A nice iOS extension that gives CAKeyframeAnimation support for all of the complex easing curves found at http://easings.net
To run the example project, clone the repo, and run pod install from the Example directory first.
CLKParametricAnimations is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'CLKParametricAnimations'tsheaff, [email protected]
CLKParametricAnimations is available under the MIT license. See the LICENSE file for more info.