+ {
+ using namespace UNV2417;
+ TDataSet aDataSet2417;
+ UNV2417::Read(in_stream,aDataSet2417);
+ if(MYDEBUG) MESSAGE("Perform - aDataSet2417.size() = "<<aDataSet2417.size());
+ if (aDataSet2417.size() > 0) {
+ myGroup = new SMDS_MeshGroup(myMesh);
+ TDataSet::const_iterator anIter = aDataSet2417.begin();
+ for(; anIter != aDataSet2417.end(); anIter++){
+ const TGroupId& aLabel = anIter->first;
+ const TRecord& aRec = anIter->second;
+
+ int aNodesNb = aRec.NodeList.size();
+ int aElementsNb = aRec.ElementList.size();
+
+ bool useSuffix = ((aNodesNb > 0) && (aElementsNb > 0));
+ int i;
+ if (aNodesNb > 0) {
+ SMDS_MeshGroup* aNodesGroup = (SMDS_MeshGroup*) myGroup->AddSubGroup(SMDSAbs_Node);
+ std::string aGrName = (useSuffix) ? aRec.GroupName + "_Nodes" : aRec.GroupName;
+ int i = aGrName.find( "\r" );
+ if (i > 0)
+ aGrName.erase (i, 2);
+ myGroupNames.insert(TGroupNamesMap::value_type(aNodesGroup, aGrName));
+ myGroupId.insert(TGroupIdMap::value_type(aNodesGroup, aLabel));
+
+ for (i = 0; i < aNodesNb; i++) {
+ const SMDS_MeshNode* aNode = myMesh->FindNode(aRec.NodeList[i]);
+ if (aNode)
+ aNodesGroup->Add(aNode);
+ }
+ }
+ if (aElementsNb > 0){
+ SMDS_MeshGroup* aEdgesGroup = 0;
+ SMDS_MeshGroup* aFacesGroup = 0;
+ SMDS_MeshGroup* aVolumeGroup = 0;
+ bool createdGroup = false;
+
+ for (i = 0; i < aElementsNb; i++) {
+ const SMDS_MeshElement* aElement = myMesh->FindElement(aRec.ElementList[i]);
+ if (aElement) {
+ switch (aElement->GetType()) {
+ case SMDSAbs_Edge:
+ if (!aEdgesGroup) {
+ aEdgesGroup = (SMDS_MeshGroup*) myGroup->AddSubGroup(SMDSAbs_Edge);
+ if (!useSuffix && createdGroup) useSuffix = true;
+ std::string aEdgesGrName = (useSuffix) ? aRec.GroupName + "_Edges" : aRec.GroupName;
+ int i = aEdgesGrName.find( "\r" );
+ if (i > 0)
+ aEdgesGrName.erase (i, 2);
+ myGroupNames.insert(TGroupNamesMap::value_type(aEdgesGroup, aEdgesGrName));
+ myGroupId.insert(TGroupIdMap::value_type(aEdgesGroup, aLabel));
+ createdGroup = true;
+ }
+ aEdgesGroup->Add(aElement);
+ break;
+ case SMDSAbs_Face:
+ if (!aFacesGroup) {
+ aFacesGroup = (SMDS_MeshGroup*) myGroup->AddSubGroup(SMDSAbs_Face);
+ if (!useSuffix && createdGroup) useSuffix = true;
+ std::string aFacesGrName = (useSuffix) ? aRec.GroupName + "_Faces" : aRec.GroupName;
+ int i = aFacesGrName.find( "\r" );
+ if (i > 0)
+ aFacesGrName.erase (i, 2);
+ myGroupNames.insert(TGroupNamesMap::value_type(aFacesGroup, aFacesGrName));
+ myGroupId.insert(TGroupIdMap::value_type(aFacesGroup, aLabel));
+ createdGroup = true;
+ }
+ aFacesGroup->Add(aElement);
+ break;
+ case SMDSAbs_Volume:
+ if (!aVolumeGroup) {
+ aVolumeGroup = (SMDS_MeshGroup*) myGroup->AddSubGroup(SMDSAbs_Volume);
+ if (!useSuffix && createdGroup) useSuffix = true;
+ std::string aVolumeGrName = (useSuffix) ? aRec.GroupName + "_Volumes" : aRec.GroupName;
+ int i = aVolumeGrName.find( "\r" );
+ if (i > 0)
+ aVolumeGrName.erase (i, 2);
+ myGroupNames.insert(TGroupNamesMap::value_type(aVolumeGroup, aVolumeGrName));
+ myGroupId.insert(TGroupIdMap::value_type(aVolumeGroup, aLabel));
+ createdGroup = true;
+ }
+ aVolumeGroup->Add(aElement);
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ }