Automatic placement of nodes and routing of edges.
This option uses a new feature of explicitly routing edges by specifying bend points in layoutHints attributes at relations. The additional routing information will be deleted automatically when nodes are moved manually afterwards to allow manual editing. Therefore manual editing always only uses the standard Manhattan router.
The layout configuration dialog allows customizing the layout algorithm's results.
@since Ptolemy II 8.0 @author Miro Spoenemann (University of Kiel), Hauke Fuhrmann (University of Kiel), Christoph Daniel Schulze (University of Kiel)