vectorXYAndZIndex Method
Return a vector from given origin to point at indexB
vectorXYAndZIndex(origin: Readonly<WritableXYAndZ>, indexB: number, result?: Vector3d): undefined | Vector3d
| Parameter | Type | Description |
|---|---|---|
| origin | Readonly<WritableXYAndZ> | origin for vector |
| indexB | number | index of point within the array |
| result | Vector3d | caller-allocated vector. |
Returns - undefined | Vector3d
undefined if index is out of bounds
Defined in
- geometry3d/Point3dArrayCarrier.ts Line 109
Last Updated: 30 November, 2023