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POHow to make UIView animation smoother?
 

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  1. POHow to make UIView animation smoother?
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    <p>I have a couple of gesture recognizers to swipe an image left-2-right or vv, depending on the direction of the swipe. But I want the animation to be smoother. This is my code so far:</p> <pre><code>-(void)swipeNext:(id)sender{ //0 Get the currentview as referenced by pageControl UIImageView *oldView = [views objectAtIndex:currentViewIndex]; //MOVE ON TO NEW VIEW currentViewIndex ++; NSLog(@"left swiped - currentViewIndex:%d", currentViewIndex); UIImageView *newView = [views objectAtIndex:currentViewIndex]; //NSLog(@"views objectAtIndex = %@",[views objectAtIndex:[self.pageControl currentPage]]); //1 Animate out the old view newView.frame = oldView.frame; newView.center = CGPointMake(oldView.center.x + CGRectGetWidth(oldView.frame), oldView.center.y); [oldView.superview addSubview: newView]; [UIView animateWithDuration:1.0 delay: 0.0 options: UIViewAnimationOptionCurveEaseIn //UIViewAnimationOptionRepeat | UIViewAnimationOptionAutoreverse animations:^{ newView.center = oldView.center; oldView.center = CGPointMake(oldView.center.x - CGRectGetWidth(oldView.frame), oldView.center.y); } completion:nil]; } </code></pre> <p>Id like to make it a bit faster. Ive posted as reference to the app that im trying to emulate, DunkinDonuts (<a href="https://stackoverflow.com/questions/15330361/what-kind-of-viewcontrollers-does-the-dunkin-donuts-app-use">What kind of viewcontrollers does the Dunkin Donuts app use</a>) and they seem to use a UIPageControl, which I tried using at first but had trouble determining the direction of the swipe (<a href="https://stackoverflow.com/questions/15372190/how-do-i-animate-a-uiimageview-left-to-right-with-uipagecontrol">How do I animate a UIImageView left to right with UIPageControl?</a>), so I switched over to Gestures. But if you see their app, the swipe is faster.</p>
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