- TInt aNbTriaConn = MED::GetNbNodes(eTRIA3);
- MED::TIntVector anTriaElemNums;
- anTriaElemNums.reserve(aNbElems);
- MED::TIntVector aTriaFamilyNums;
- aTriaFamilyNums.reserve(aNbElems);
- MED::TIntVector aTriaConn;
- aTriaConn.reserve(aNbElems*aNbTriaConn);
-
- TInt aNbQuadConn = MED::GetNbNodes(eQUAD4);
- MED::TIntVector aQuadElemNums;
- aQuadElemNums.reserve(aNbElems);
- MED::TIntVector aQuadFamilyNums;
- aQuadFamilyNums.reserve(aNbElems);
- MED::TIntVector aQuadConn;
- aQuadConn.reserve(aNbElems*aNbQuadConn);
-
- MED::TIntVector aPolygoneElemNums;
- aPolygoneElemNums.reserve(aNbElems);
- MED::TIntVector aPolygoneInds;
- aPolygoneInds.reserve(aNbElems + 1);
- aPolygoneInds.push_back(1); // reference on the first element in the connectivities
- MED::TIntVector aPolygoneFamilyNums;
- aPolygoneFamilyNums.reserve(aNbElems);
- MED::TIntVector aPolygoneConn;
- aPolygoneConn.reserve(aNbElems*aNbQuadConn);
-
- for(TInt iElem = 0; iElem < aNbElems && anIter->more(); iElem++){
- const SMDS_MeshFace* anElem = anIter->next();
- TInt aNbNodes = anElem->NbNodes();
- SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
- TInt aNbConnectivity;
- MED::TIntVector* anElemNums;
- MED::TIntVector* aFamilyNums;
- MED::TIntVector* aConnectivity;
- if (anElem->IsPoly()) {
- aNbConnectivity = aNbNodes;
- anElemNums = &aPolygoneElemNums;
- aFamilyNums = &aPolygoneFamilyNums;
- aConnectivity = &aPolygoneConn;
- } else {
- switch(aNbNodes){
- case 3:
- aNbConnectivity = aNbTriaConn;
- anElemNums = &anTriaElemNums;
- aFamilyNums = &aTriaFamilyNums;
- aConnectivity = &aTriaConn;
- break;
- case 4:
- aNbConnectivity = aNbQuadConn;
- anElemNums = &aQuadElemNums;
- aFamilyNums = &aQuadFamilyNums;
- aConnectivity = &aQuadConn;
- break;
- default:
- break;
+ 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.NbQuadPrisms(),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePENTA18,
+ nbElemInfo.NbBiQuadPrisms(),
+ 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));
+ }
+
+ vector< bool > isElemFamMapBuilt( SMDSAbs_NbElementTypes, false );
+
+ // 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;
+ }
+
+ // build map of family numbers for this type
+ if ( !isElemFamMapBuilt[ aElemTypeData->_smdsType ])
+ {
+ fillElemFamilyMap( anElemFamMap, aFamilies, aElemTypeData->_smdsType );
+ isElemFamMapBuilt[ aElemTypeData->_smdsType ] = true;
+ }
+
+ // iterator on elements of a current type
+ SMDS_ElemIteratorPtr elemIterator;
+ int iElem = 0;
+
+ // Treat POLYGONs
+ // ---------------
+ if ( aElemTypeData->_geomType == ePOLYGONE ||
+ aElemTypeData->_geomType == ePOLYGON2 )
+ {
+ if ( aElemTypeData->_geomType == ePOLYGONE )
+ elemIterator = myMesh->elementEntityIterator( SMDSEntity_Polygon );
+ else
+ elemIterator = myMesh->elementEntityIterator( SMDSEntity_Quad_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;