AMapLocationCircleRegion Class Reference
AMapLocationCircleRegion类，定义一个圆形范围。 More...
#import <AMapLocationRegionObj.h>
Inheritance diagram for AMapLocationCircleRegion:
Instance Methods | |
| (instancetype) | - initWithCenter:radius:identifier: |
| 根据中心点和半径生成圆形范围 More... | |
 Instance Methods inherited from AMapLocationRegion | |
| (instancetype) | - initWithIdentifier: |
| 初始化方法 More... | |
| (BOOL) | - containsCoordinate: |
| 坐标点是否在范围内 More... | |
Properties | |
| CLLocationCoordinate2D | center |
| 中心点的经纬度坐标 More... | |
| CLLocationDistance | radius |
| 半径，单位：米 More... | |
| Properties inherited from AMapLocationRegion | |
| NSString * | identifier |
| AMapLocationRegion的identifier. More... | |
| BOOL | notifyOnEntry |
| 当进入region范围时是否通知，默认YES More... | |
| BOOL | notifyOnExit |
| 当离开region范围时是否通知，默认YES More... | |
Detailed Description
AMapLocationCircleRegion类，定义一个圆形范围。
Method Documentation
◆ initWithCenter:radius:identifier:
| - (instancetype) initWithCenter: | (CLLocationCoordinate2D) | center | |
| radius: | (CLLocationDistance) | radius | |
| identifier: | (NSString *) | identifier | |
根据中心点和半径生成圆形范围
- Parameters
-
center 中心点的经纬度坐标 radius 半径，单位：米 identifier 唯一标识符，必填，不可为nil
- Returns
- AMapLocationCircleRegion类实例
Property Documentation
◆ center
|
readnonatomicassign |
中心点的经纬度坐标
◆ radius
|
readnonatomicassign |
半径，单位：米
The documentation for this class was generated from the following file: