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2014/10/15 ¤U¤È 10:04:55
iphone Programming Glossary: catransitionHow to identify CAAnimation within the animationDidStop delegate? http://stackoverflow.com/questions/1255086/how-to-identify-caanimation-within-the-animationdidstop-delegate to identify CAAnimation within the animationDidStop delegate I had a problem where I had a series of overlapping CATransition CAAnimation sequences all of which I needed to perform custom operations when the animations stopped but I only wanted one.. handler for animationDidStop. However I had a problem there didn't appear to be a way to uniquely identify each CATransition CAAnimation in the animationDidStop delegate. I solved this problem via the key value system exposed as part of CAAnimation... via the key value system exposed as part of CAAnimation. When you start your animation use the setValue method on the CATransition CAAnimation to set your identifiers and values to use when animationDidStop fires void volumeControlFadeToOrange CATransition..
Reading PDF files as string through iPhone application http://stackoverflow.com/questions/2362393/reading-pdf-files-as-string-through-iphone-application UIGraphicsGetCurrentContext page NSBundle mainBundle pathForResource @ MobileHIG ofType @ pdf UTF8String CATransition transition CATransition animation transition.duration 0.75 transition.timingFunction CAMediaTimingFunction functionWithName.. page NSBundle mainBundle pathForResource @ MobileHIG ofType @ pdf UTF8String CATransition transition CATransition animation transition.duration 0.75 transition.timingFunction CAMediaTimingFunction functionWithName kCAMediaTimingFunctionEaseInEaseOut.. transition.timingFunction CAMediaTimingFunction functionWithName kCAMediaTimingFunctionEaseInEaseOut transition.type kCATransitionPush if yesOrNo transition.subtype kCATransitionFromRight else transition.subtype kCATransitionFromLeft transition.delegate..
iPhone CATransition adds a fade to the start and end of any animation? http://stackoverflow.com/questions/2375850/iphone-catransition-adds-a-fade-to-the-start-and-end-of-any-animation CATransition adds a fade to the start and end of any animation So I am just beginning recently developing some simple apps for the iphone... to the view changing. A simple push animation was my goal. One view pushes out as the new view pushes in. Looking into CATransitions and trying that I have a working version currently for pushing top bottom thisView.view removeFromSuperview thisView release.. release thisView MenuViewController alloc initWithNibName @ MenuView bundle nil self.view addSubview thisView.view CATransition animation CATransition animation animation setDuration 6.3 animation setType kCATransitionPush animation setSubtype kCATransitionFromTop..
http://stackoverflow.com/questions/2529583/iphone-page-curl-effect api this caused it to be rejected by the iPhone Developer Program during the App Store review process animation CATransition animation animation setDelegate self animation setDuration 1.0f animation.startProgress 0.5 animation.endProgress 1 animation..
How to animate the change of image in an UIImageView? http://stackoverflow.com/questions/2834573/how-to-animate-the-change-of-image-in-an-uiimageview example for this approach #import QuartzCore QuartzCore.h ... imageView.image UIImage imageNamed i 2 @ 3.jpg @ 4.jpg CATransition transition CATransition animation transition.duration 1.0f transition.timingFunction CAMediaTimingFunction functionWithName.. #import QuartzCore QuartzCore.h ... imageView.image UIImage imageNamed i 2 @ 3.jpg @ 4.jpg CATransition transition CATransition animation transition.duration 1.0f transition.timingFunction CAMediaTimingFunction functionWithName kCAMediaTimingFunctionEaseInEaseOut..
How can I replicate the trashing animation of Mail.app http://stackoverflow.com/questions/428110/how-can-i-replicate-the-trashing-animation-of-mail-app cameraIrisHollowOpen rippleEffect charminUltra zoomyIn and zoomyOut. Doesn't work in the simulator. CATransition animation CATransition animation animation.type @ suckEffect animation.duration 2.0f animation.timingFunction UIViewAnimationCurveEaseInOut.. rippleEffect charminUltra zoomyIn and zoomyOut. Doesn't work in the simulator. CATransition animation CATransition animation animation.type @ suckEffect animation.duration 2.0f animation.timingFunction UIViewAnimationCurveEaseInOut view.opacity..
Animate UILabel text between two numbers? http://stackoverflow.com/questions/5301305/animate-uilabel-text-between-two-numbers the automatic transitions. It's working perfectly well Add transition must be called after myLabel has been displayed CATransition animation CATransition animation animation.duration 1.0 animation.type kCATransitionFade animation.timingFunction CAMediaTimingFunction.. It's working perfectly well Add transition must be called after myLabel has been displayed CATransition animation CATransition animation animation.duration 1.0 animation.type kCATransitionFade animation.timingFunction CAMediaTimingFunction functionWithName.. after myLabel has been displayed CATransition animation CATransition animation animation.duration 1.0 animation.type kCATransitionFade animation.timingFunction CAMediaTimingFunction functionWithName kCAMediaTimingFunctionEaseInEaseOut myLabel.layer addAnimation..
iPhone UIView Animation Best Practice http://stackoverflow.com/questions/630265/iphone-uiview-animation-best-practice for animating view transitions on the iPhone For example the ViewTransitions sample project from apple uses code like CATransition applicationLoadViewIn CATransition animation applicationLoadViewIn setDuration 1 applicationLoadViewIn setType kCATransitionReveal.. the iPhone For example the ViewTransitions sample project from apple uses code like CATransition applicationLoadViewIn CATransition animation applicationLoadViewIn setDuration 1 applicationLoadViewIn setType kCATransitionReveal applicationLoadViewIn setTimingFunction.. applicationLoadViewIn CATransition animation applicationLoadViewIn setDuration 1 applicationLoadViewIn setType kCATransitionReveal applicationLoadViewIn setTimingFunction CAMediaTimingFunction functionWithName kCAMediaTimingFunctionEaseIn myview..
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