Sorry to bump this but it's driving me nuts. Even knowing if this sounds expected or unexpected would be really helpful at this point, so I can figure out where to go from here to solve this problem. Thanks again, in advance.
On Thu, Mar 5, 2009 at 12:43 PM, Miles <vardpeng...@gmail.com> wrote: > > I'm new to using threads and hitting an unexpected issue. > > *There is an object moving across the screen on a separate thread started > like this:* > > [NSThread detachNewThreadSelector:@selector( startObjectsAnimation: ) > toTarget:animationHelper withObject:nil]; > > * Then in animationHelper:* > > NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init]; > animationTimer = [NSTimer scheduledTimerWithTimeInterval:0.02 target:self > selector:@selector(doAnimation: ) userInfo:nil repeats:YES]; > [[NSRunLoop currentRunLoop] addTimer:animationTimer > forMode:NSDefaultRunLoopMode]; > [[NSRunLoop currentRunLoop] run]; > [autoreleasepool release]; > > > *Then I have another object that when touched, gets a fade animation > applied to it (on the main thread):* > > CAAnimationGroup *anim = [AnimationCreatorUtil > createAnimationsForOnWayOut]; > anim.delegate = tv; > [[tv.mview layer] addAnimation:anim forKey:@"fade"]; > [tv.mview setAlpha:0]; > > This is happening on the main thread. However, when this fade animation is > applied on the main thread, the animation of the other object on the > secondary thread pauses for a really brief moment. Since they are happening > on different threads I'd expect neither of them to affect one another. What > could be causing this? > > Thanks! > _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
