11#if MA_INCLUDE_OVERLAY_GROUND
13#import <UIKit/UIKit.h>
21@property (nonatomic, readonly) UIImage *icon;
24@property (nonatomic, assign) CGFloat alpha __attribute((deprecated(
"已废弃,since 7.7.0,请使用MAGroundOverlayRenderer中的alpha")));
27@property (nonatomic, readonly) CGFloat zoomLevel;
48+ (instancetype)groundOverlayWithCoordinate:(CLLocationCoordinate2D)coordinate
49 zoomLevel:(CGFloat)zoomLevel
67- (BOOL)setGroundOverlayWithCoordinate:(CLLocationCoordinate2D)coordinate
68 zoomLevel:(CGFloat)zoomLevel
该类为一个抽象类,定义了基于MAAnnotation的MAShape类的基本属性和行为,不能直接使用,必须子类化之后才能使用
Definition MAShape.h:15
该类是地图覆盖物的基类,所有地图的覆盖物需要继承自此类
Definition MAOverlay.h:14
东北、西南两个点定义的四边形经纬度范围
Definition MAGeometry.h:20