Re: XForms: Xforms + OpenGL +Overlay

Steve Lamont (spl@szechuan.ucsd.edu)
Tue, 25 Aug 98 10:06:24 PDT

# To subscribers of the xforms list from spl@szechuan.ucsd.edu (Steve Lamont) :

> i'm currently writting an application with an OpenGL canvas, i would
> like to make some selections in the Open GL canvas and show it by
> drawing in the overlay plane. OpenGL is not able to handle overlay, so
> if someone had an idea ....

OpenGL handles overlays if they are available on the server. Check
Mark Kilgard's book _OpenGL Programming for the X Window System_ [ISBN
0-201-48359-9] for details.

spl
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