jc@saber.UUCP (John Cincotta) (08/29/85)
*** REPLACE THIS LINE WITH YOUR MESSAGE *** I have been looking at a ray traceing algorithm that uses quadric surfaces. This is a 10 term polynomial. Is there anyone out there that can point me to a document that describes how to easily define surfaces in a cookbook fasion. I have heard that there was such a document that said for "x" these terms do this . thanks in advance Name: John Cincotta Mail: Saber Technology, 2381 Bering Drive, San Jose, California 95131 AT&T: 945-9600 UUCP: ...{decvax,ucbvax}!decwrl!saber!jc ...{amd,ihnp4,ittvax}!saber!jc