From: Avatar@dorsai.dorsai.org (Sean Farquharson)
Subject: TECH: Extrusion
Date: October 3, 1995
Organization: The Dorsai Embassy - New York


From: Avatar@dorsai.dorsai.org (Sean Farquharson)

I'm looking for info on a process called exstrusion.  I have
crossectional images on a 3d object I'd like to construct.  Is there
some simple algorythm that will let me say TRACE to crossections or
plant points arround the rim of each image, and then construct a 3d
object from the data (in any standard 3d object format... I plan to
use the object with AVRIL so some format that is convertable to PLG
format is best) Please send me e-mail

Sean Farquharson
Avatar@dorsai.dorsai.org