Sigh, I thought I checked for extrusions… Actually I did, but I added the “is solid” check for the outer envelope at the last minute and didn’t check again.
I was just about to post another message about how painful dealing with extrusion objects still is, this will add to the list.
Attached is a revised version that should work with extrusions and has a couple of other bugfixes, let me know where it fails…
Edit: Please use the revised version further below.
–Mitch
SelObjsInsideSolid.py (2.9 KB)