+ smVec.insert( smVec.end(),
+ smWithAlgoSupportingSubmeshes[aShapeDim].begin(),
+ smWithAlgoSupportingSubmeshes[aShapeDim].end() );
+
+ // gather sub-shapes with local uni-dimensional algos (bos #29143)
+ // ----------------------------------------------------------------
+ TopTools_MapOfShape uniDimAlgoShapes;
+ if ( !smVec.empty() )
+ {
+ ShapeToHypothesis::Iterator s2hyps( aMesh.GetMeshDS()->GetHypotheses() );
+ for ( ; s2hyps.More(); s2hyps.Next() )
+ {
+ const TopoDS_Shape& s = s2hyps.Key();
+ if ( s.IsSame( aMesh.GetShapeToMesh() ))
+ continue;
+ for ( auto & hyp : s2hyps.Value() )
+ {
+ if ( const SMESH_Algo* algo = dynamic_cast< const SMESH_Algo*>( hyp ))
+ if ( algo->NeedDiscreteBoundary() )
+ {
+ TopAbs_ShapeEnum sType;
+ switch ( algo->GetDim() ) {
+ case 3: sType = TopAbs_SOLID; break;
+ case 2: sType = TopAbs_FACE; break;
+ default: sType = TopAbs_EDGE; break;
+ }
+ for ( TopExp_Explorer ex( s2hyps.Key(), sType ); ex.More(); ex.Next() )
+ uniDimAlgoShapes.Add( ex.Current() );
+ }
+ }
+ }
+ }
+