Class Circle

constructor

• new Circle(opts?): Circle

• 构造函数，默认参数如下

  {
      center: new LatLng(39.914935, 116.403119),
      radius: 1000,
      fillcolor: 'rgba(255, 235, 59 ,0.7)'
  }
  Copy

  Parameters

  • Optional opts: ICircleOption

  Returns Circle

  Since

  1.0.1

uuid

type

eventListener

isDestroyed

typeName

• get typeName(): string

• Returns string

visible

• get visible(): boolean

• 获取显示状态

  Returns boolean

  Since

  1.0.0

• set visible(val): void

• 设置显示状态

  Parameters

  • val: boolean

  Returns void

  Since

  1.0.0

zIndex

• get zIndex(): number

• 获取覆盖物显示层级

  Returns number

  Since

  1.0.0

• set zIndex(val): void

• 设置覆盖物显示层级

  Parameters

  • val: number

  Returns void

  Since

  1.0.0

center

• center(center): undefined | Circle

• 设置中心点

  Parameters

  • center: LatLng

  Returns undefined | Circle

  Since

  1.0.0

getCenter

• getCenter(): LatLng

• 获取中心点

  Returns LatLng

  Since

  1.0.0

setCenter

• setCenter(center): void

• 设置中心点

  Parameters

  • center: LatLng

  Returns void

  Since

  1.0.0

radius

• radius(radius): Circle

• 设置半径

  Parameters

  • radius: number

  Returns Circle

  Since

  1.0.0

getRadius

• getRadius(): number

• 获取半径

  Returns number

  Since

  1.0.0

setRadius

• setRadius(radius): void

• 设置半径

  Parameters

  • radius: number

  Returns void

  Since

  1.0.0

radiusUnit

• radiusUnit(radius_unit): undefined | Circle

• 设置长度单位

  Parameters

  • radius_unit: UnitOption

  Returns undefined | Circle

  Since

  1.2.0

setRadiusUnit

• setRadiusUnit(radius_unit): void

• 设置长度单位

  Parameters

  • radius_unit: UnitOption

  Returns void

  Since

  1.2.0

getRadiusUnit

• getRadiusUnit(): UnitOption

• 获取长度单位

  Returns UnitOption

  Since

  1.2.0

fillcolor

• fillcolor(color): Circle

• 设置填充颜色

  Parameters

  • color: string

  Returns Circle

  Since

  1.0.0

getFillcolor

• getFillcolor(): string

• 获取填充颜色

  Returns string

  Since

  1.0.0

setFillcolor

• setFillcolor(color): void

• 设置填充颜色

  Parameters

  • color: string

  Returns void

  Since

  1.0.0

isGradientCircle

• isGradientCircle(enable): Circle

• 是否启用渐变

  Parameters

  • enable: boolean

  Returns Circle

  Since

  1.2.0

setIsGradientCircle

• setIsGradientCircle(enable): void

• 是否启用渐变

  Parameters

  • enable: boolean

  Returns void

  Since

  1.2.0

getIsGradientCircle

• getIsGradientCircle(): boolean

• 启用渐变状态

  Returns boolean

  Since

  1.2.0

gradientColors

• gradientColors(colors): Circle

• 设置渐变颜色序列

  Parameters

  • colors: string[]

  Returns Circle

  Since

  1.2.0

setGradientColors

• setGradientColors(colors): void

• 设置渐变颜色序列

  Parameters

  • colors: string[]

  Returns void

  Since

  1.2.0

getGradientColors

• getGradientColors(): string[]

• 获取渐变颜色序列

  Returns string[]

  Since

  1.2.0

gradientRadiusWeight

• gradientRadiusWeight(weight): undefined | Circle

• 设置渐变半径权重 0.0 ～ 1.0

  Parameters

  • weight: number

  Returns undefined | Circle

  Since

  1.2.0

setGradientRadiusWeight

• setGradientRadiusWeight(weight): void

• 设置渐变半径权重 0.0 ～ 1.0

  Parameters

  • weight: number

  Returns void

  Since

  1.2.0

getGradientRadiusWeight

• getGradientRadiusWeight(): number

• 获取渐变半径权重 0.0 ～ 1.0

  Returns number

  Since

  1.2.0

gradientColorWeight

• gradientColorWeight(weight): undefined | Circle

• 设置渐变颜色权重 0.0 ～ 1.0

  Parameters

  • weight: number

  Returns undefined | Circle

  Since

  1.2.0

setGradientColorWeight

• setGradientColorWeight(weight): void

• 设置渐变颜色权重 0.0 ～ 1.0

  Parameters

  • weight: number

  Returns void

  Since

  1.2.0

getGradientColorWeight

• getGradientColorWeight(): number

• 获取渐变颜色权重 0.0 ～ 1.0

  Returns number

  Since

  1.2.0

stroke

• stroke(stroke): Circle

• 设置描边样式

  Parameters

  • stroke: Stroke

  Returns Circle

  Since

  1.0.0

getStroke

• getStroke(): Nullable<Stroke>

• 获取描边样式

  Returns Nullable<Stroke>

  Since

  1.0.0

setStroke

• setStroke(stroke): void

• 设置描边样式

  Parameters

  • stroke: Stroke

  Returns void

  Since

  1.0.0

toString

• toString(): string

• Returns string

  Since

  1.0.1

addEventListener

• addEventListener(model, fun): void

• Parameters

  • model: OverlayEvent
  • fun: Function

  Returns void

  Since

  1.0.1

  History

  包1.0.0 版本中 model:string , 取值范围 'CLICK'、'TOUCH'

removeEventListener

• removeEventListener(model, fun): void

• Parameters

  • model: OverlayEvent
  • fun: Function

  Returns void

  Since

  1.0.1

  History

  包1.0.0 版本中 model:string , 取值范围 'CLICK'、'TOUCH'

getType

• getType(): number

• Returns number

setVisible

• setVisible(val): void

• 设置显示状态

  Parameters

  • val: boolean

  Returns void

  Since

  1.0.0

getVisible

• getVisible(): boolean

• 获取显示状态

  Returns boolean

  Since

  1.0.0

alpha

• alpha(alpha): Circle

• 设置透明度

  Parameters

  • alpha: number

    取值范围[0,1]

  Returns Circle

  Since

  1.0.0

getAlpha

• getAlpha(): number

• 获取透明度

  Returns number

  Since

  1.0.0

setAlpha

• setAlpha(alpha): void

• 设置透明度

  Parameters

  • alpha: number

    取值范围[0,1]

  Returns void

  Since

  1.0.0

startLevel

• startLevel(startLevel): Circle

• 设置marker开始显示的地图缩放层级

  Parameters

  • startLevel: number

  Returns Circle

  Since

  1.0.0

getStartLevel

• getStartLevel(): number

• 获取marker开始显示的地图缩放层级

  Returns number

  Since

  1.0.0

setStartLevel

• setStartLevel(startLevel): void

• 设置marker开始显示的地图缩放层级

  Parameters

  • startLevel: number

  Returns void

  Since

  1.0.0

endLevel

• endLevel(endLevel): Circle

• 设置marker结束显示的地图缩放层级

  Parameters

  • endLevel: number

  Returns Circle

  Since

  1.0.0

getEndLevel

• getEndLevel(): number

• 获取marker结束显示的地图缩放层级

  Returns number

  Since

  1.0.0

setEndLevel

• setEndLevel(endLevel): void

• 设置marker结束显示的地图缩放层级

  Parameters

  • endLevel: number

  Returns void

  Since

  1.0.0

clickable

• clickable(isClickable): Circle

• 设置是否可点击

  Parameters

  • isClickable: boolean

  Returns Circle

  Since

  1.0.0

getClickable

• getClickable(): boolean

• 获取是否可点击状态

  Returns boolean

  Since

  1.0.0

setClickable

• setClickable(isClickable): void

• 设置是否可点击

  Parameters

  • isClickable: boolean

  Returns void

  Since

  1.0.0

setZIndex

• setZIndex(val): void

• 设置覆盖物显示层级

  Parameters

  • val: number

  Returns void

  Since

  1.0.0

getZIndex

• getZIndex(): number

• 获取覆盖物显示层级

  Returns number

  Since

  1.0.0

setExtraInfo

• setExtraInfo(extraInfo): void

• 设置覆盖物属性数据

  Parameters

  • extraInfo: AnyObject

  Returns void

  Since

  1.0.0

getExtraInfo

• getExtraInfo(): AnyObject

• 获取覆盖物属性数据

  Returns AnyObject

  Since

  1.0.0

update

• update(): void

• Returns void

remove

• remove(noUpdate?): void

• 移除覆盖物

  Parameters

  • Optional noUpdate: boolean

  Returns void

  Since

  1.0.0

isRemoved

• isRemoved(): boolean

• 获取是否移除状态

  Returns boolean

  Since

  1.0.0

destroy

• destroy(): void

• 仅适用用户主动触发的销毁

  Returns void