之前用的是百度地图,最后上架打包时提示百度的类库在swift中未完全编译,上架时必须取消自动bitcode功能。
于是打算用系统自带的地图取代原来的百度地图,其实也不需要该多少代码,百度地图的类名往往也有对应的系统地图类名,只是加了个“B”,例如:
多边形类:MKPolygon,在百度地图改成了:BMKPolygon。
首先去掉百度类库framework,加上系统地图类库MapKit.framework:
去掉:baidumap开头的这几个,以及百度要用,但是我需要的QuartzCore.framework、OpenGLES.framework、SystemConfiguration.framework、CoreGraphics.framework、Security.framework等,
然后把项目目录下的百度文件删了。。。还有桥接文件里的几个头文件
然后定位跟踪和绘制矩形代码:
import UIKit import MapKit import CoreLocation class BaiduMapViewController: UIViewController,MKMapViewDelegate { @IBOutlet weak var iosmap: MKMapView! var locationManager:CLLocationManager! var centerx:Double? var centery:Double? override func viewDidLoad() { super.viewDidLoad() iosmap.mapType = .Standard iosmap.delegate = self iosmap.showsBuildings = true if CLLocationManager.locationServicesEnabled(){ iosmap.setUserTrackingMode(MKUserTrackingMode.Follow,animated: true) self.locationManager=CLLocationManager() locationManager.requestWhenInUseAuthorization() locationManager.requestAlwaysAuthorization() } //上班地点区域 addPloygon() } //跟踪用户位置 并调整地图范围 func mapView(mapView: MKMapView,didUpdateUserLocation userLocation: MKUserLocation) { if let loc=userLocation.location { self.iosmap.centerCoordinate = loc.coordinate let viewregion=MKCoordinateRegionMakeWithDistance(loc.coordinate,10000,10000) self.iosmap.setRegion(viewregion,animated: true) } } //添加矩形区域 func addPloygon (){ //左下 let x1 = 116.320313 let y1 = 39.906578 //右上 let x2 = 116.340723 let y2 = 39.91869 // 添加多边形覆盖物 var coords = [CLLocationCoordinate2D]() coords.append(CLLocationCoordinate2DMake(y1,x1)) coords.append(CLLocationCoordinate2DMake(y!,x2)) coords.append(CLLocationCoordinate2DMake(y2,x1)) let polygon = MKPolygon(coordinates: &coords,count: Int(coords.count)) self.iosmap.addOverlay(polygon) } //矩形的样式 func mapView(mapView: MKMapView,rendererForOverlay overlay: MKOverlay) -> MKOverlayRenderer { if overlay is MKPolygon { let polygonView = MKPolygonRenderer(overlay: overlay) polygonView.strokeColor = UIColor.redColor() return polygonView } return MKOverlayRenderer() } }原文链接:https://www.f2er.com/swift/324189.html