> I noticed that there is a DoubleBufferWindow class, so that > seems like the natural thing to use. But just using that as a > superclass to my custom widget doesn't do the trick.
I'm not sure for fltk-2, but in fltk-1, it is generally enough to make the window that your subclassed widget is embedded in a double-buffered window, and that "Just Works". Note that this is *not* the same as making your widget a subclass of double-window, though. Actually, I thought double-buffered was the default type for windows now - it is in fltk-1 anyway (not sure about fltk-2). SELEX Sensors and Airborne Systems Limited Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
