For
simple shapes like lines or arrows, I draw some polygon
shapes using the functions described here: http://www.sumo.dlr.de/pydoc/traci._polygon.html
. But it sounds like a good idea to make labels
accessible from outside for the future...
Regards
Mirko
-----Original-Nachricht-----
Betreff: [sumo-user] Advice on
visualizing additional information
Datum: 2018-12-21T11:30:50+0100
Von: "Joel Greenyer" <greenyer@xxxxxxxxxxxxxxxxxxx>
An: "Sumo project User discussions"
<sumo-user@xxxxxxxxxxx>
Hi SUMO users,
(not sure if this is a users or dev
question, trying here first...)
We extended SUMO to run some
behavior on top of the traffic simulation in SUMO. (JVM
application communicating with SUMO via Traas/TraCI)
Now we would like to visualize additional information,
and need some advice on how to do this.
Ideally, we would like to show
additional information in the SUMO GUI -- what we would
need is essentially only showing additional labels on
objects, or popping up arrows on or between vehicles.
Unfortunately, the GUI and TraCI interface does not
allow this. What we would need, minimally, would be to
show a label at a certain position for a certain
duration, and showing an arrow from one position to
another for a certain duration.
Would you recommend that we extend
the SUMO GUI for this? This would entail extending
Traas/TraCI as well...
Or would you recommend building a
separate GUI?
Thanks,
Joel
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