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5 faces / FLT

Posted: Tue Apr 16, 2013 8:50 am
by toxie
as still nobody posted a link to this, here's some impressive demoscene ray tracing from revision 2013:

Re: 5 faces / FLT

Posted: Wed May 08, 2013 8:03 am
by ironwallaby
Beautiful demo!

The author's writeup about making it is available here: ... y-tracing/

Re: 5 faces / FLT

Posted: Wed May 08, 2013 2:56 pm
by toxie
and part II is up, too: ... ng-part-2/

as usual, smash just demonstrates how one does things right.. ;)

Re: 5 faces / FLT

Posted: Fri May 10, 2013 12:18 am
by beason
Cool. From his writeup it sounds like only secondary rays were traced, using a two-level brick map. I was really impressed when his triangles started deforming, flowing, shattering, etc. :)