findOrAddNormalInLineString Method
Announce normal coordinates found at index in the surfaceNormal array stored on the linestring
findOrAddNormalInLineString(ls: LineString3d, index: number, transform?: Transform, priorIndexA?: number, priorIndexB?: number): undefined | number
| Parameter | Type | Description |
|---|---|---|
| ls | LineString3d | |
| index | number | Index of the point in the linestring. |
| transform | Transform | |
| priorIndexA | number | |
| priorIndexB | number |
Returns - undefined | number
Returns the point index in the Polyface.
Defined in
- polyface/PolyfaceBuilder.ts Line 442
Last Updated: 20 June, 2023