GL colours wrong with current intel driver on G965
Steven J Newbury
steve at snewbury.org.uk
Fri May 9 14:33:18 PDT 2008
On Fri, 2008-05-09 at 22:04 +0100, Steven J Newbury wrote:
> On Fri, 2008-05-09 at 13:19 -0700, Dale Southard wrote:
> > That appears to be wrong light placement, not wrong colors. In fact the
> > light placement appears to be exactly opposite the correct location.
> Yeah, that's true. sdlmess/sdlmame opengl driver is showing wrong
> colours though and that just renders to a single surface. Maybe wrong
> light placement is causing that too? I don't really know enough about
> GL programming to work out where the problem lies. Perhaps it's a
> compiler bug, I'll try compiling mesa with a different complier version.
It was the compiler. I was using a gcc-4.4 snapshot. I guess I should
try to work out where it's miss-compiling and file a gcc bug report.
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