I'm just converting an 'old' vectorworks drawing (probably from VW 10/11?) to use as 3d
At the time I drew it on layer plane (when I was a VW learner and didn't know better).
I've moved objects to working plane, but I can't seem to get doors to work as expected, ie. to show textures, unless I 'ungroup' them, which isn't really a solution.
I've assigned the textures to their own classes, which usually works (as per the screen shot below). Seems like there's something I 've missed but I can't think what.
I've also tried importing new texture from a VW2017 3d drawing and deleting and re-assigning the old one.
In image below, door to right shows timber texture on 'ungrouped' door, others have texture applied which I can't get to display in opel gl for some reason...
Any ideas?