+ TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
+ Set(aShape);
+ Handle(Prs3d_Drawer) aDrawer = Attributes();
+ if (aDrawer->HasOwnPointAspect())
+ aDrawer->PointAspect()->SetTypeOfMarker(Aspect_TOM_PLUS);
+ else
+ aDrawer->SetPointAspect(new Prs3d_PointAspect(Aspect_TOM_PLUS, Quantity_NOC_YELLOW, 1.));