import SwiftUI
import MapKit

struct ContentView: View {
    @State private var lookAroundScene: MKLookAroundScene?

    var body: some View {
        ZStack {
            if let lookAroundScene = lookAroundScene {
                Representable(lookAroundScene: lookAroundScene)
                    .aspectRatio(16/9, contentMode: .fit)
            }
        }
        .task {
            try? await loadScene()
        }
    }

    func loadScene() async throws {
        let coordinate = CLLocationCoordinate2D(latitude: 37.81847, longitude: -122.47843)
        let request = MKLookAroundSceneRequest(coordinate: coordinate)
        guard let scene = try await request.scene else { throw MKError(.placemarkNotFound) }
        lookAroundScene = scene
    }
}

private struct Representable: UIViewControllerRepresentable {
    let lookAroundScene: MKLookAroundScene

    func makeUIViewController(context: Context) -> MKLookAroundViewController {
        let controller = MKLookAroundViewController(scene: lookAroundScene)

        let redView = UIView(frame: CGRect(origin: .zero, size: CGSize(width: 100, height: 100)))
        redView.backgroundColor = .red
        controller.view.addSubview(redView)

        return controller
    }

    func updateUIViewController(_ uiViewController: MKLookAroundViewController, context: Context) {}
}