Edit Question - KnowledgeHub

Title Body

I created 2 NSAnimation objects of flipping the view with another view. I'd like to run 2 these animations simultaneously. I cannot use NSViewAnimation , since it's now about animating any of view properties. Here is the animation creation: self.animation = [[[TransitionAnimation alloc] initWithDuration:1.0 animationCurve:NSAnimationEaseInOut] autorelease]; [self.animation setDelegate:delegate]; [self.animation setCurrentProgress:0.0]; [self.animation startAnimation]; I tried to link 2 animations, but probably it didn't work for some reason. I took an example from: Apple developer site configuring the NSAnimation object to use NSAnimationNonblocking doesn't show any animation at all... EDIT: The second animation is exactly the same as the first one and created in the same place the first is created. TransitionAnimation is a subclass of NSAnimation , where the setCurrentProgress looks like that: - (void)setCurrentProgress:(NSAnimationProgress)progress { [super setCurrentProgress:progress]; [(NSView *)[self delegate] display]; } the delegate is NSView in this case, which in its drawRect function applies a time-dependent CIFilter on a CIImage . The problem is that it runs synchronous and the second animation starts right after end of the first. Is there a way to run them simultaneously?

Tags (comma-separated) Cancel