On Tuesday 30 September 2008 02:11:17 am Florian Köberle wrote:
A long time ago you wrote in
http://www.winehq.org/pipermail/wine-devel/2007-October/059550.html
that you got my example program running:
"If I force offscreen rendering and add the flag, the demo works."
Could you have a look at the following bug report and may explain how to
"force offscreen rendering"?
http://bugs.winehq.org/show_bug.cgi?id=15232
By forcing offscreen rendering, I believe I meant hacking Wine so that it
always uses redirected/offscreen GL rendering even it it thinks it shouldn't
need to. This is automatically done by Wine when drawing to a child windows,
there's no way for an app to "force" it (short of creating a child window).
IIRC, what needs to happen is Wine needs to use offscreen GL rendering when a
window has WS_CLIPCHILDREN, but apps tend to set that flag even if they don't
use child windows (needlessly causing redirected GL rendering). That's what I
remember anyway, but I could be wrong.