GLXBadDrawable

[David Gobbi]

Hi Heather,

I've seen this problem when doing texture mapping with a remote
X display, or when using accelerated OpenGL under Linux when the
libGL.so is incompatible with the glx.so that the X server is using.

If it is texture mapping that is causing the problem you are
seeing, it can be fixed by changing the OpenGL code in VTK to
use immediate mode rendering -- unfortunately this significantly
reduces texturing performance.

 - David

--
  David Gobbi, MSc                    dgobbi at irus.rri.on.ca
  Advanced Imaging Research Group
  Robarts Research Institute, University of Western Ontario

On Thu, 16 Dec 1999, Heather Drury wrote:

> 
> Hi,
> 
> I'm getting the following error upon exiting my VTK application.
> 
> X Error of failed request:  GLXBadDrawable
>   Major opcode of failed request:  141 (GLX)
>   Minor opcode of failed request:  17 (X_GLXVendorPrivateWithReply)
>   Serial number of failed request:  17365
>   Current serial number in output stream:  17365
> 
> This is an intermittent problem (therefore I'm having a hard
> time isolating what's causing it).
> 
> Any ideas on isolating it?
> 
> Thanks,
> 
> Heather 
> -- 
> 
> Heather Drury                               	heather at v1.wustl.edu 
> Washington University School of Medicine    	http://v1.wustl.edu	
> Department of Anatomy & Neurobiology         	Phone: 314-362-4325
> 660 S. Euclid, MS 8108                       	FAX: 314-747-4370
> St. Louis, MO 63110-1093
> 
> 
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