Constructor

# new EditBezierCurve(graphic, options)

编辑贝塞尔曲线

Parameters:

Name	Type	Description
`graphic`	`Graphic`	需要编辑的图形
`options`	`Object`	额外参数

Author:

Extends

Edit

Members

Type: Object

# readonly editGraphicTool

编辑工具

Overrides:

Edit#editGraphicTool

Methods

# addControlPoint(position, insertIndex) → {boolean}

添加控制点

Parameters:

Name	Type	Description
`position`	`Cesium.Cartesian3`	增加的控制点
`insertIndex`	`number`	增加的锚点的下标

Returns:

添加成功与否

Type: boolean

# cancelEdit()

取消编辑

# destroy()

销毁

# finishEdit()

完成编辑

# getEditState()

获取编辑状态

# removeControlPoint(anchorIndex) → {boolean}

删除控制点

Parameters:

Name	Type	Description
`anchorIndex`	`number`	锚点的下标

Returns:

删除成功与否

Type: boolean

# start() → {Edit}

开始测量

Properties:

Name	Type	Description
`viewer`	`Viewer`	场景对象
`layer`	`Layer`	图层
`onDrawStop`	`function`	停止绘制
`onCalc`	`function`	取消绘制绘制

Overrides:

Edit#start

See:

Viewer
Layer

Returns:

当前对象，链式调用

Type: Edit

# stop() → {Edit}

停止编辑

Overrides:

Edit#stop

Returns:

当前对象

Type: Edit

# updateAnchorPosition(anchorIndex, newPosition)

更新坐标

Parameters:

Name	Type	Description
`anchorIndex`	`number`	锚点的下标
`newPosition`	`Cesium.Cartesian3`	坐标