Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-11 Thread Michel Dänzer
On Mon, 2002-07-08 at 15:03, Keith Whitwell wrote: Another problem I have with tuxracer is that it's very slow. Used to be much faster, unfortunately I don't remember if that was with the Mesa 3.4 based driver or with the pre-TCL Mesa 4.0 based one. Neither of the two environment variables

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-08 Thread Michel Dänzer
On Mon, 2002-07-08 at 07:31, Elladan wrote: On Sun, Jul 07, 2002 at 09:18:44PM -0600, Brian Paul wrote: Elladan wrote: On Fri, Jul 05, 2002 at 08:15:26AM +0100, Keith Whitwell wrote: Elladan wrote: Yes. I'm seeing the same thing on my Radeon 7500. See screenshots here:

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-08 Thread Michel Dänzer
On Mon, 2002-07-08 at 13:55, Keith Whitwell wrote: Michel Dänzer wrote: On Mon, 2002-07-08 at 07:31, Elladan wrote: On Sun, Jul 07, 2002 at 09:18:44PM -0600, Brian Paul wrote: Elladan wrote: On Fri, Jul 05, 2002 at 08:15:26AM +0100, Keith Whitwell wrote: Elladan wrote:

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-08 Thread Keith Whitwell
Another problem I have with tuxracer is that it's very slow. Used to be much faster, unfortunately I don't remember if that was with the Mesa 3.4 based driver or with the pre-TCL Mesa 4.0 based one. Neither of the two environment variables mentioned here helps. Might the output with

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-08 Thread Elladan
On Mon, Jul 08, 2002 at 10:52:51AM +0100, Keith Whitwell wrote: This sounds like Z-buffer fighting. If you draw the same triangle twice with exactly the same vertices you'd expect that the same Z values would be generated for each fragment. But the OpenGL spec doesn't require that to be

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-08 Thread Tim Smith
On Monday 08 Jul 2002 6:31 am, Elladan scribed numinously: On Sun, Jul 07, 2002 at 09:18:44PM -0600, Brian Paul wrote: Elladan wrote: On Fri, Jul 05, 2002 at 08:15:26AM +0100, Keith Whitwell wrote: Elladan wrote: Yes. I'm seeing the same thing on my Radeon 7500. See screenshots here:

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-07 Thread Elladan
Where would this problem most likely reside in the code? Any guesses? Eg., file/function areas? I can go playing around in there if someone have some vague idea what the problem might be... -J On Fri, Jul 05, 2002 at 08:15:26AM +0100, Keith Whitwell wrote: Elladan wrote: Yes. I'm seeing

Re: [Dri-devel] tuxracer texture problem on radeon

2002-07-07 Thread Elladan
On Sun, Jul 07, 2002 at 09:18:44PM -0600, Brian Paul wrote: Elladan wrote: On Fri, Jul 05, 2002 at 08:15:26AM +0100, Keith Whitwell wrote: Elladan wrote: Yes. I'm seeing the same thing on my Radeon 7500. See screenshots here: http://www.eskimo.com/~elladan/tux (Or in the bug