最近看了看高德地圖的開發(fā)平臺(tái)以及它們的API，奇怪的是一直沒找到語(yǔ)音API，這個(gè)問題放到以后再說吧。
對(duì)于高德地圖的開發(fā)平臺(tái)，它們提供的說明文檔還算健全，而且由于API是國(guó)人開發(fā)的，所以所有接口都有中文的接口說明，很是容易理解。只不過，在加載它們的第三方庫(kù)時(shí)，總是一個(gè)功能一個(gè)功能的加載，沒有像百度那樣，一下子都給了出來(lái)（開始我以為我的cocoapods壞了.......）。
高德開放平臺(tái)：http://lbs.amap.com/
做了一個(gè)簡(jiǎn)單的demo，包括地圖展示，定位和虛擬導(dǎo)航，具體代碼如下：
首先在AppDelegate里配置了高德開發(fā)這的鑰匙：
[objc]view plaincopy
-?(BOOL)application:(UIApplication*)applicationdidFinishLaunchingWithOptions:(NSDictionary*)launchOptions?{
[AMapServicessharedServices].apiKey=@"93c5496bf2b16137226af9170498045b";//這個(gè)鑰匙key需要去高德開放平臺(tái)去申請(qǐng)
returnYES;
}
然后在rootviewcontroller的view里邊，我添加了兩個(gè)圖層View，一個(gè)是地圖展示View，另一個(gè)是虛擬導(dǎo)航View
[objc]view plaincopy
//
//??ViewController.m
//??FairyFishMap
//
//??Created?by?jinhui005?on?16/9/19.
//??Copyright???2016年?yhl.?All?rights?reserved.
//
#import?"ViewController.h"
#import?
#import?
#import?
#import?
#import?
@interfaceViewController?()?
@property(nonatomic,strong)MAMapView*mapView;
@property(nonatomic,strong)AMapLocationManager*locationManager;
@property(nonatomic,strong)UIButton*btn;
@property(nonatomic,strong)AMapNaviDriveManager*driveManager;
@property(nonatomic,strong)AMapNaviDriveView*driveView;
@property(nonatomic,strong)AMapNaviPoint*startPoint;
@property(nonatomic,strong)AMapNaviPoint*endPoint;
@end
@implementationViewController
-?(void)viewDidLoad?{
[superviewDidLoad];
self.mapView=?[[MAMapViewalloc]initWithFrame:self.view.frame];
self.mapView.delegate=self;
self.mapView.showsUserLocation=YES;
self.mapView.userTrackingMode=?MAUserTrackingModeFollow;
[self.viewaddSubview:self.mapView];
self.locationManager=?[[AMapLocationManageralloc]init];
self.locationManager.delegate=self;
[self.locationManagerstartUpdatingLocation];
[self.locationManagersetDesiredAccuracy:kCLLocationAccuracyHundredMeters];//?帶逆地理信息的一次定位（返回坐標(biāo)和地址信息）
self.locationManager.locationTimeout=2;//???定位超時(shí)時(shí)間，最低2s，此處設(shè)置為2s
self.locationManager.reGeocodeTimeout=2;//???逆地理請(qǐng)求超時(shí)時(shí)間，最低2s，此處設(shè)置為2s
self.btn=?[[UIButtonalloc]init];
self.btn.frame=?CGRectMake(20,50,90,40);
[self.btnsetTitle:@"導(dǎo)航"forState:UIControlStateNormal];
[self.btnsetTitleColor:[UIColorblueColor]forState:UIControlStateNormal];
[self.btnaddTarget:selfaction:@selector(beginRouting)forControlEvents:UIControlEventTouchUpInside];
[self.viewaddSubview:self.btn];
//????[self?showMap];
//????[self?controlEx];
}
-?(void)viewDidAppear:(BOOL)animated?{
[superviewDidAppear:animated];
//????[self?clipOneAnnnotation];
}
-?(void)didReceiveMemoryWarning?{
[superdidReceiveMemoryWarning];
//?Dispose?of?any?resources?that?can?be?recreated.
}
-?(void)showMap?{
self.mapView.showTraffic=NO;
self.mapView.mapType=?MAMapTypeStandard;
}
-?(void)controlEx?{
self.mapView.logoCenter=?CGPointMake(50,450);
self.mapView.showsCompass=NO;
self.mapView.compassOrigin=?CGPointMake(self.mapView.compassOrigin.x,22);
self.mapView.showsScale=NO;
self.mapView.scaleOrigin=?CGPointMake(self.mapView.compassOrigin.x,22);
}
-?(void)clipOneAnnnotation?{
MAPointAnnotation*pointAnnotation?=?[[MAPointAnnotationalloc]init];
pointAnnotation.coordinate=?CLLocationCoordinate2DMake(39.989631,116.481018);
pointAnnotation.title=@"方恒國(guó)際";
pointAnnotation.subtitle=@"阜通東大街6號(hào)";
[self.mapViewaddAnnotation:pointAnnotation];
}
-?(void)beginRouting?{
self.startPoint=?[AMapNaviPointlocationWithLatitude:39.993135longitude:116.474175];
self.endPoint=?[AMapNaviPointlocationWithLatitude:39.908791longitude:116.321257];
self.driveManager=?[[AMapNaviDriveManageralloc]init];
self.driveManager.delegate=self;
self.driveView=?[[AMapNaviDriveViewalloc]init];
self.driveView.frame=self.view.frame;
self.driveView.delegate=self;
[self.viewaddSubview:self.driveView];
[self.driveManageraddDataRepresentative:self.driveView];
[self.driveManagercalculateDriveRouteWithStartPoints:@[self.startPoint]endPoints:@[self.endPoint]wayPoints:nildrivingStrategy:AMapNaviDrivingStrategyDefault];
}
#pragma?mark?-?MAMapViewDelegate
-?(MAAnnotationView*)mapView:(MAMapView*)mapViewviewForAnnotation:(id)annotation
{
if([annotationisKindOfClass:[MAPointAnnotationclass]])
{
staticNSString*pointReuseIndentifier?=@"pointReuseIndentifier";
MAPinAnnotationView*annotationView?=?(MAPinAnnotationView*)[mapViewdequeueReusableAnnotationViewWithIdentifier:pointReuseIndentifier];
if(annotationView?==nil)
{
annotationView?=?[[MAPinAnnotationViewalloc]initWithAnnotation:annotationreuseIdentifier:pointReuseIndentifier];
}
annotationView.canShowCallout=YES;//設(shè)置氣泡可以彈出，默認(rèn)為NO
annotationView.animatesDrop=YES;//設(shè)置標(biāo)注動(dòng)畫顯示，默認(rèn)為NO
annotationView.draggable=YES;//設(shè)置標(biāo)注可以拖動(dòng)，默認(rèn)為NO
annotationView.pinColor=?MAPinAnnotationColorPurple;
returnannotationView;
}
returnnil;
}
-?(void)mapView:(MAMapView*)mapViewdidUpdateUserLocation:(MAUserLocation*)userLocationupdatingLocation:(BOOL)updatingLocation?{
}
#pragma?mark?-?AMapLocationManagerDelegate
-?(void)amapLocationManager:(AMapLocationManager*)managerdidUpdateLocation:(CLLocation*)location?{
}
#pragma?mark?-?AMapNaviDriveManagerDelegate
-?(void)driveManagerOnCalculateRouteSuccess:(AMapNaviDriveManager*)driveManager?{
[driveManagerstartEmulatorNavi];//開始模擬導(dǎo)航
}
#pragma?mark?-?AMapNaviDriveViewDelegate
@end
我在最后沒有做導(dǎo)航完畢的回調(diào)相應(yīng)，只是想粗略的看一看高德的API。
其實(shí)高德的API都很好理解，就比如下邊的行車導(dǎo)航管理器的代理方法：
每一個(gè)回調(diào)方法都說明的特別清楚。
附上兩張?zhí)摂M導(dǎo)航的截圖：
最后附帶一個(gè)Podfile文件(包括地圖的展示／定位／導(dǎo)航 API)：
[objc]view plaincopy
target'FairyFishMap'do
pod'AMap3DMap'
pod'AMapLocation'
pod'AMapNavi'
end
原文地址：http://blog.csdn.net/icefishlily/article/details/52595584
