markv@uoregon.uoregon.edu (Mark VandeWettering) (08/30/88)
The source code to a ray tracing program has been posted by me to comp.graphics. It may be freely used, hacked, and sold as anyone sees fit. Send any bugs/extensions that you might implement back to me, and a later revision might be sent to the comp.sources.unix archive. Thank you. markv@cs.uoregon.edu Mark VandeWettering