crossProductXYAndZIndexIndex MethodAbstract
Return the cross product of the vectors from origin to points at indexA and indexB
crossProductXYAndZIndexIndex(origin: Readonly<WritableXYAndZ>, indexA: number, indexB: number, result?: Vector3d): undefined | Vector3d
| Parameter | Type | Description |
|---|---|---|
| origin | Readonly<WritableXYAndZ> | origin for vector |
| indexA | number | index of first target within the array |
| indexB | number | index of second target within the array |
| result | Vector3d | caller-allocated vector. |
Returns - undefined | Vector3d
undefined if either index is out of bounds
Defined in
- geometry3d/IndexedXYZCollection.ts Line 138
Last Updated: 20 June, 2023