C++ (Cpp) SMESH_Mesh::GetAncestors Exemples

Exemple #1

Fichier : SMESH_MesherHelper.cpp Projet : 5263/FreeCAD

int SMESH_MesherHelper::NbAncestors(const TopoDS_Shape& shape,
                                    const SMESH_Mesh&   mesh,
                                    TopAbs_ShapeEnum    ancestorType/*=TopAbs_SHAPE*/)
{
  TopTools_MapOfShape ancestors;
  TopTools_ListIteratorOfListOfShape ansIt( mesh.GetAncestors(shape) );
  for ( ; ansIt.More(); ansIt.Next() ) {
    if ( ancestorType == TopAbs_SHAPE || ansIt.Value().ShapeType() == ancestorType )
      ancestors.Add( ansIt.Value() );
  }
  return ancestors.Extent();
}