rec.autos.simulators

NFS5 in Stereovision: Comments

Andreas Kroel

NFS5 in Stereovision: Comments

by Andreas Kroel » Tue, 21 Mar 2000 04:00:00

I got hold of "a" copy of "NFS: Porsche unleashed" and tried it out. While it is graphically stunning,
combined with some stereovision glasses (in my case, Metabyte Eyescream3D on a Voodoo3/2000) it is _utterly_
amazing. After turning on the stereovision i didn't even want to drive, just stood and watched the scenery and
picked up my jaw from the floor. It has an incredible perception of depth, great framerate even in stereovision
and 1280*960, and, very important, no performance loss. (plus, read this Papyrus, no annyoing artifacts, bugs,
whatsoever. Just hit the hotkey, and be amazed).
Seeing the cars zoom by in a replay looks just photorealistic. I did not think that such a feat was possible on
the current hardware.

PS: From a driving (physics) POV, it is better than any previous NFS, but it ain't GPL, of course.

PPS: For me, a definite must-buy. For the first time (and i have been playing computer games for twenty years) I
really couldn't believe what i saw.

--
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"Worueber man nicht reden kann, darueber muss man schweigen."(Wittgenstein)
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Olav K. Malm

NFS5 in Stereovision: Comments

by Olav K. Malm » Tue, 21 Mar 2000 04:00:00

[Lots of extremely positive sounding raving about 3d glasses]

Could you tell us more about those glasses ? How they work with the V3, I
got V3 3000 myself, how they work on GPL if they work at all. Where to get
and so on...

Thanks

--
Olav K. Malmin
remove spam when replying

Andreas Kroel

NFS5 in Stereovision: Comments

by Andreas Kroel » Tue, 21 Mar 2000 04:00:00



> [Lots of extremely positive sounding raving about 3d glasses]
> Could you tell us more about those glasses ? How they work with the V3, I
> got V3 3000 myself, how they work on GPL if they work at all. Where to get
> and so on...

Unfortunately those particular glasses (Eyescream 3D) are no longer sold (there is continued driver support,
however), I got mine from Ebay. There are other brands out there (most noticable ELSA Relevator
glasses, which are not compatible to 3dfx cards, I think).
It works something like this: The monitor displays the lines for the left and right eye alternately (interlaced),
and the shutterglasses block the light in sync. So each eye only sees the picture its supposed to.
The video drivers(Glide, D3D and OpenGL) are taking care of generating the stereo images.
Downside: the horizontal resolution is halved, and the Monitor must support 100Hz(better 120) at a high (1024*768
and above) resolution. 800*600 is very coarse.

GPL: Papy chose to do some things the new drivers do not like at all:/
With activated stereo supporrt, some textures become transparent(wheel sides, the area below the instrument board,
you can see the road!, and the racing groove).
This can be fixed by using the resolution override feature of the Glide wrapper (the one you use to reduce mirror
refresh rates). Took a while to find that out.
Mirrors display things they should not (a titled portion of sky with an ocassional piece of landscape zooming by,
very strange), so it is best to turn them off.
The worst thing however is that whenever you flip the car and the TV-static effect would kick in, the graphics
freeze-> reboot. I have yet to find a fix for that (any suggestions?:). Also sometimes when switching to F10 (the
cars look great in 3d) the graphics freeze.

One more thing: It makes GPL even more difficult to drive. That is because the speed perception is somewhat
increased when using stereovision (RC2000 from the bumper view becomes a _real_ screamer).
Hope that helps.

Greetings, Andreas

PS: If you need more information about shutterglasses and such, try www.stereovision.net.

 --
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"Worueber man nicht reden kann, darueber muss man schweigen."(Wittgenstein)
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Marc Collin

NFS5 in Stereovision: Comments

by Marc Collin » Tue, 21 Mar 2000 04:00:00

it ain't GPL, of course.

Better than NFS the original?  It wouldn't be difficult to beat the rest of
them since they were utter crap.  Well, IV was just slightly better than
utter crap.

Marc.


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