On Mon, Nov 5, 2012, at 02:20 PM, Andrea3000 wrote: > Since I still have a Snow Leopard partition I have access to QuartDebug > 4.1 and the hidden setting you suggested works as expected. > The strange thing is that while regular windows like Safari, Mail, ecc, > are all opaque except for the corners (as pointed out in the previous > mail), Quick Time Player X window is fully transparent! > > So the question is still open. How can Quick Time Player X be so fast > during resize if it is an all transparent window?
What if you take a hint from what Quartz Debug is telling you about standard system windows, and instead of using an NSBezierPath (which you are currently redrawing in its entirety on every frame of a drag), you fill your window using three large rectangles and four half-arcs? --Kyle Sluder _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
