10#if MA_INCLUDE_OVERLAY_ParticleSystem
16#pragma mark - MAParticleOverlay
26+ (instancetype)particleOverlayWithOption:(MAParticleOverlayOptions *)option;
29@property (nonatomic, strong, readonly) MAParticleOverlayOptions *overlayOption;
35- (void)updateOverlayOption:(MAParticleOverlayOptions *)overlayOption;
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