Get Rviz property from rqt_gui_cpp
Hi all,
I would like to get (read) an rviz display propriety (for example the name of the fixed frame) from my rqt plugin class, that is derived from "rqt_gui_cpp::Plugin" (as shown here).
At the moment I am not entirely sure about how (and if) I can interact with rviz from my rqt plugin. If this is possible, which header file should I include in my plugin?
Thanks for your help,
Marco.