getParam Method
Get uv parameter interpolated from facet data.
getParam(facetParams?: IndexedXYCollection, facetVertices?: IndexedXYZCollection, distanceTolerance: number = Geometry.smallMetricDistance): undefined | Point2d
| Parameter | Type | Description |
|---|---|---|
| facetParams | IndexedXYCollection | used to compute the uv parameter cache |
| facetVertices | IndexedXYZCollection | used to compute the barycentric coordinate cache |
| distanceTolerance | number | used to compute the barycentric coordinate cache |
Returns - undefined | Point2d
reference to cached uv parameter
Defined in
- polyface/FacetLocationDetail.ts Line 414
Last Updated: 20 June, 2023