AsyncPicker Class

异步用户交互选择器异步选择器并不会立即捕捉，而是直到执行DoPick时才发起全部捕捉通过PickedOneInput和PickedDone回调函数处理结果

Inheritance Hierarchy

SystemObject
LoongCAD.STC.Friendly.Scene.UIAsyncPicker

Namespace: LoongCAD.STC.Friendly.Scene.UI
Assembly: LoongCAD.STC.Friendly (in LoongCAD.STC.Friendly.dll) Version: 2025.0.9.14 (2025.0.9.14)

Syntax

public sealed class AsyncPicker

The AsyncPicker type exposes the following members.

Constructors

	Name	Description
	AsyncPicker	创建一个选择器
	AsyncPicker(Document)	创建一个选择器

Methods

	Name	Description
	DoPick	异步执行所有交互选择操作操作完成后调用PickDown回调
	PickFace	捕捉零件几何体的一个面
	PickFace(String)	捕捉零件几何体的一个面
	PickLine	捕捉一根线
	PickLine(String)	捕捉一根线
	PickObject(AsyncPickerPickObjectEnum)	选择一个模型对象
	PickObject(AsyncPickerPickObjectEnum, String)	选择一个模型对象
	PickObjects(AsyncPickerPickObjectsEnum)	选择多个模型对象
	PickObjects(AsyncPickerPickObjectsEnum, String)	选择多个模型对象
	PickPoint	捕捉一个点
	PickPoint(String)	捕捉一个点
	PickPoint(String, Point)	捕捉一个点
	PickPoint(String, Int32)
	PickPoint(String, Int32, Int32)
	PickPoints(AsyncPickerPickPointEnum)	根据指定类型捕捉点
	PickPoints(AsyncPickerPickPointEnum, String)	根据指定类型捕捉点

Fields

	Name	Description
	PickedDone	DoPick执行所有捕捉完成后会调用此回调函数 PickedDone(inputList)
	PickedOneInput	DoPick执行每个捕捉后会调用此回调函数 PickedOneInput(input, inputIndex)
	PickingInterrupted	DoPick执行过程中被异常中断 UserInterrupted(inputList, userInterrupted)

Remarks

可在应用插件的主线程使用