Some common attributes and methods of CoreAnimation core animation, coreanimation Core

Some common attributes and methods of CoreAnimation core animation, coreanimation Core

1. common attributes:

Frame bounds center alpha Transition transform animation effect

2. Common Methods:

+ (Void) setAnimationDelegate :( id) delegate;

+ (Void) setAnimationWillStartSelector :( SEL) selector; when the animation ends, run the selector of the delegate object and pass the parameters passed in beginAnimations: context: To the selector

+ (Void) setAnimationDidStopSelector :( SEL) selector; when the animation ends, run the selector of the delegate object and pass the parameters passed in beginAnimations: context: To the selector

 

+ (Void) setAnimationDuration :( NSTimeInterval) duration; animation duration, in seconds

 

+ (Void) setAnimationDelay :( NSTimeInterval) delay; animation delay seconds before start

 

+ (Void) setAnimationStartDate :( NSDate *) startDate; animation start time, default: now

 

+ (Void) setAnimationCurve :( UIViewAnimationCurve) curve; animation rhythm control (Transition)

 

+ (Void) setAnimationRepeatCount :( float) repeatCount; number of animation repetitions

 

+ (Void) setAnimationRepeatAutoreverses :( BOOL) repeatAutoreverses; if it is set to YES, the effect of repeated animation execution will be the opposite

 

+ (Void) setAnimationTransition :( UIViewAnimationTransition) transition forView :( UIView *) view cache :( BOOL) cache; set the transition effect of view, transition specifies the transition type, YES indicates that View cache is used, and the performance is good.