TeleopPanel wiki/source code has documentation on how to draw in 3D Scene

[dgitz]

According to the wiki page for the TeleopPanel plugin, "but it could show things in the 3D scene" but there is nothing obvious/semi-obvious in the source to how this plugin could be adapted to render in the 3D scene. I have tried digging through the API/documentation but can't find anything helpful that

I do assume that this comment means to draw in the "main" 3D scene in rviz, not some other 3D scene. If not can you clarify?

[dgitz]

I asked this on Stack Overflow and got a response:
https://stackoverflow.com/questions/70756336/how-to-use-a-ros-rviz-panel-to-draw-in-3d-scene/70776576#70776576

Maybe you want to add this to the tutorial?