MKMapViewにCLLocationManagerを使って今いる場所を表示する

忘れそうなので。


表示時に、

CLLocationManager *manager = [[CLLocationManager alloc] init];

manager.desiredAccuracy = kCLLocationAccuracyBest;

manager.distanceFilter = kCLDistanceFilterNone;

manager.delegate = self;

[manager startUpdatingLocation];

で、delegate。

- (void) locationManager: (CLLocationManager *) manager

didUpdateToLocation: (CLLocation *) newLocation

fromLocation: (CLLocation *) oldLocation{

MKCoordinateRegion zoom = mapView.region;

zoom.span.latitudeDelta = 0.005;

zoom.span.longitudeDelta = 0.005;

zoom.center = newLocation.coordinate;

[mapView setRegion: zoom animated: YES];

}