CameraPosition class

相机位置,包含可视区域的位置参数。

Constructors

CameraPosition({double bearing = 0.0, required LatLng target, double tilt = 0.0, double zoom = 10})
构造一个CameraPosition 对象
const

Properties

bearing double
可视区域指向的方向,以角度为单位,从正北向逆时针方向计算,从0 度到360 度。
final
hashCode int
The hash code for this object.
no setteroverride
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
target → LatLng
目标位置的屏幕中心点经纬度坐标。
final
tilt double
目标可视区域的倾斜度,以角度为单位。范围从0到360度
final
zoom double
目标可视区域的缩放级别
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toMap() → dynamic
CameraPosition装换成Map
toString() String
A string representation of this object.
override

Operators

operator ==(dynamic other) bool
The equality operator.
override

Static Methods

fromMap(dynamic json) CameraPosition?
从Map转换成CameraPosition