Question

I’m using the UIView method animateWithDuration:animations to animate sliding a UIView. It appears slightly choppy. Is there a better method, like CoreGraphics, to accomplish a smoother animation?

Answer 1

You can try to use different UIViewAnimationOptions

The default is UIViewAnimationOptionCurveEaseInOut, but you can try others:

[UIView animateWithDuration:1.0
                      delay:0.0
                    options:UIViewAnimationOptionCurveEaseOut
                 animations:^{
                     v.center = CGPointMake(400, 400);
                 }
                 completion:^(BOOL finished) {

                 }
 ];