getPoint2dAtCheckedPointIndex Method
Access by index, returning strongly typed Point2d
- This returns the xy value but NOT reference to the point in the "carried" array.
getPoint2dAtCheckedPointIndex(index: number, result?: Point2d): undefined | Point2d
| Parameter | Type | Description |
|---|---|---|
| index | number | index of point within the array |
| result | Point2d | caller-allocated destination |
Returns - undefined | Point2d
undefined if the index is out of bounds
Defined in
Last Updated: 20 June, 2023