Feature Request: Get dot file without using UI

ros-visualization / rqt_graph

http://wiki.ros.org/rqt_graph

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Feature Request: Get dot file without using UI #36

Open afri-bit opened 4 years ago

afri-bit commented 4 years ago

Hi,

I would like to get dotfile from rqt_graph without executing UI and save the graph as dot file manually. Is it possible to reimplement the following feature from rxgraph (deprecated) into rqt_graph?

http://wiki.ros.org/rxgraph

-o DOTFILE, --dot=DOTFILE
                        ouput graph as graphviz dot file

Thanks in advance.

dirk-thomas commented 4 years ago

Please consider to contribute a pull request with that enhancement.