crossProductIndexIndexIndex Method
Return the cross product of vectors from point at originIndex to points at indexA and indexB
crossProductIndexIndexIndex(originIndex: number, indexA: number, indexB: number, result?: Vector3d): Vector3d | undefined
| Parameter | Type | Description |
|---|---|---|
| originIndex | number | index of origin |
| indexA | number | index of first target within the array |
| indexB | number | index of second target within the array |
| result | Vector3d | caller-allocated vector. |
Returns - Vector3d | undefined
return true if indexA, indexB both valid
Defined in
Last Updated: 13 June, 2024