Re: [GtkGLExt] color example problems

[Charles Tuckey <ctuckey verano com>]

Ah, never mind. I needed to specify RGB mode and I was not doing that. I.e.:

color --rgb

works just fine.

charlie

Charles Tuckey wrote:
> Hi,
>
> I have dcwnloaded and installed the gtkglext package. Double buffering 
> with openGL is one of the main reasons I would like to use this library. 
> I am able to run all the example programs except for the color program. 
> It exits with the messages:
> OpenGL extension version - 1.3
> *** Cannot find the double-buffered visual.
> *** Trying single-buffered visual.
> *** No appropriate OpenGL-capable visual found.
>
> I am using an NVidia GEForce 2 MX onboard video (nForce 220)  with the 
> latest NVidia driver installed. My screen resolution is 1280x1024 with 
> 32 bit color.
>
> Can anyone direct me to a solution for the errors I am getting? Or 
> perhaps suggest some things I might try?
>
> Thank you.

--
Charles Tuckey, MSc.
Software Developer
Verano, Inc.
403.299.4765

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