EEYatHo 앱 깎는 이야기

https://stackoverflow.com/questions/46481858/full-screen-uicollectionviewcell-issue-on-iphone-x-in-landscape Full-screen UICollectionViewCell issue on iPhone X in landscape In my app, I present a view controller modally, and this view controller contains a UICollectionView that fills the superview. Each cell in the collection view needs to be full-screen - the same si... stackoverflow.com collec..

콜렉션뷰를 유저가 스와이프할 때, 어떤 위치의 아이템을 보여줄지 알아내는 소스 func scrollViewWillEndDragging(_ scrollView: UIScrollView, withVelocity velocity: CGPoint, targetContentOffset: UnsafeMutablePointer) { // 스와이프시 애니메이션 끝날 떄 위치를 미리 알 수 있음 let index = Int(targetContentOffset.pointee.x / view.frame.width) ... }