我在我的应用程序中有一个CAKeyframeAnimation。我想移动一个图像,这就是我使用CAKeyframeAnimation的原因。这里是我当前的代码:XCode - 如何停止CAKeyframeAnimation
CAKeyframeAnimation *pathAnimation = [CAKeyframeAnimation animationWithKeyPath:@"position"];
pathAnimation.calculationMode = kCAAnimationPaced;
pathAnimation.fillMode = kCAFillModeForwards;
pathAnimation.removedOnCompletion = NO;
pathAnimation.duration = 5.0;
pathAnimation.repeatCount = 0;
CGMutablePathRef curvedPath = CGPathCreateMutable();
CGPathMoveToPoint(curvedPath, NULL, 10, 10);
CGRect rectangle = CGRectMake(69,211,239,243);
CGPathAddEllipseInRect(curvedPath, NULL, rectangle);
pathAnimation.path = curvedPath;
CGPathRelease(curvedPath);
[imgView.layer addAnimation:pathAnimation forKey:@"moveTheObject"];
,现在我想,如果用户点击显示动画停止,图像是当前位置在哪里。
我该怎么做?
非常感谢