Point2dArray Class
The Point2dArray class contains static methods that act on arrays of 2d points.
Methods
| Name | Description | |
|---|---|---|
| constructor(): Point2dArray | ||
| clonePoint2dArray(data: Point2d[]): Point2d[] Static | Return an array containing clones of the Point3d data[] | |
| isAlmostEqual(dataA: undefined | Point2d[], dataB: undefined | Point2d[]): boolean Static | Return true if arrays have same length and matching coordinates. | |
| pointCountExcludingTrailingWraparound(data: Readonly<WritableXAndY>[]): number Static | Return the number of points when trailing points that match point 0 are excluded. |
Defined in
- geometry3d/PointHelpers.ts Line 231
Last Updated: 20 June, 2023