iOS 动画整理

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UIImageView * activityImageView = [[UIImageView alloc] init];NSMutableArray *imagesList = [NSMutableArray array];for (NSInteger i = 1; i < 3; i++) {

NSString *fileName = [NSString stringWithFormat:@"eggplant%i.png",i];UIImage *image = [UIImage imageNamed:fileName];[imagesList addObject:image];}[activityImageView setAnimationImages:imagesList];[activityImageView setAnimationDuration:0.5];//0为无限循环[activityImageView setAnimationRepeatCount:0];[activityImageView startAnimating];//    [activityImageView stopAnimating];

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//创建一个CGAffineTransform  transform对象CGAffineTransform  transform;//设置旋转度数transform = CGAffineTransformRotate(testView.transform,M_PI/6.0);//动画开始[UIView beginAnimations:@"rotate" context:nil ];//动画时常[UIView setAnimationDuration:2];//自动反转//    [UIView setAnimationRepeatAutoreverses:YES];[UIView setAnimationRepeatCount:3];//添加代理[UIView setAnimationDelegate:self];//获取transform的值[testView setTransform:transform];//关闭动画[UIView commitAnimations];

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/* Duration 动画持续时间delay 动画延迟时间options 动画的节奏控制 */

[UIView animateWithDuration:5 delay:5 options:UIViewAnimationOptionCurveEaseInOut animations:^{testView.frame = CGRectMake(100, 300, 100, 100);} completion:^(BOOL finished) {

}];

/* Damping 动画的弹力指数Velocity 弹力的初速度 */

[UIView animateWithDuration:0.5 delay:1 usingSpringWithDamping:0.8 initialSpringVelocity:10 options:0 animations:^{testView.frame = CGRectMake(100, 300, 100, 100);} completion:^(BOOL finished) {

}];

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CATransition *transition = [CATransition animation];transition.duration = 0.5;transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];//动画类型transition.type = kCATransitionPush;//动画方向transition.subtype = kCATransitionFromTop;[testView.layer addAnimation:transition forKey:nil];

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CABasicAnimation * animation = [CABasicAnimation animation];animation.keyPath = @"position.y";

//运动的绝对距离animation.fromValue = @77;animation.toValue = @455;

//运动的相对距离//    animation.byValue = @222;

animation.duration = 1;//留在最终状态animation.fillMode = @"forwards";//防止它被自动移除animation.removedOnCompletion = NO;animation.timingFunction = [CAMediaTimingFunction functionWithControlPoints:0.5 :0 :0.9 :0.7];[testView.layer addAnimation:animation forKey:@"basic"];

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CAKeyframeAnimation * animation = [CAKeyframeAnimation animation];animation.keyPath = @"position.x";animation.values = @[@0,@10,@-10,@10,@0];//指定关键帧动画发生的时间animation.keyTimes = @[ @0, @(1 / 6.0), @(3 / 6.0), @(5 / 6.0), @1 ];animation.duration = 0.4;//提前无需设置位置animation.additive = YES;[testView.layer addAnimation:animation forKey:@"shake"];

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CGRect boundingRect = CGRectMake(-150, -150,300, 300);

CAKeyframeAnimation *orbit = [CAKeyframeAnimation animation];orbit.keyPath = @"position";//创建一个圆形的 CGPath 作为我们的关键帧动画的 path。orbit.path = CFAutorelease(CGPathCreateWithEllipseInRect(boundingRect, NULL));orbit.duration = 2;orbit.additive = YES;orbit.repeatCount = HUGE_VALF;//恒定速度orbit.calculationMode = kCAAnimationPaced;//确保沿着路径旋转orbit.rotationMode = kCAAnimationRotateAuto;[testView.layer addAnimation:orbit forKey:@"orbit"];

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CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];animation.duration = 3.;animation.fromValue = @(0.1);animation.toValue = @(1.);

CABasicAnimation *animation2 = [CABasicAnimation animationWithKeyPath:@"transform.scale.y"];animation2.duration = 3.;animation2.fromValue = @(1);animation2.toValue = @(2.);animation2.beginTime = 3.;

CAAnimationGroup *group = [CAAnimationGroup animation];group.duration = 6.;group.animations = @[animation,animation2];[testView.layer addAnimation:group forKey:nil];

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POPBasicAnimation *anim = [POPBasicAnimation animationWithPropertyNamed:kPOPLayerScaleXY];anim.toValue = [NSValue valueWithCGPoint:CGPointMake(2.0, 2.0)];anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn];[testView.layer pop_addAnimation:anim forKey:@"Animation"];

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POPSpringAnimation *anim = [POPSpringAnimation animationWithPropertyNamed:kPOPLayerPosition];anim.fromValue = [NSValue valueWithCGPoint:CGPointMake(60, 350)];anim.toValue = [NSValue valueWithCGPoint:CGPointMake(60, 150)];anim.springBounciness = 10;anim.springSpeed = 10;//摩擦力anim.dynamicsFriction = 0.5;//张力anim.dynamicsTension = 250;//质量anim.dynamicsMass = 0.7;[testView.layer pop_addAnimation:anim forKey:@"Animation"];

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POPDecayAnimation *anim = [POPDecayAnimation animationWithPropertyNamed:kPOPLayerPositionX];//初始速度anim.velocity = @(200);//只有fromValue 没有toValueanim.fromValue =  @(100.0);//负加速度anim.deceleration = .998;[anim setCompletionBlock:^(POPAnimation *anim, BOOL finished) {NSLog(@"执行完毕");}];[testView.layer pop_addAnimation:anim forKey:@"Animation"];