getNormal Method
Get reference to cached normal interpolated from facet data. Inputs may be used to compute the cache.
getNormal(facetNormals?: IndexedXYZCollection, facetVertices?: IndexedXYZCollection, distanceTolerance?: number): undefined | Vector3d
| Parameter | Type | Description |
|---|---|---|
| facetNormals | IndexedXYZCollection | |
| facetVertices | IndexedXYZCollection | |
| distanceTolerance | number |
Returns - undefined | Vector3d
Last Updated: 20 June, 2023