interpolate Method
Return a vector computed at fractional position between this vector and vectorB
interpolate(fraction: number, vectorB: Readonly<WritableXYAndZ>, result?: Vector3d): Vector3d
| Parameter | Type | Description | 
|---|---|---|
| fraction | number | fractional position.  0 is at this.  1 is atvectorB.True fractions are "between", negatives are "before this", beyond 1 is "beyond vectorB". | 
| vectorB | Readonly<WritableXYAndZ> | second vector | 
| result | Vector3d | optional preallocated result. | 
Returns - Vector3d
Defined in
- geometry3d/Point3dVector3d.ts Line 1120
Last Updated: 24 June, 2025
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