centroidAreaNormal MethodStatic
Return a Ray3d with (assuming the polygon is planar and not self-intersecting)
- origin at the centroid of the (3D) polygon
- normal is a unit vector perpendicular to the plane
- 'a' member is the area.
centroidAreaNormal(points: IndexedXYZCollection | Point3d[]): Ray3d | undefined
| Parameter | Type | Description |
|---|---|---|
| points | IndexedXYZCollection | Point3d[] |
Defined in
Last Updated: 08 January, 2020