@three3d/tools/doc/api/tools.computeintersectionlineofbands.md

@three3d/tools 提供了 ThreeJS 常用的工具库

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## computeIntersectionLineOfBands() function

计算两个带的交线

**Signature:**

```typescript
export declare function computeIntersectionLineOfBands(frontFrame: FrenetFrame, backFrame: FrenetFrame, zeroThreshold?: number): IntersectionLineInfo;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  frontFrame | [FrenetFrame](./tools.frenetframe.md) |  |
|  backFrame | [FrenetFrame](./tools.frenetframe.md) |  |
|  zeroThreshold | number | _(Optional)_ |

**Returns:**

[IntersectionLineInfo](./tools.intersectionlineinfo.md)


## Remarks

假设带的功宽度为1