Do you mean ray marching? http://en.wikipedia.org/wiki/Volume_ray_casting * * On 1/31/10 11:53 PM, Ryan Hanson wrote: > To the people who went to the penguins unbound thingy on Saturday. > I'm trying to figure out the other alternative to Ray Tracing that used > stepping. > > I tried searching for Ray Stepping but I didn't find anything. > > Any help? > > Thanks > > _______________________________________________ > TCLUG Mailing List - Minneapolis/St. Paul, Minnesota > tclug-list at mn-linux.org > http://mailman.mn-linux.org/mailman/listinfo/tclug-list > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.mn-linux.org/pipermail/tclug-list/attachments/20100201/d8083579/attachment.htm