[info-performer] Performer 3.1.1 drawing question

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From: Rob Body (r.body++at++hrwallingford.co.uk)
Date: 01/07/2005 03:25:34

Hi,

I have 2 Red Hat Linux 9 (Shrike), kernel 2.4.20-8 PC's, one has a GeForce4
Ti4600 and the other a GeForce2 GTS Ultra. Both are running Performer 3.1.1
Full Edition with OpenFlight Loader R15.7

When running Performer the GeForce4 displays everything fine but the
GeForce2 does some strange clipping or has a Z buffer problem in so much as
alpha textured faces are always drawn ok but normally textured faces are
clipped in a strange way such that if there is another face underneath or
behind it, the face behind is drawn instead.

Can anyone tell me what is going on as I have never seen this in all the
time that I have been using Performer. I have jpeg's to show the problem if
anyone would like to see them.

Thanks

Rob Body
Simulator Manager
_______________________________________________________
HR Wallingford Ltd
Howbery Park, Wallingford
Oxon. OX10 8BA
Telephone: +44 (0) 1491 822327 Direct (Switchboard 835381)
Fax: +44 (0) 1491 832233
E-mail: r.body++at++hrwallingford.co.uk
Internet: http://www.hrwallingford.co.uk
 

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