Swiftgram/Display/UIKitUtils.h
2017-04-18 19:52:18 +03:00

14 lines
424 B
Objective-C

#import <UIKit/UIKit.h>
#import <Foundation/Foundation.h>
@interface UIView (AnimationUtils)
+ (double)animationDurationFactor;
@end
CABasicAnimation * _Nonnull makeSpringAnimation(NSString * _Nonnull keyPath);
CABasicAnimation * _Nonnull makeSpringBounceAnimation(NSString * _Nonnull keyPath, CGFloat initialVelocity, CGFloat damping);
CGFloat springAnimationValueAt(CABasicAnimation * _Nonnull animation, CGFloat t);