I have just come across this book and think that it may be relevant to wireframe modelling (and many other things besides).
Details can be found here: http://web.maths.unsw.edu.au.nyud.net:8090/~norman/book.htm I wonder if Dr Anderson could comment on how this material relates to his own work on rational geometry and the perspex machine. Best, Rob __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com ------- To unsubscribe, change your address, or temporarily deactivate your subscription, please go to http://v2.listbox.com/member/[EMAIL PROTECTED]
