在迅速find高度
我一直无法find一种方法来获得设备的高度。 有人可以给我一个指针,或者把一个简短的脚本放在一起,获得设备的高度并打印出来吗? 只有迅速。 谢谢!
导入CoreLocation
import CoreLocation
创build一个locationMangervariables
var locationManager:CLLocationManager = CLLocationManager()
初始化并开始更新位置
override func viewDidLoad() { super.viewDidLoad() self.locationManager = CLLocationManager() locationManager.requestWhenInUseAuthorization() self.locationManager.delegate = self self.locationManager.distanceFilter = kCLDistanceFilterNone self.locationManager.desiredAccuracy = kCLLocationAccuracyBest self.locationManager.startUpdatingLocation() } func locationManager(manager: CLLocationManager!, didUpdateToLocation newLocation: CLLocation!, fromLocation oldLocation: CLLocation!) { var alt = newLocation.altitude println("\(alt)") manager.stopUpdatingLocation() }