IOS自定义场景切换动画。

2019-11-14 19:35:49

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　　IOS中我们可以通过Storyborad以及segue来实现我们自己的场景切换动画，新建项目使用Single View application 模板并取名为MyCustomSegue。

　　使用storyboard托出另一UIViewController并分设置两个控制器的视图颜色，并设置跳转页面的segue为custom

　　设置如图

　　新建文件MyCustomChangeSegue并重新perform方法

 1 @implementation MyCustomChangeSegue 2  3 -(void)perform 4 { 5     UIViewController *sourceViewController = self.sourceViewController; 6     UIViewController *destViewController = self.destinationViewController; 7      8     [UIView animateWithDuration:1 animations:^{ 9         CGPoint centerPoint = sourceViewController.view.center;10         sourceViewController.view.frame = CGRectMake(centerPoint.x,centerPoint.y , 0, 0);11         sourceViewController.view.alpha = 0;12     } completion:^(BOOL success){13         UIView *destView = destViewController.view;14         sourceViewController.view.hidden = YES;15         [[sourceViewController.view superview] addSubview:destView];16         CGRect destRect = destView.frame;17         CGPoint centerPoint = destView.center;18         destView.frame = CGRectMake(centerPoint.x,centerPoint.y , 0, 0);19         destView.alpha = 0;20         [UIView animateWithDuration:0.3 animations:^{21             destView.frame = destRect;22             destView.alpha = 1;23         } completion:^(BOOL success){24             destView.alpha = 1;25             destView.frame = destRect;26             sourceViewController.view.hidden = NO;27             [sourceViewController PResentViewController:destViewController animated:NO completion:nil];28         }];29     }];30 }31 32 @end