From: Tom Flynn (flynnt++at++engr.sgi.com)
Date: 05/22/2003 09:31:58
On Thu, 22 May 2003, Kenny Jin wrote:
> Hi, peformer,
>
> When I set FB config Attribute with
> PFFB_DEPTH_SIZE = 16, does "setFBConfigAttrs()"
> function in performer 3.0.1 call the function
> glXChooseFBConfig, and set GLX_DEPTH_SIZE to whatever
> the value I set?
FBConfig doesn't work with 3.0.1. our GLX code was reworked in 3.0.2
(comming soon), so it does work there (as well as pbuffers).
> I have the problem with the DEPTH with
> new nVidia driver. The problem may due to
> performer 3.0.1 because the problem is not
> there while I am using performer 2.3.
the glx visual selection code hasn't really changed since then.
with the nvidia driver, it wouldn't matter anyway. the depth of your
screen determines how much zbuffer you have. double check your
/etc/X11/XF86Config and making sure your DefaultDepth is 24.
That'll make sure you have a 24bit zbuffer. If it's 16, then it'll be a
16bit zbuffer.
-tom
-- "Mongooses are famous for their snake-fighting ability, and are almost always victorious because of their speed, agility, and timing and also because of their thick coat."
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