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Re: IDLgrPalette woes [message #48185 is a reply to message #48097] Wed, 29 March 2006 07:41 Go to previous message
Michael Wallace is currently offline  Michael Wallace
Messages: 409
Registered: December 2003
Senior Member
I tried software rendering as David suggested and I see my colors again.
I'm glad to know that I'm not going crazy. :-)

During my IDL hiatus, I did upgrade the kernel on my machine a couple of
times. Previously the stock driver had worked, but I'll download and
install the latest the drivers from the manufacturer. That's probably
better anyway. Thanks!

-Mike


Robbie wrote:
> I had the same problem with IDL running on Fedora Core 4 out of the
> box. I couldn't get hardware rendering to work in color.
>
> If you are using linux then I would recommend getting the latest 3D
> graphics card drivers from the manufacturer rather than using the stock
> standard kernel drivers. You will also probably want to turn off
> automatic kernel updates, or remember to re-run the graphics driver
> install application each time you update your kernel.
>
> If you are using windows then I would recommend getting the latest 3D
> graphics card drivers from the manufacturer rather than using the
> Windows installation CD.
>
> I still find object graphics to be a bit quirky on my box. Very
> occasionally, my 3D graphics will spit the dummy a refuse to render.
> Sometimes have to restart my X session to get 3D graphics in IDL. I
> haven't had the problem for a few months now and it was not
> reproducible enough to warrant a bug report. It was probably solved in
> a driver update or something.
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