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[UIKit-기초] ScrollView, blur, trnaslationX, fade-in, fade-out

func scrollViewDidScroll(_ scrollView: UIScrollView) { guard let vc = vc else { return } let safeAreaTop = vc.view.safeAreaInsets.top // let magicalSafeAreaTop: CGFloat = safeAreaTop + (vc?.navigationController?.navigationBar.frame.height ?? 0) // let offset: CGFloat = magicalSafeAreaTop + scrollView.contentOffset.y // let alpha: CGFloat = 1 - (offset / magicalSafeAreaTop) let offset: CGFloat = ..
UIKit 기초 2022. 12. 13. 11:23
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