这似乎是一个非常基本的问题,但我没有找到任何东西,我已经尝试了所有!我只想制作一个按钮来放大用户位置!这是我到目前为止所得到的:
CLLocationCoordinate2D userLocationCoordinate;
- (void)viewDidLoad {
[super viewDidLoad];
[[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationSlide];
locationManager = [[CLLocationManager alloc] init];
locationManager.delegate = self;
locationManager.distanceFilter = kCLDistanceFilterNone;
locationManager.desiredAccuracy = kCLLocationAccuracyBest;
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0){
[self.locationmanager requestWhenInUseAuthorization];}
[locationManager startUpdatingLocation];
}
- (void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation {
NSLog(@"OldLocation %f %f", oldLocation.coordinate.latitude, oldLocation.coordinate.longitude);
NSLog(@"NewLocation %f %f", newLocation.coordinate.latitude, newLocation.coordinate.longitude);
userLocationCoordinate.latitude = newLocation.coordinate.latitude;
userLocationCoordinate.longitude = newLocation.coordinate.longitude;
}
-(IBAction)showUserLocation:(id)sender{
[self.mapview setCenterCoordinate:userLocationCoordinate animated:YES];
}
请我需要帮助,如果有一种我不使用CLLocationManager
它的方法会更好。
谢谢。