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我有3個使用for循環動態創建的視圖。在我呼籲旋轉動畫下面的方法如何停止iPhone中的UIView CABasicAnimation
- (void)runRightSpinAnimationOnView:(UIView*)view duration:(CGFloat)duration rotations: (CGFloat)rotations repeat:(float)repeat;
{
CABasicAnimation* rotationAnimation;
rotationAnimation = [CABasicAnimation animationWithKeyPath:@"transform.rotation"];
rotationAnimation.fromValue = [NSNumber numberWithFloat:0];
rotationAnimation.toValue = [NSNumber numberWithFloat:((360*M_PI)/180)];
//rotationAnimation.toValue = [NSNumber numberWithFloat: M_PI * 2.0 /* full rotation*/ * rotations * duration ];
rotationAnimation.duration = duration;
//rotationAnimation.cumulative = YES;
rotationAnimation.repeatCount = repeat;
[view.layer addAnimation:rotationAnimation forKey:@"rotationAnimation"];
}
如何停止在觸摸旋轉動畫開始的看法?... 我嘗試下面的編碼在觸摸開始的方法,但它沒有工作
-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
UITouch *touch = [touches anyObject];
int viewTag=[touch view].tag;
UIView *myView =(UIView *)[self.view viewWithTag:viewTag];
[myView.layer removeAllAnimations];
}
請幫我...
的可能重複(http://stackoverflow.com/questions/2306870/is-there -a路 - 間歇-A-cabasicanimation) – Pfitz 2013-05-02 11:14:54