import SwiftUI import SpriteKit struct ContentView: View { @StateObject private var state: ContentViewState = .init() var body: some View { SpriteView(scene: state.scene) .frame(width: UIScreen.main.bounds.size.width , height: UIScreen.main.bounds.size.height) .ignoresSafeArea() } } struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() } }import Combine import SwiftUI import SpriteKit final class ContentViewState: ObservableObject { @Published var scene: SKScene init() { self.scene = GameTitleScene() scene.size = CGSize(width: UIScreen.main.bounds.size.width , height: UIScreen.main.bounds.size.height) } }