octomap modifications for simulation

[bmagyar]

So this exposes the camera parameter move_group to the top level. It's only my 2 cents but for something like this to be merged the top-level parameter name should be more specific. At the move_group.launch level it's obvious what this is about but anywhere else it is pretty much a random name.

use_moveit_camera instead maybe? or something similar

[AleDF]

yes can be a good hint, thanks