Delay in For loop

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Created Jun ’20

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I am creating a simple card game (Set) in SwiftUI. I have a button that will deal X new cards when tapped. Currently, it makes all cards show up at once. I was wondering how I could make them come out one at a time.

Deal works by appending a new card to a Deck array in the model. ContentView displays each card in the grid.

Code Block func deal(_ numberOfCards: Int) {
		withAnimation(Animation.easeInOut(duration: 1)) {
			viewModel.deal()
		}
		for _ in 1..<numberOfCards {
			DispatchQueue.main.asyncAfter(deadline: .now() + 0.7) {
				withAnimation(.easeInOut) {
					viewModel.deal()
				}
			}
		}
	}

Answered by tbraun1551 in 617319022

Solved it. Realized it should be 0.7 * i

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Answer 1

tbraun1551 OP

Jun ’20

Accepted Answer

Solved it. Realized it should be 0.7 * i

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