[Freeciv-Dev] (PR#16431) [PATCH] cairo conversion of gtk2 client

["Guest" <rt-guest@xxxxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=16431 >

> [cproc - Fri Apr 21 18:06:29 2006]:
> 
> This made the terrain look right with the "nv" driver, so the image
> probably gets corrupted somewhere in the outcommented part. 
> 

Commenting those lines put the sprites on the client instead of the GDK
surfaces (which are xlib surfaces). So the problem could be related to
these.
The patch I attached here creates 32 bits pixmaps explicitly. Maybe
we'll get some results. If that still doesn't work, a runtime check will
probably be required to see if offscreen pixmaps can be used.

patg