> I'm only calling redraw. > My GlWindow is embedded within a doublebuffered window but I have not > explicitly enabled double bufferring in the GlWindow.
Ah, now there's a thing. On (at least) one platform I have had weird behaviours with Fl_Gl_Window embedded in Fl_Double_Window, such that the screen did not show all the updates. It *looked* as if the GL thought it had drawn the new scene, but it was "lost" in the buffering of the Fl_Double_Window and never shown on the screen. I did not investigate further - changing the outer window to a plain Fl_Window fixed the issue so I carried on regardless... -- Ian SELEX Galileo Ltd 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
