Re: Heads-up: Potentially breaking changes to the GDK drawing model pushed

[Paul Davis <paul linuxaudiosystems com>]

On Sat, Jun 21, 2014 at 10:02 AM, Jean Brefort <jean brefort normalesup org> wrote:

> you're drawing on the window outside of an expose/draw event?>

Yes, because using draw events presents serious performance issues.

can you describe these or point to a description of them? there are several "native" window(ing) systems where this is actually impossible to do.