Things i right clicked on

over the years i collected a lot of pictures and forgot where they were from or what exactly they were. finally i decided to start posting these pictures with a small commentary.

Tuesday, August 08, 2006

More Gaming Gear to Drool Over

The Scientists' Opinions on Gaming Physics

Physics has always been part of our games, as the term describes how objects relate to each other and their surroundings. But to render physics in a realistic way, a large number of extremely advanced calculations is required. This demands serious horsepower, which puts more and more strain on the CPU. And as the CPU already handles a lot of other tasks, the idea of a separate hardware unit to take care of physics - just as the GPU handles graphics - has been around for quite a while. Based on that thinking, Ageia created and released their PhysX card. Nvidia and ATI, though, have a different take on the problem, saying that physics can be done just as well, if not better, by adding another GPU to the equation rather than a separate physics processing unit (PPU).

So it seems that opinions differ concerning which technique handles physics best. That's why we here at THG had a talk with a couple of scientists, in an attempt to try to shed some new light on this subject. Is physics really that hard to do? Why? And which technology works best?

go read the whole thing over here there are 4 more short pages in the story


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