Custom transition animators (animation controllers)

[JakeLin]

Since we have all supported system built-in transition animations. Refer to More system transition animators (animation controllers). We can start implement more custom transition animators.

VCTransitionsLibrary can be a good library to start with, we can port https://github.com/ColinEberhardt/VCTransitionsLibrary to Swift and make it designable in Interface Builder.

Other concepts
http://transitiontreasury.com
https://github.com/entotsu/TKSubmitTransition
https://github.com/NewAmsterdamLabs/ZOZolaZoomTransition
https://github.com/AlvaroFranco/AFBlurSegue
https://dribbble.com/shots/2131325-Bike
https://dribbble.com/shots/1216761-Liquid-Animation

Any feedback is welcome, thanks.

Document:

• How to develop an animator (animation controller)

[tbaranes]

Here a list of which transitions we can port from VCTransitionsLibrary:

• Flip
• Turn
• Fold
• Explode
• Cards
• NatGeo
• Portal

[tbaranes]

Here another list of transitions: https://github.com/onmyway133/fantastic-ios-animation/blob/master/Animation/transition.md
There definitely some transitions that can have their place in IBAnimatable!

[tbaranes]

Some others lovely animations: https://github.com/PiXeL16/RevealingSplashView

[JakeLin]

@tbaranes cool one

[tbaranes]

https://github.com/lkzhao/Hero

That's the last kind of transitions we don't handle!

[JakeLin]

@tbaranes we don't, our transitions don't support moving an element from fromVC to the toVC. It was a card #17 for it. We grouped it inside this card.