getPoint2dAtCheckedPointIndex Method
Access by index, returning strongly typed Point2d
getPoint2dAtCheckedPointIndex(index: number, result?: Point2d): Point2d | undefined
| Parameter | Type | Description |
|---|---|---|
| index | number | index of point within the array |
| result | Point2d | caller-allocated destination |
Returns - undefined if the index is out of bounds
Defined in
Last Updated: 08 January, 2020