gtk_widget_get_snapshot & openGL
- From: Benoît ROUSSIN <benoit europe altair com>
- To: gtk-list gnome org
- Subject: gtk_widget_get_snapshot & openGL
- Date: Mon, 09 Feb 2009 11:09:46 +0100
Hi,
I'm trying to use this "gtk_widget_get_snapshot" on a openGL widget,
without success. I only get a black snapshot.
I've tried to use both gtkglarea and gtkglext, single and double
buffered, and still get a black snapshot.
If I get a snapshot of the main widget of the application, I get a nice
snapshot with menus, etc.., but without openGL widget area.
Any ideas ?
Regards,
Benoît.
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