Contents
Polygon Groups
A group of polygons. A Polygon Group is a similar concept to 'layers' used in 2D graphics applications.
Polygon Groups always have a Direct Representation (although it could be invisible) which shows the polygons in their raw position. They can also have Transformed Representations which are are a mirrored copy of the Polygon Group and the mirroring is done through a single matrix called the Representation Matrix.
Object Browser
Using Representations