Re: saving image from tkgllua buffer

[Siome Klein Goldenstein <siome@...>]

Thanks Scuri but the problem is not
even with tkgllua...

I got a very simple example opengl program
that comes with Mesa and added the
WriteImage line.

In a SGI it works fine,  in my Linux box the 
image comes back all black.

The code is pretty machine independent and
is smart doing byte ordering checks.
I think I will just compile lua/gllua/tklua
and run everything from a SGI - at least
until my deadline is over and I can put
some time to figure out what is going on.

Siome

-- 
----------------------------
Siome Klein Goldenstein
siome@cis.upenn.edu
http://www.cis.upenn.edu/~siome