+ // wire never happens as sub, it must be generated to be found
+ // by SelectionNaming TNaming_Tool::NamedShape
+ if (theSelectionMode && theShape.ShapeType() != TopAbs_WIRE)
+ aBuilder.Select(theShape, theShape);
+ else
+ aBuilder.Generated(theShape);
+
+ theDoc->addNamingName(aLab, theFullName);
+ TDataStd_Name::Set(aLab, theFullName.c_str());
+}
+
+// generates a full-name for sub-element of the composite feature (sketch)
+std::string fullName(CompositeFeaturePtr theComposite, const TopoDS_Shape& theSubShape,
+ Handle(TDataStd_IntPackedMap) theRefs = Handle(TDataStd_IntPackedMap)())
+{
+ TopAbs_ShapeEnum aShapeType = theSubShape.ShapeType();
+ gp_Pnt aVertexPos;
+ TColStd_MapOfTransient allCurves;
+ if (aShapeType == TopAbs_VERTEX) { // compare positions
+ aVertexPos = BRep_Tool::Pnt(TopoDS::Vertex(theSubShape));
+ } else {
+ for(TopExp_Explorer anEdgeExp(theSubShape, TopAbs_EDGE); anEdgeExp.More(); anEdgeExp.Next()) {
+ TopoDS_Edge anEdge = TopoDS::Edge(anEdgeExp.Current());
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ allCurves.Add(aCurve);
+ }
+ }
+ std::map<int, int> anOrientations; //map from edges IDs to orientations of these edges in face
+ std::map<int, std::string> aSubNames; //map from edges IDs to names of edges
+ TColStd_PackedMapOfInteger aRefs; // indixes of sub-elements in composite
+
+ const int aSubNum = theComposite->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ FeaturePtr aSub = theComposite->subFeature(a);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aSub->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRes = aResults.cbegin();
+ // there may be many shapes (circle and center): register if at least one is in selection
+ for(; aRes != aResults.cend(); aRes++) {
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aRes);
+ if (!aConstr->shape()) {
+ continue;
+ }
+ if (aShapeType == TopAbs_VERTEX) {
+ if (aConstr->shape()->isVertex()) { // compare vertices positions
+ const TopoDS_Shape& aVertex = aConstr->shape()->impl<TopoDS_Shape>();
+ gp_Pnt aPnt = BRep_Tool::Pnt(TopoDS::Vertex(aVertex));
+ if (aPnt.IsEqual(aVertexPos, Precision::Confusion())) {
+ aRefs.Add(theComposite->subFeatureId(a));
+ aSubNames[theComposite->subFeatureId(a)] = Model_SelectionNaming::shortName(aConstr);
+ }
+ } else { // get first or last vertex of the edge: last is stored with additional delta
+ const TopoDS_Shape& anEdge = aConstr->shape()->impl<TopoDS_Shape>();
+ int aDelta = kSTART_VERTEX_DELTA;
+ for(TopExp_Explorer aVExp(anEdge, TopAbs_VERTEX); aVExp.More(); aVExp.Next()) {
+ gp_Pnt aPnt = BRep_Tool::Pnt(TopoDS::Vertex(aVExp.Current()));
+ if (aPnt.IsEqual(aVertexPos, Precision::Confusion())) {
+ aRefs.Add(aDelta + theComposite->subFeatureId(a));
+ aSubNames[aDelta + theComposite->subFeatureId(a)] =
+ Model_SelectionNaming::shortName(aConstr, aDelta / kSTART_VERTEX_DELTA);
+ break;
+ }
+ aDelta += kSTART_VERTEX_DELTA;
+ }
+ }
+ } else {
+ if (aConstr->shape()->isEdge()) {
+ const TopoDS_Shape& aResShape = aConstr->shape()->impl<TopoDS_Shape>();
+ TopoDS_Edge anEdge = TopoDS::Edge(aResShape);
+ if (!anEdge.IsNull()) {
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ if (allCurves.Contains(aCurve)) {
+ int anID = theComposite->subFeatureId(a);
+ aRefs.Add(anID);
+ aSubNames[anID] = Model_SelectionNaming::shortName(aConstr);
+ if (aShapeType != TopAbs_EDGE) { // face needs the sub-edges on sub-labels
+ // add edges to sub-label to support naming for edges selection
+ TopExp_Explorer anEdgeExp(theSubShape, TopAbs_EDGE);
+ for(; anEdgeExp.More(); anEdgeExp.Next()) {
+ TopoDS_Edge anEdge = TopoDS::Edge(anEdgeExp.Current());
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aFaceCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ if (aFaceCurve == aCurve) {
+ int anOrient = Model_SelectionNaming::edgeOrientation(theSubShape, anEdge);
+ anOrientations[anID] = anOrient;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }