I was scratching my head why my bounding box calculation where so weird when no points are provided. You would think that if you create an aligned box from a pointcloud and don’t have any points, the size would be 0. It is not. It is most likely infinite, but then gets capped at the maximum float number:
Probably some division happening in there.
If you give it a single point it is 0 as expected:
Thanks for fixing! (unless of course there is a very good reason it behaves like that).
Tested in 7.1-0013