On Feb 28, 2012, at 12:54 PM, Andrea3000 <andrea3...@email.it> wrote:
> Il giorno 28/feb/2012, alle ore 20:20, Corbin Dunn ha scritto: > >> >> On Feb 27, 2012, at 11:51 PM, Andrea3000 <andrea3...@email.it> wrote: >>> >>> When the window is small it's as fast as if it were opaque but when it >>> occupies quite all the screen (1920x1080) it becomes noticeably slow during >>> resize. >> >> Did you sample it or use Instruments? What is slow? > > The resize is slow. Yes, I realize you said it is slow, but you haven't said *why*. You need to sample it or use Instruments to find out what is slow and why. -corbin > When the window is small I can resize it as fast as I want and the resize > animation is smooth, the window changes size gradually with continuity. > > On the other hand, when the window occupies a big portion of the screen and I > resize it fast (I mean, not like a mad..just not slowly) it is sluggish > during resize animation > and the bottom right corner of the window doesn't follow the mouse pointer > immediatly, there is always a little delay. > > This happens regardless of what I display in the NSOpenGLView, it happens > even with only a uniform color background. > Just for completeness, I use a CVDisplayLink to draw to the OpenGLContext and > the context is set to flush buffers in sync with the refresh of the monitor. > > > _______________________________________________ > > 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/corbind%40apple.com > > This email sent to corb...@apple.com _______________________________________________ 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
