I was dreading that.
CGA shape grammars are relatively well documented, but my experience with Python integration is not... great.
Not to mention my complete role as a naif re python.
Thanks, anyway, for the swift reply.
EDIT:
Cheap cludge, but occlusion checks on all works relatively neatly. Thanks! Red faces will be used to spawn assets....
[ATTACH=CONFIG]28361[/ATTACH]