[Dot] overlapping splines in dot
Ported Issue from Mantis Original ID: 1191 Reported By: user695
SEVERITY: MINOR Submitted: 2007-11-07 03:52:35
OS: --
VERSION: CVS
DESCRIPTION
dot's splines will occasionally cross over each other unnecessarily,
and will sometimes exhibit sharp bends. Not sure if this is one or
two problems, but you can see them both on the same a->h edge in the
example attached.
Other examples are the Interdata -> "Unix/TS 3.0" edge in crazy.dot
and edges at the 45deg corners in pgram.dot
There are worse examples.....
STEPS TO REPRODUCE
digraph G { a -> {c d e f g} -> h {b x y z} -> d {a b} -> h }
Edited by Matthew Fernandez