//
// ViewController.swift
// MapKit007
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
import MapKit
class ViewController: UIViewController, MKMapViewDelegate {
// 経度緯度.
let myLan: CLLocationDegrees = 37.331741
let myLon: CLLocationDegrees = -122.030333
var center: CLLocationCoordinate2D!
override func viewDidLoad() {
super.viewDidLoad()
// 地図の中心の座標.
center = CLLocationCoordinate2DMake(myLan, myLon)
// mapViewを生成.
let myMapView: MKMapView = MKMapView()
myMapView.frame = self.view.frame
myMapView.center = self.view.center
myMapView.centerCoordinate = center
myMapView.delegate = self
// 縮尺を指定.
let mySpan: MKCoordinateSpan = MKCoordinateSpan(latitudeDelta: 0.1, longitudeDelta: 0.1)
let myRegion: MKCoordinateRegion = MKCoordinateRegion(center: center, span: mySpan)
// regionをmapViewに追加.
myMapView.region = myRegion
// viewにmapViewを追加.
self.view.addSubview(myMapView)
// 円を描画する(半径500m).
// let myCircle: MKCircle = MKCircle(centerCoordinate: center, radius: CLLocationDistance(500))
let myCircle: MKCircle = MKCircle(center: center, radius: CLLocationDistance(500))
// mapViewにcircleを追加.
myMapView.addOverlay(myCircle)
// centerを指すアノテーションを生成.
let myPointAnnotation: MKPointAnnotation = MKPointAnnotation()
myPointAnnotation.title = "title"
myPointAnnotation.subtitle = "subtitle"
myPointAnnotation.coordinate = center
// mapViewにアノテーションを追加.
myMapView.addAnnotation(myPointAnnotation)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
/*
addAnnotationした際に呼ばれるデリゲートメソッド.
*/
func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView? {
// Identifier生成.
let myAnnotationIdentifier: String = "myAnnotation"
// アノテーション生成.
var myAnnotationView = mapView.dequeueReusableAnnotationView(withIdentifier: myAnnotationIdentifier)
if myAnnotationView == nil {
myAnnotationView = MKPinAnnotationView(annotation: annotation, reuseIdentifier: myAnnotationIdentifier)
// アノテーションのコールアウトを許可.
myAnnotationView!.canShowCallout = true
// アノテーションに画像を追加.
myAnnotationView!.leftCalloutAccessoryView = UIImageView(image: UIImage(named: "logo"))
}
return myAnnotationView
}
/*
addOverlayした際に呼ばれるデリゲートメソッド.
*/
func mapView(_ mapView: MKMapView, rendererFor overlay: MKOverlay) -> MKOverlayRenderer {
// rendererを生成.
let myCircleView: MKCircleRenderer = MKCircleRenderer(overlay: overlay)
// 円の内部を青色で塗りつぶす.
myCircleView.fillColor = UIColor.blue
// 円を透過させる.
myCircleView.alpha = 0.5
// 円周の線の太さ.
myCircleView.lineWidth = 0.5
return myCircleView
}
}
//
// ViewController.swift
// MapKit007
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
import MapKit
class ViewController: UIViewController, MKMapViewDelegate {
// 経度緯度.
let myLan: CLLocationDegrees = 37.331741
let myLon: CLLocationDegrees = -122.030333
var center: CLLocationCoordinate2D!
override func viewDidLoad() {
super.viewDidLoad()
// 地図の中心の座標.
center = CLLocationCoordinate2DMake(myLan, myLon)
// mapViewを生成.
let myMapView: MKMapView = MKMapView()
myMapView.frame = self.view.frame
myMapView.center = self.view.center
myMapView.centerCoordinate = center
myMapView.delegate = self
// 縮尺を指定.
let mySpan: MKCoordinateSpan = MKCoordinateSpan(latitudeDelta: 0.1, longitudeDelta: 0.1)
let myRegion: MKCoordinateRegion = MKCoordinateRegion(center: center, span: mySpan)
// regionをmapViewに追加.
myMapView.region = myRegion
// viewにmapViewを追加.
self.view.addSubview(myMapView)
// 円を描画する(半径500m).
// let myCircle: MKCircle = MKCircle(centerCoordinate: center, radius: CLLocationDistance(500))
let myCircle: MKCircle = MKCircle(center: center, radius: CLLocationDistance(500))
// mapViewにcircleを追加.
myMapView.add(myCircle)
// centerを指すアノテーションを生成.
let myPointAnnotation: MKPointAnnotation = MKPointAnnotation()
myPointAnnotation.title = "title"
myPointAnnotation.subtitle = "subtitle"
myPointAnnotation.coordinate = center
// mapViewにアノテーションを追加.
myMapView.addAnnotation(myPointAnnotation)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
/*
addAnnotationした際に呼ばれるデリゲートメソッド.
*/
func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView? {
// Identifier生成.
let myAnnotationIdentifier: String = "myAnnotation"
// アノテーション生成.
var myAnnotationView = mapView.dequeueReusableAnnotationView(withIdentifier: myAnnotationIdentifier)
if myAnnotationView == nil {
myAnnotationView = MKPinAnnotationView(annotation: annotation, reuseIdentifier: myAnnotationIdentifier)
// アノテーションのコールアウトを許可.
myAnnotationView!.canShowCallout = true
// アノテーションに画像を追加.
myAnnotationView!.leftCalloutAccessoryView = UIImageView(image: UIImage(named: "logo"))
}
return myAnnotationView
}
/*
addOverlayした際に呼ばれるデリゲートメソッド.
*/
func mapView(_ mapView: MKMapView, rendererFor overlay: MKOverlay) -> MKOverlayRenderer {
// rendererを生成.
let myCircleView: MKCircleRenderer = MKCircleRenderer(overlay: overlay)
// 円の内部を青色で塗りつぶす.
myCircleView.fillColor = UIColor.blue
// 円を透過させる.
myCircleView.alpha = 0.5
// 円周の線の太さ.
myCircleView.lineWidth = 0.5
return myCircleView
}
}
//
// ViewController.swift
// MapKit007
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
import MapKit
class ViewController: UIViewController, MKMapViewDelegate {
// 経度緯度.
let myLan: CLLocationDegrees = 37.331741
let myLon: CLLocationDegrees = -122.030333
var center: CLLocationCoordinate2D!
override func viewDidLoad() {
super.viewDidLoad()
// 地図の中心の座標.
center = CLLocationCoordinate2DMake(myLan, myLon)
// mapViewを生成.
let myMapView: MKMapView = MKMapView()
myMapView.frame = self.view.frame
myMapView.center = self.view.center
myMapView.centerCoordinate = center
myMapView.delegate = self
// 縮尺を指定.
let mySpan: MKCoordinateSpan = MKCoordinateSpan(latitudeDelta: 0.1, longitudeDelta: 0.1)
let myRegion: MKCoordinateRegion = MKCoordinateRegion(center: center, span: mySpan)
// regionをmapViewに追加.
myMapView.region = myRegion
// viewにmapViewを追加.
self.view.addSubview(myMapView)
// 円を描画する(半径500m).
let myCircle: MKCircle = MKCircle(centerCoordinate: center, radius: CLLocationDistance(500))
// mapViewにcircleを追加.
myMapView.addOverlay(myCircle)
// centerを指すアノテーションを生成.
let myPointAnnotation: MKPointAnnotation = MKPointAnnotation()
myPointAnnotation.title = "title"
myPointAnnotation.subtitle = "subtitle"
myPointAnnotation.coordinate = center
// mapViewにアノテーションを追加.
myMapView.addAnnotation(myPointAnnotation)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
/*
addAnnotationした際に呼ばれるデリゲートメソッド.
*/
func mapView(mapView: MKMapView, viewForAnnotation annotation: MKAnnotation) -> MKAnnotationView? {
// Identifier生成.
let myAnnotationIdentifier: String = "myAnnotation"
// アノテーション生成.
var myAnnotationView = mapView.dequeueReusableAnnotationViewWithIdentifier(myAnnotationIdentifier)
if myAnnotationView == nil {
myAnnotationView = MKPinAnnotationView(annotation: annotation, reuseIdentifier: myAnnotationIdentifier)
// アノテーションのコールアウトを許可.
myAnnotationView!.canShowCallout = true
// アノテーションに画像を追加.
myAnnotationView!.leftCalloutAccessoryView = UIImageView(image: UIImage(named: "logo"))
}
return myAnnotationView
}
/*
addOverlayした際に呼ばれるデリゲートメソッド.
*/
func mapView(mapView: MKMapView, rendererForOverlay overlay: MKOverlay) -> MKOverlayRenderer {
// rendererを生成.
let myCircleView: MKCircleRenderer = MKCircleRenderer(overlay: overlay)
// 円の内部を青色で塗りつぶす.
myCircleView.fillColor = UIColor.blueColor()
// 円を透過させる.
myCircleView.alpha = 0.5
// 円周の線の太さ.
myCircleView.lineWidth = 0.5
return myCircleView
}
}
