View Full Version : OpenGL and GDI+ in overlapping windows

07-19-2011, 01:15 AM
I have three overlapping child window. Two windows with GDI+ graphics and one window whith OpenGL image. When I swap between OpenGL and one of GDI+ graphics, for a short time appears the other GDI+ graphics....so the screen has a flicker.
How can I eliminate this flicker?

Suggestions? Thanks for any help

07-26-2011, 06:14 AM
nobody here ???