Question

I’m looking for tutorials on creating custom view transitions.

In particular, transitions that involve elements other than just the UIViews being affected, such as playing an animation over the transition as it is happening or modifying a screenshot of the UIView being transitioned out.

I don’t mean implementing the basic set of transitions (slide, fade, etc) for which there’s plenty of examples on Apple’s site. I’m talking about adding video/sound/additional animation while wrapping it all in a reusable transition.

I’m vaguely familiar with some of the underlying toolkits (core-animation and quartz) but I’m looking for a no-prior-experience tutorial on the subject.

Answer 1

I have just put together a transition class to implement your own animation in OpenGL ES.

Feel free to read about it here