Returns %TRUE if gdk_window_set_composited() can be used to redirect drawing on the window using compositing.
Currently this only works on X11 with XComposite and XDamage extensions available.
Return: %TRUE if windows may be composited.
2.12
See Implementation
Returns %TRUE if gdk_window_set_composited() can be used to redirect drawing on the window using compositing.
Currently this only works on X11 with XComposite and XDamage extensions available.
Return: %TRUE if windows may be composited.