On Wed, 13 Nov 2002, Serge Stinckwich wrote:

> On Mon, 11 Nov 2002 16:21:02 +0100 (CET)
> Bert Freudenberg <bert at isg.cs.uni-magdeburg.de> wrote:
> 
> > Hi all!
> > 
> > This is a new version of the OpenGL plugin. It allows TGraphicsTest to
> > diagnose stuff properly. Also, it should work in 16 bit mode (not tested,
> > though).
> 
> Ok, thanks you Bert for your patch.
>
> Croquet works now on my laptop with 16 bpp. But it's very slow
> especially with the bitmaps ...

Did you try "TGraphicsTest open"? It may point at the problem.

> I'm using a Radeon Mobility M6 with 16Mo. glxgears says 618fps.
> 32bpp is not supported for Radeon M6 under Linux :-(

That is bad. Apparently, the stencil buffer is not accelerated in 16 bpp
on ATI. Are you sure 32 bpp does not work? Did you try 24 (which gives you
32 anyway)?

-- Bert