动画片1
动画1
1 动画
// 1 开始动画 beginAnimations
[UIView beginAnimations:nil context:nil];
//3 设置动画时间 setAnimationDuration
[UIView setAnimationDuration:3];
[UIView
//设置翻转样式
setAnimationTransition:UIViewAnimationTransitionCurlUp forView:self.window cache:YES];
//设置重复自动反向运动
[UIView setAnimationRepeatAutoreverses:YES];
//4 终点坐标
_image.frame = CGRectMake(320-80, 480-80, 80, 80);
//2 提交动画 commitAnimations
[UIView commitAnimations];
1 动画
// 1 开始动画 beginAnimations
[UIView beginAnimations:nil context:nil];
//3 设置动画时间 setAnimationDuration
[UIView setAnimationDuration:3];
[UIView
//设置翻转样式
setAnimationTransition:UIViewAnimationTransitionCurlUp forView:self.window cache:YES];
//设置重复自动反向运动
[UIView setAnimationRepeatAutoreverses:YES];
//4 终点坐标
_image.frame = CGRectMake(320-80, 480-80, 80, 80);
//2 提交动画 commitAnimations
[UIView commitAnimations];