MAMapStatus类 参考

类 MAMapStatus 继承关系图:

构造函数
(id)	- initWithCenterCoordinate:zoomLevel:rotationDegree:cameraDegree:screenAnchor:

类方法
(instancetype)	+ statusWithCenterCoordinate:zoomLevel:rotationDegree:cameraDegree:screenAnchor:

属性
CLLocationCoordinate2D	centerCoordinate
CGFloat	zoomLevel
CGFloat	rotationDegree
CGFloat	cameraDegree
CGPoint	screenAnchor

函数文档

initWithCenterCoordinate:zoomLevel:rotationDegree:cameraDegree:screenAnchor:()

- (id) initWithCenterCoordinate:		(CLLocationCoordinate2D)	coordinate
zoomLevel:		(CGFloat)	zoomLevel
rotationDegree:		(CGFloat)	rotationDegree
cameraDegree:		(CGFloat)	cameraDegree
screenAnchor:		(CGPoint)	screenAnchor

根据指定参数初始化对应的status

参数

coordinate	地图的中心点，改变该值时，地图的比例尺级别不会发生变化
zoomLevel	缩放级别
rotationDegree	设置地图旋转角度(逆时针为正向)
cameraDegree	设置地图相机角度(范围为[0.f, 45.f])
screenAnchor	地图的视图锚点。坐标系归一化，(0, 0)为MAMapView左上角，(1, 1)为右下角。默认为(0.5, 0.5)，即当前地图的视图中心

返回

生成的Status

statusWithCenterCoordinate:zoomLevel:rotationDegree:cameraDegree:screenAnchor:()

+ (instancetype) statusWithCenterCoordinate:		(CLLocationCoordinate2D)	coordinate
zoomLevel:		(CGFloat)	zoomLevel
rotationDegree:		(CGFloat)	rotationDegree
cameraDegree:		(CGFloat)	cameraDegree
screenAnchor:		(CGPoint)	screenAnchor

根据指定参数生成对应的status

参数

coordinate	地图的中心点，改变该值时，地图的比例尺级别不会发生变化
zoomLevel	缩放级别
rotationDegree	设置地图旋转角度(逆时针为正向)
cameraDegree	设置地图相机角度(范围为[0.f, 45.f])
screenAnchor	地图的视图锚点。坐标系归一化，(0, 0)为MAMapView左上角，(1, 1)为右下角。默认为(0.5, 0.5)，即当前地图的视图中心

返回

生成的Status

属性说明

cameraDegree

- (CGFloat) cameraDegree

readwritenonatomicassign

设置地图相机角度(范围为[0.f, 45.f])

centerCoordinate

- (CLLocationCoordinate2D) centerCoordinate

readwritenonatomicassign

地图的中心点，改变该值时，地图的比例尺级别不会发生变化

rotationDegree

- (CGFloat) rotationDegree

readwritenonatomicassign

设置地图旋转角度(逆时针为正向)

screenAnchor

- (CGPoint) screenAnchor

readwritenonatomicassign

地图的视图锚点。坐标系归一化，(0, 0)为MAMapView左上角，(1, 1)为右下角。默认为(0.5, 0.5)，即当前地图的视图中心

zoomLevel

- (CGFloat) zoomLevel

readwritenonatomicassign

缩放级别

---

该类的文档由以下文件生成:

• Headers/MAMapStatus.h