1、开启手机后,找到设置,并点击进入;
2、选择通用,点击辅助功能;
3、找到减弱动态效果选项,进入页面后可根据自己的需要,开启或关闭减弱动态效果。
百倍用心,10分满意
首先添加拖动手势
在拖拽方法里面执行:
可实现在屏幕内部拖拽且不脱离屏幕外部。
下面实现类似微信两人视频对话时,对话框拖拽的效果(增加重力动画):
在ios教程中有很多种办法能够为imageView添加图片实现动画,专门整理了本篇为imageView添加图片实现动画的总结,希望能帮助到大家。 //为图片设置动态self.imageView.animationImages = animateArray //为动画设置持续时间self.imageView.animationDuration = 3.0//创建imageViewself.imageView = [[UIImageViewalloc]initWithFrame:CGRectMake(0, 40, 320, 260)]//把图片添加到动态数组NSMutableArray * animateArray = [[NSMutableArrayalloc]initWithCapacity:20] [animateArray addObject:[UIImage imageNamed:@"t1.png"]] [animateArray addObject:[UIImage imageNamed:@"t2.png"]] [animateArray addObject:[UIImage imageNamed:@"t3.png"]] [animateArray addObject:[UIImage imageNamed:@"t4.png"]] [animateArray addObject:[UIImage imageNamed:@"t5.png"]] [animateArray addObject:[UIImage imageNamed:@"t6.png"]] [animateArray addObject:[UIImage imageNamed:@"t7.png"]] [animateArray addObject:[UIImage imageNamed:@"t8.png"]] [animateArray addObject:[UIImage imageNamed:@"t9.png"]] [animateArray addObject:[UIImage imageNamed:@"t10.png"]] [animateArray addObject:[UIImage imageNamed:@"t11.png"]] [animateArray addObject:[UIImage imageNamed:@"t12.png"]] [animateArray addObject:[UIImage imageNamed:@"t13.png"]] [animateArray addObject:[UIImage imageNamed:@"t14.png"]] [animateArray addObject:[UIImage imageNamed:@"t15.png"]] [animateArray addObject:[UIImage imageNamed:@"t16.png"]] [animateArray addObject:[UIImage imageNamed:@"t17.png"]] [animateArray addObject:[UIImage imageNamed:@"t18.png"]] [animateArray addObject:[UIImage imageNamed:@"t19.png"]] [animateArray addObject:[UIImage imageNamed:@"t20.png"]] //开始播放动画 [self.imageView startAnimating]//为默认的无限循环self.imageView.animationRepeatCount = 0 [self.view addSubview:self.imageView]欢迎分享,转载请注明来源:内存溢出
评论列表(0条)