[Dot] Invisible edges and concentrators conflict
Ported Issue from Mantis Original ID: 411 Reported By: Richard Morin
SEVERITY: MINOR Submitted: 2004-06-11 05:00:00
I'm using dot(1) to create an animated GIF. The idea is
that the graph will "fill in" over time, as new nodes
and edges become visible. Meanwhile, the geometry will
Unfortunately, it appears that the "invis" attribute for
edges conflicts a bit with the "concentrate" attribute
I have enclosed two images. In the first, everything
is visible. In the second, most nodes and edges have
become invisible. Note, however, that the first part
of the concentrated set of edges from OCS is invisible.
This seems to be due to the fact that the edge from OCS to DAB is invisible. But, since the other edges from OCS are visible, I think they should be visible along their entire lengths (including the portion shared with the "OCS->DAB" edge).