Add a hacky model bounding box info to rendering UI

[therealprof]

Closes #134

Signed-off-by: Daniel Egger daniel@eggers-club.de

[therealprof]

@hannobraun As you mentioned the current model rendering and UI code is a bit limited so maybe this would suffice as temporary hack.

[hannobraun]

Thank you, @therealprof, looks good!

As you mentioned the current model rendering and UI code is a bit limited so maybe this would suffice as temporary hack.

Yes, definitely. No point in trying to have the perfect UI, based on the current infrastructure 😄

[therealprof]

Whoops, I noticed I forgot to add a ChangeLog entry. 😅

[hannobraun]

Whoops, I noticed I forgot to add a ChangeLog entry. 😅

That's actually not necessary! I prefer to update the changelog at release time. That puts less of a burden on contributors and is not much extra work for me, since I edit the changelog pretty heavily anyways (by grouping related work into a single entry, for example).