地图不断回到基地

Question

我正在尝试在地图上的多个位置添加注释。我正在使用模拟器，选择iPhone 6作为设备。但是，当我将地图拖动到其他位置以添加注释时，它会一直返回到基本位置。模拟器在启动时显示的原始位置（注意：我已导入CoreLocation，添加了添加的NSLocationAlways和WheninUse到信息的.plist）。

如何让它停留在我将地图拖动到的位置？

这是代码......

import UIKit
import MapKit
import CoreLocation

class MapViewController: UIViewController, MKMapViewDelegate, CLLocationManagerDelegate {

    @IBOutlet var theMap: MKMapView!

    var locManager =  CLLocationManager()

    override func viewDidLoad() {
        super.viewDidLoad()

        locManager.requestWhenInUseAuthorization()
        locManager.desiredAccuracy = kCLLocationAccuracyBest
        locManager.delegate = self
        locManager.startUpdatingLocation()

        let longPress = UILongPressGestureRecognizer(target: self, action: "longPressed:")
        longPress.minimumPressDuration = 2
        self.view.addGestureRecognizer(longPress)

    }

    func longPressed(theGesture: UIGestureRecognizer) {

        if theGesture.state == UIGestureRecognizerState.Began {
            print("recognised")

            let touchPoint = theGesture.locationInView(self.theMap)
            let convertedTouchPoint = theMap.convertPoint(touchPoint, toCoordinateFromView: self.theMap)

            let annotation = MKPointAnnotation()
            annotation.title = "Place 1"
            annotation.subtitle = "Description Place 1"
            annotation.coordinate = convertedTouchPoint

            theMap.addAnnotation(annotation)
        }
    }


    func locationManager(manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {

        let userLocation = locations[0]

        let latitude: CLLocationDegrees = userLocation.coordinate.latitude
        let longitude: CLLocationDegrees = userLocation.coordinate.longitude

        let latDelta:CLLocationDegrees = 0.01
        let longDelta:CLLocationDegrees = 0.01

        let center = CLLocationCoordinate2D(latitude: latitude, longitude: longitude)
        let span = MKCoordinateSpan(latitudeDelta: latDelta, longitudeDelta: longDelta)

        let region = MKCoordinateRegion(center: center, span: span)
        theMap.setRegion(region, animated: true)

    }


}

Answer 1

刚想通了，选择了Simulator，导航到Debug - ＆gt;位置和选择“无”＃39;这解决了这个问题。我现在可以拖到不同的位置，而不会回到基地位置。