ARAnimation is an Core Animation library to make you animations easily.
- Layer animations
- Layer Spring Animations
- Custom TimingFunction(easing funtion)
- Official style block Animations
- pod 'ARAnimation'
- just drag demo source ducument to your project
- Example1 (Rotation)
Basic:
ARBasicAnimation *rotationAnimation = [ARBasicAnimation animationWithKeyPath:kARLayerRotation];
rotationAnimation.fromValue = @0;
rotationAnimation.toValue = @10;
[self.redView.layer addAnimation:rotationAnimation forKey:nil];
[self.yellowView.layer addAnimation:rotationAnimation forKey:nil];
Or easily:
[UIView AR_animationWithDuration:1.0
animations:^{
self.redView.layer.rotation = 10;
self.yellowView.layer.rotation = -10;
}];
- Other convenient methods
//Basic
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
animations:(void (^)(void))animations;
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
easing:(AREasingCurve)easing
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_animationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
repeatCount:(NSUInteger)repeatCount
autoreverses:(BOOL)autoreverses
easing:(AREasingCurve)easing
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
//Spring
+ (void)AR_springAnimationWithDuration:(NSTimeInterval)duration
animations:(void (^)(void))animations;
+ (void)AR_springAnimationWithDuration:(NSTimeInterval)duration
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_springAnimationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_springAnimationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
mass:(CGFloat)mass
damping:(CGFloat)damping
stiffness:(CGFloat)stiffness
initialVelocity:(CGFloat)initialVelocity
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
+ (void)AR_springAnimationWithDuration:(NSTimeInterval)duration
delay:(CFTimeInterval)delay
repeatCount:(NSUInteger)repeatCount
autoreverses:(BOOL)autoreverses
mass:(CGFloat)mass
damping:(CGFloat)damping
stiffness:(CGFloat)stiffness
initialVelocity:(CGFloat)initialVelocity
animations:(void (^)(void))animations
completion:(void (^)(void))completion;
void(^animation4)(void) = ^{
[self.view setNeedsLayout];
[UIView AR_animationWithDuration:0.5 delay:0.0 easing:kAREasingCurveBounceOut animations:^{
[self.view layoutIfNeeded];
} completion:^{
NSLog(@"all animations completion");
}];
};
void(^animation3)(void) = ^{
[UIView AR_springAnimationWithDuration:1 animations:^{
self.redView.layer.scale = 2;
self.yellowView.layer.scale = 1;
self.redView.layer.position = CGPointMake(CGRectGetMidX(self.view.bounds), 250);
self.yellowView.layer.position = CGPointMake(CGRectGetMidX(self.view.bounds), 250);
} completion:animation4];
};
void(^animation2)(void) = ^{
[UIView AR_springAnimationWithDuration:1.5 animations:^{
self.redView.layer.cornerRadius = CGRectGetMidX(self.redView.bounds);
self.yellowView.layer.cornerRadius = CGRectGetMidX(self.yellowView.bounds);
} completion:animation3];
};
void(^animation1)(void) = ^{
[UIView AR_animationWithDuration:0.5 animations:^{
self.redView.layer.position = CGPointMake(CGRectGetMidX(self.view.bounds), 150);
self.yellowView.layer.position = CGPointMake(CGRectGetMidX(self.view.bounds), 150);
self.redView.layer.scaleX = 1.3;
self.yellowView.layer.scaleY = 1.3;
} completion:animation2];
};
[UIView AR_animationWithDuration:2 animations:^{
self.redView.backgroundColor = [self randomColor];
self.yellowView.backgroundColor = [self randomColor];
self.yellowView.alpha = 1;
self.redView.layer.rotation = M_PI*4;
self.yellowView.layer.rotation = -M_PI*4;
} completion:animation1];
- kARLayerPosition
- kARLayerPositionX
- kARLayerPositionY
- kARLayerCornerRadius
- kARLayerZPositoin
- kARLayerBorderWidth
- kARLayerScaleX
- kARLayerScaleY
- kARLayerScale
- kARLayerBounds
- kARLayerBackgroundColor
- kARLayerOpacity
- kARLayerRotationX
- kARLayerRotationY
- kARLayerRotation
- kARLayerAnchorPoint
- kARShapeLayerStrokeEnd
- kARShapeLayerStrokeStart
- www.gizma.com/easing/#quad2
- https://es.wikipedia.org/wiki/Oscilador_armónico
- http://objccn.io/issue-12-4/
- https://github.com/robb/RBBAnimation
- Add cococapods support
- More animatable layer's propertys
- Custom animaton
- Chainable animations ??
The MIT License (MIT)
Copyright (c) 2015 August
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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