10 #import "QAnnotation.h" 17 Q_EXTERN
@protocol QOverlay <QAnnotation>
23 @property (nonatomic, readonly) CLLocationCoordinate2D coordinate;
28 @property (nonatomic, readonly)
QMapRect boundingMapRect;
39 - (BOOL)intersectsMapRect:(
QMapRect)mapRect;
平面投影矩形结构定义
Definition: QGeometry.h:90