rotation object in ARKit

gistfile1.txt

        let rotationGesture = UIRotationGestureRecognizer(target: self, action: #selector(viewRotated))
        sceneView.addGestureRecognizer(rotationGesture)

 @objc private func viewRotated(_ gesture: UIRotationGestureRecognizer) {
        let location = gesture.location(in: sceneView)
        
        guard let node = self.object(at: location) else { return }
        
        switch gesture.state {
        case .began:
            originalRotation = object.eulerAngles
        case .changed:
            guard var originalRotation = originalRotation else { return }
            originalRotation.y -= Float(gesture.rotation)
            object.eulerAngles = originalRotation
        default:
            originalRotation = nil
        }
       }