import UIKit

// FINISH ME
// YOU NEED TO ADD import MapKit
import MapKit


class ThirdViewController: UIViewController {
 
    // FINISH ME
    // control + drag from your MapView object
    @IBOutlet weak var mapView: MKMapView!
    
    
    // this variable holds the radius for the map
    // 1000 meters
    let regionRadius: CLLocationDistance = 1000
    
    
    func centerMapOnLocation(location: CLLocation) {
        let coordinateRegion = MKCoordinateRegionMakeWithDistance(location.coordinate,
                                                                  regionRadius, regionRadius)
        mapView.setRegion(coordinateRegion, animated: true)
    }
    

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.

        
        // set initial location in Austin
        // https://www.mashupsoft.com/
        // http://www.mapcoordinates.net/en
        // 30.2757059,-97.8137898
        let initialLocation = CLLocation(latitude: 30.2757059, longitude: -97.8137898)
        centerMapOnLocation(location: initialLocation)

    }
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
    
    
}