overrid set enclos fig fig enclos object comp owner enclos model facad node enclos owner model facad compon enclos owner owner model facad node enclos owner object node enclos owner model facad deploy locat comp contain node model core helper add deploy locat comp node set enclos fig enclos layer element order figur list content arrai list layer content iter content iter object fig edg model element fig edg model element figedg fig edg model element figedg layer bring figedg enclos enclos fig object enclos owner enclos fig owner model facad node enclos owner model facad deploy locat comp contain enclos owner model core helper remov deploy locat comp enclos owner set enclos fig enclos 