:woot:

The attached has triangulation and use of Numeric for the edge lists.  Tests are returning 100% matches with the ball props.  Neato.

The triangulation has broken the multi-grouped polygon tracking and I haven't fixed that yet.  I did fix the group coloring assignments.

I commented out your print tests in the edge bounds check function and I added a worldspace flag option to the new normals list calculations.  Use of WorldVertices requires that the props be aligned in the Poser workspace when testing, and Cage is silly enough not to want to have to do that.  So I figured it was best to leave options open....

===========================sigline======================================================

Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.