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import SwiftUI import CoreMotion struct ContentView: View { @State private var isRaisingHand = false let motion = CMMotionManager() var body: some View { VStack { Text("Levantando la mano: \(isRaisingHand ? "Sí" : "No")") .font(.headline) .padding() Spacer() } .onAppear { startDetection() } .onDisappear { stopDetection() } } func startDetection() { if motion.isDeviceMotionAvailable { motion.deviceMotionUpdateInterval = 0.1 motion.startDeviceMotionUpdates(to: OperationQueue.current!) { data, _ in if let attitude = data?.attitude { if attitude.roll > 0.2 { // El brazo está levantado hacia arriba isRaisingHand = true } else { // El brazo está en otra posición isRaisingHand = false } } } } } func stopDetection() { motion.stopDeviceMotionUpdates() } } struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() } } @main struct pruebaApp: App { var body: some Scene { WindowGroup { ContentView() } } } |
