QPoint2dBuffer.getQPoint Function
Extracts the point at the specified index from a buffer.
getQPoint(points: Uint16Array, pointIndex: number, result?: QPoint2d): QPoint2d
throws Error if pointIndex is out of bounds.
| Parameter | Type | Description |
|---|---|---|
| points | Uint16Array | The buffer in which each consecutive pair of integers is a 2d quantized point. |
| pointIndex | number | The index of the point to extract, ranging from zero to one less than the number of points in the buffer. |
| result | QPoint2d | If supplied, a preallocated QPoint2d to initialize with the result and return. |
Returns - QPoint2d
The point at pointIndex.
Defined in
- core/common/src/QPoint.ts Line 263
Last Updated: 20 June, 2023