( aElemTypeData->_smdsType ) {
+ case SMDSAbs_0DElement:
+ defaultFamilyId = my0DElementsDefaultFamilyId;
+ break;
+ case SMDSAbs_Ball:
+ defaultFamilyId = myBallsDefaultFamilyId;
+ break;
+ case SMDSAbs_Edge:
+ defaultFamilyId = myEdgesDefaultFamilyId;
+ break;
+ case SMDSAbs_Face:
+ defaultFamilyId = myFacesDefaultFamilyId;
+ break;
+ case SMDSAbs_Volume:
+ defaultFamilyId = myVolumesDefaultFamilyId;
+ break;
+ default:
+ continue;
}
- if(med_int aNbElems = anPentaElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_PENTA6,
- SMDS_MED_CONNECTIVITY,
- aPentaConn,
- aPentaFamilyNums,
- anPentaElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_PENTA6<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
+
+ // iterator on elements of a current type
+ SMDS_ElemIteratorPtr elemIterator;
+ int iElem = 0;
+
+ // Treat POLYGONs
+ // ---------------
+ if ( aElemTypeData->_geomType == ePOLYGONE )
+ {
+ elemIterator = myMesh->elementGeomIterator( SMDSGeom_POLYGON );
+ if ( nbPolygonNodes == 0 ) {
+ // Count nb of nodes
+ while ( elemIterator->more() ) {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ nbPolygonNodes += anElem->NbNodes();
+ if ( ++iElem == aElemTypeData->_nbElems )
+ break;
+ }
+ }
+ else {
+ // Store in med file
+ PPolygoneInfo aPolygoneInfo = myMed->CrPolygoneInfo(aMeshInfo,
+ aElemTypeData->_entity,
+ aElemTypeData->_geomType,
+ aElemTypeData->_nbElems,
+ nbPolygonNodes,
+ theConnMode, theIsElemNum,
+ theIsElemNames);
+ TElemNum & index = *(aPolygoneInfo->myIndex.get());
+ index[0] = 1;
+
+ while ( elemIterator->more() )
+ {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ // index
+ TInt aNbNodes = anElem->NbNodes();
+ index[ iElem+1 ] = index[ iElem ] + aNbNodes;
+
+ // connectivity
+ TConnSlice aTConnSlice = aPolygoneInfo->GetConnSlice( iElem );
+ for(TInt iNode = 0; iNode < aNbNodes; iNode++) {
+ const SMDS_MeshElement* aNode = anElem->GetNode( iNode );
+#ifdef _EDF_NODE_IDS_
+ aTConnSlice[ iNode ] = aNodeIdMap[aNode->GetID()];
+#else
+ aTConnSlice[ iNode ] = aNode->GetID();
+#endif
+ }
+ // element number
+ aPolygoneInfo->SetElemNum( iElem, anElem->GetID() );
+
+ // family number
+ int famNum = getFamilyId( anElemFamMap, anElem, defaultFamilyId );
+ aPolygoneInfo->SetFamNum( iElem, famNum );
+
+ if ( ++iElem == aPolygoneInfo->GetNbElem() )
+ break;
+ }
+ myMed->SetPolygoneInfo(aPolygoneInfo);
+ }
+
+ }
+
+ // Treat POLYEDREs
+ // ----------------
+ else if (aElemTypeData->_geomType == ePOLYEDRE )
+ {
+ elemIterator = myMesh->elementGeomIterator( SMDSGeom_POLYHEDRA );
+
+ if ( nbPolyhedronNodes == 0 ) {
+ // Count nb of nodes
+ while ( elemIterator->more() ) {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ const SMDS_VtkVolume *aPolyedre = dynamic_cast<const SMDS_VtkVolume*>(anElem);
+ if ( !aPolyedre ) continue;
+ nbPolyhedronNodes += aPolyedre->NbNodes();
+ nbPolyhedronFaces += aPolyedre->NbFaces();
+ if ( ++iElem == aElemTypeData->_nbElems )
+ break;
+ }
+ }
+ else {
+ // Store in med file
+ PPolyedreInfo aPolyhInfo = myMed->CrPolyedreInfo(aMeshInfo,
+ aElemTypeData->_entity,
+ aElemTypeData->_geomType,
+ aElemTypeData->_nbElems,
+ nbPolyhedronFaces+1,
+ nbPolyhedronNodes,
+ theConnMode,
+ theIsElemNum,
+ theIsElemNames);
+ TElemNum & index = *(aPolyhInfo->myIndex.get());
+ TElemNum & faces = *(aPolyhInfo->myFaces.get());
+ TElemNum & conn = *(aPolyhInfo->myConn.get());
+ index[0] = 1;
+ faces[0] = 1;
+
+ TInt iFace = 0, iNode = 0;
+ while ( elemIterator->more() )
+ {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ const SMDS_VtkVolume *aPolyedre = dynamic_cast<const SMDS_VtkVolume*>(anElem);
+ if ( !aPolyedre ) continue;
+ // index
+ TInt aNbFaces = aPolyedre->NbFaces();
+ index[ iElem+1 ] = index[ iElem ] + aNbFaces;
+
+ // face index
+ for (TInt f = 1; f <= aNbFaces; ++f, ++iFace ) {
+ int aNbFaceNodes = aPolyedre->NbFaceNodes( f );
+ faces[ iFace+1 ] = faces[ iFace ] + aNbFaceNodes;
+ }
+ // connectivity
+ SMDS_ElemIteratorPtr nodeIt = anElem->nodesIterator();
+ while ( nodeIt->more() ) {
+ const SMDS_MeshElement* aNode = nodeIt->next();
+#ifdef _EDF_NODE_IDS_
+ conn[ iNode ] = aNodeIdMap[aNode->GetID()];
+#else
+ conn[ iNode ] = aNode->GetID();
+#endif
+ ++iNode;
+ }
+ // element number
+ aPolyhInfo->SetElemNum( iElem, anElem->GetID() );
+
+ // family number
+ int famNum = getFamilyId( anElemFamMap, anElem, defaultFamilyId );
+ aPolyhInfo->SetFamNum( iElem, famNum );
+
+ if ( ++iElem == aPolyhInfo->GetNbElem() )
+ break;
+ }
+ myMed->SetPolyedreInfo(aPolyhInfo);
+ }
+ } // if (aElemTypeData->_geomType == ePOLYEDRE )
+
+ // Treat BALLs
+ // ----------------
+ else if (aElemTypeData->_geomType == eBALL )
+ {
+ // allocate data arrays
+ PBallInfo aBallInfo = myMed->CrBallInfo( aMeshInfo,
+ aElemTypeData->_nbElems );
+
+ // build map of family numbers for this type
+ if ( !isElemFamMapBuilt[ aElemTypeData->_smdsType ])
+ {
+ fillElemFamilyMap( anElemFamMap, aFamilies, aElemTypeData->_smdsType );
+ isElemFamMapBuilt[ aElemTypeData->_smdsType ] = true;
+ }
+
+ elemIterator = myMesh->elementsIterator( SMDSAbs_Ball );
+ while ( elemIterator->more() )
+ {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ // connectivity
+ const SMDS_MeshElement* aNode = anElem->GetNode( 0 );
+#ifdef _EDF_NODE_IDS_
+ (*aBallInfo->myConn)[ iElem ] = aNodeIdMap[aNode->GetID()];
+#else
+ (*aBallInfo->myConn)[ iElem ] = aNode->GetID();
+#endif
+ // element number
+ aBallInfo->SetElemNum( iElem, anElem->GetID() );
+
+ // diameter
+ aBallInfo->myDiameters[ iElem ] =
+ static_cast<const SMDS_BallElement*>( anElem )->GetDiameter();
+
+ // family number
+ int famNum = getFamilyId( anElemFamMap, anElem, defaultFamilyId );
+ aBallInfo->SetFamNum( iElem, famNum );
+ ++iElem;
+ }
+ // store data in a file
+ myMed->SetBallInfo(aBallInfo);
}
- if(med_int aNbElems = aHexaElemNums.size()){
- PCellInfo aCellInfo = TWrapper::CrCellInfo(aMeshInfo,
- SMDS_MED_ENTITY,
- MED_HEXA8,
- SMDS_MED_CONNECTIVITY,
- aHexaConn,
- aHexaFamilyNums,
- aHexaElemNums);
- MESSAGE("Add - anEntity = "<<SMDS_MED_ENTITY<<"; aGeom = "<<MED_HEXA8<<"; aNbElems = "<<aNbElems);
- aMed.SetCellInfo(aCellInfo);
+
+ else
+ {
+ // Treat standard types
+ // ---------------------
+
+ // allocate data arrays
+ PCellInfo aCellInfo = myMed->CrCellInfo( aMeshInfo,
+ aElemTypeData->_entity,
+ aElemTypeData->_geomType,
+ aElemTypeData->_nbElems,
+ theConnMode,
+ theIsElemNum,
+ theIsElemNames);
+ // build map of family numbers for this type
+ if ( !isElemFamMapBuilt[ aElemTypeData->_smdsType ])
+ {
+ //cout << " fillElemFamilyMap()" << endl;
+ fillElemFamilyMap( anElemFamMap, aFamilies, aElemTypeData->_smdsType );
+ isElemFamMapBuilt[ aElemTypeData->_smdsType ] = true;
+ }
+
+ TInt aNbNodes = MED::GetNbNodes(aElemTypeData->_geomType);
+ elemIterator = myMesh->elementsIterator( aElemTypeData->_smdsType );
+ while ( elemIterator->more() )
+ {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ if ( anElem->NbNodes() != aNbNodes || anElem->IsPoly() )
+ continue; // other geometry
+
+ // connectivity
+ TConnSlice aTConnSlice = aCellInfo->GetConnSlice( iElem );
+ for (TInt iNode = 0; iNode < aNbNodes; iNode++) {
+ const SMDS_MeshElement* aNode = anElem->GetNode( iNode );
+#ifdef _EDF_NODE_IDS_
+ aTConnSlice[ iNode ] = aNodeIdMap[aNode->GetID()];
+#else
+ aTConnSlice[ iNode ] = aNode->GetID();
+#endif
+ }
+ // element number
+ aCellInfo->SetElemNum( iElem, anElem->GetID() );
+
+ // family number
+ int famNum = getFamilyId( anElemFamMap, anElem, defaultFamilyId );
+ aCellInfo->SetFamNum( iElem, famNum );
+
+ if ( ++iElem == aCellInfo->GetNbElem() )
+ break;
+ }
+ // store data in a file
+ myMed->SetCellInfo(aCellInfo);
}
- }
- }catch(const std::exception& exc){
- INFOS("Follow exception was cought:\n\t"<<exc.what());
- }catch(...){
- INFOS("Unknown exception was cought !!!");
+
+ } // loop on geom types
+
+
+ }
+ catch(const std::exception& exc) {
+ INFOS("The following exception was caught:\n\t"<<exc.what());
+ throw;
+ }
+ catch(...) {
+ INFOS("Unknown exception was caught !!!");
+ throw;
}
myMeshId = -1;
myGroups.clear();
mySubMeshes.clear();
+ return aResult;
}