rec.autos.simulators

GPL D3D on Voodoo2, does it work?

Thomas Heinema

GPL D3D on Voodoo2, does it work?

by Thomas Heinema » Sun, 25 Jun 2000 04:00:00

Have anyone gotten this to work?

I can load everything and the mouse works fine (although
it is invisible) on the left hand menu, but when clicking on
the green button nothing happens...

Id love to get that 60% speed improvment....

Thomas

Sjon Stigte

GPL D3D on Voodoo2, does it work?

by Sjon Stigte » Sun, 25 Jun 2000 04:00:00

You won't get any improvement on a Voodoo2 with the D3d patch, it only makes
it go slower... the D3d patch is for TNT/GeForce cards...

Kevin Gavit

GPL D3D on Voodoo2, does it work?

by Kevin Gavit » Sun, 25 Jun 2000 04:00:00


The D3D patch is for use on primary video cards that do not support Glide.
The V2 is not a primary video card and ONLY supports Glide.

It would work just fine on a V3 which is a primary video card, but there
wouldn't be any point because Glide works just fine. GPL was written
optimized for Glide, which was the primier 3D API of the time. D3D is
Microsoft's own propriatary 3D API, in competition with both Glide and
OpenGL. It is generally considered inferior to the other two by games
programers but has this one distinct advantage, If your video card is
supported by Windows it will ALWAYS work in a game that supports it.

Thus the REAL importance of the D3D patch is that GPL will remain playable
as long as Windows, as we know it, supports your video card, no matter who
makes it.

By the way, the 60% frame rate increase is only compared the the OpenGL
patch with one of the modern OpenGL based cards.

What this patch means for you, specifically, is that when you upgrade from
the V2 you now have a wider choice of acceptable cards to choose from and
maintain your ability to play GPL in an accetpable manner.

Thomas Heinema

GPL D3D on Voodoo2, does it work?

by Thomas Heinema » Sun, 25 Jun 2000 04:00:00

Thanks Kevin, for that insightful post!
That cleared up things for me. :)

Thomas



Kevin Gavit

GPL D3D on Voodoo2, does it work?

by Kevin Gavit » Mon, 26 Jun 2000 04:00:00


You are quite welcome. When I'm not intentionally trying to be a smart ass I
try for insightful.

Of course, sometimes it just comes out inciteful. Go figure.  :)

Jay

GPL D3D on Voodoo2, does it work?

by Jay » Mon, 26 Jun 2000 04:00:00

The V2 is not a primary video card and ONLY supports Glide.

NOT TRUE, simply not true!

That said.... I'd agree you'll get much better preformance with GLIDE on
your Voodoo II than trying to run D3D with it, at least that's that case
with me.

Kevin Gavit

GPL D3D on Voodoo2, does it work?

by Kevin Gavit » Tue, 27 Jun 2000 04:00:00


Which part of my statement do you believe to be not true?

Ian

GPL D3D on Voodoo2, does it work?

by Ian » Tue, 27 Jun 2000 04:00:00

The V2 isn't a primary card but it does support D3D, though it'll only run
in full screen mode.
I used to use a few D3D games with mine before I changed to a Voodoo3, the
ATI Expert wasn't much use for games ;)

--
Ian P
<email address invalid due to spam




> > >>The D3D patch is for use on primary video cards that do not support
> Glide.
> > The V2 is not a primary video card and ONLY supports Glide.

> > NOT TRUE, simply not true!

> > That said.... I'd agree you'll get much better preformance with GLIDE on
> > your Voodoo II than trying to run D3D with it, at least that's that case
> > with me.

> Which part of my statement do you believe to be not true?

Kevin Gavit

GPL D3D on Voodoo2, does it work?

by Kevin Gavit » Wed, 28 Jun 2000 04:00:00

Well, I guess you learn somthing new every day :)

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