@three3d/effect/doc/api/effect.getpathitemstartpoint.md

@three3d/effect 提供了 ThreeJS 的特效

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[Home](./index.md) &gt; [@three3d/effect](./effect.md) &gt; [getPathItemStartPoint](./effect.getpathitemstartpoint.md)

## getPathItemStartPoint() function

获取 PathItem 的起始点

**Signature:**

```typescript
export declare function getPathItemStartPoint(pathItem: PathItem): Vector3;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  pathItem | [PathItem](./effect.pathitem.md) |  |

**Returns:**

Vector3