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Hi all,
I've been progressing through the tutorials, but have hit a snag with rqt_graph. On my high-dpi screen (3200x1800, 262ppi) the font used for node/topic labels is far too large and obscures important details of the graph. Is there a way to lower the font size?
Screenshots follow:
At my normal resolution (3200x1800):
...and at a lower resolution (1920x1080):
Thanks for your help!
-Jack
I think the tool currently has no feature to change font size and only remedy will be is someone writes a patch. See http://wiki.ros.org/rqt_graph for the package's issue tracker where you can send a patch (pull request on github).
Only as a comment. It would be nice if it were possible also move nodes and topics, when the project is to large, it is impossible to see the connections using rqt_grap.
I agree with @130s. Only as a suggestion: Later on, when you get a better grasp of ROS, I suggest you to check node_manager. It allows you to run your projects, load your launcher files and launch your nodes, as well as monitor your topics and subscriptions. I think this is a pretty nice tool.
Asked: 2014-08-13 22:31:58 -0500
Seen: 1,204 times
Last updated: Nov 19 '15
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I would like just to mention that I have the very same problem, and I do think it would be important to address it.