inline Standard_Boolean AIS_Drawer::HasLengthAspect () const
{ return !myLengthAspect.IsNull();}
+inline Standard_Boolean AIS_Drawer::IsOwnFaceBoundaryDraw () const
+{ return myHasOwnFaceBoundaryDraw; }
+
+inline Standard_Boolean AIS_Drawer::IsOwnFaceBoundaryAspect () const
+{ return !myFaceBoundaryAspect.IsNull (); }