init fig fig rect big port fig rect debug color debug color big port set corner radiu big port height cover fig rect line color color cover set corner radiu height big port set line width icon make sub state icon substat icon corner fig set line width fig set bound pad pad fig set fill fig set action fig text insert fig set edit add fig fig node order add fig big port add fig cover add fig fig add fig icon make sub state icon set big port big port set bound bound 