Terathon Software is the company that develops the C4 Engine.
Creator of the C4 Engine, author of Mathematics for 3D Game Programming & Computer Graphics, editor for the Game Engine Gems series.
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Latest tweets from @ericlengyel
@TimSweeneyEpic So why has no one at Microsoft ever thought of protecting root certs in such a way that random installers can't change them?
Feb 23 2015, 5:50pm
I'm giving a talk entitled "Game Math Case Studies" at GDC next Monday as part of the day-long mathematics tutorial.
Feb 23 2015, 2:03am
Feb 21 2015, 4:07pm
RT @cmuratori: Garbage collection helps programmers the way training wheels help cyclists. The analogy is pretty much exact.
Feb 21 2015, 4:03pm
Feb 18 2015, 6:50pm
Feb 16 2015, 3:35pm
@mikeandreoli Hi, the PDF on my website is the only format that I have.
Feb 15 2015, 4:49pm
Why does none of the ARM Neon doco tell me what the correct operand order for the vfmaq intrinsic is? Kind of important. (Figured it out.)
Feb 15 2015, 12:55am
Feb 14 2015, 2:38pm
@OneSadCookie I did find other bugs. For example, if anisotropic filtering is > 1.0 for a shadow map, GPU is misconfigured and crashes.
Feb 12 2015, 5:23pm