Class: Selection

Members

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objects :THING.Selector

获取当前帧选择集中的物体集合

Type:

• THING.Selector

Example

var sel = app.selection.objects;

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previousObjects :THING.Selector

获取上一帧选择集中的物体集合

Type:

• THING.Selector

Example

var sel = app.selection.previousObjects

Methods

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clear()

清空选择集

Example

app.selection.clear();

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deselect(object)

将物体从选择集中取消

Parameters:

Name	Type	Description
object	THING.BaseObject	物体

Example

app.selection.deselect(obj);

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has(object) → {Boolean}

查询某物体是否在选择集中

Parameters:

Name	Type	Description
object	THING.BaseObject	物体

Returns:

Type

Boolean

Example

app.selection.has(obj);

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isChanged() → {Boolean}

检测当前帧选择集是否发生改变

Returns:

Type

Boolean

Example

app.selection.isChanged()

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select(object)

将物体加入到选择集中

Parameters:

Name	Type	Description
object	THING.BaseObject	物体

Example

app.selection.select(obj);