closestPoint Method
Returns a curve location detail with both xyz and fractional coordinates of the closest point.
closestPoint(spacePoint: Point3d, extend: VariantCurveExtendParameter, result?: CurveLocationDetail): CurveLocationDetail
@returns detail, with a field set to the distance from spacePoint to the closest point
| Parameter | Type | Description |
|---|---|---|
| spacePoint | Point3d | point in space |
| extend | VariantCurveExtendParameter | if false, only return points within the bounded line segment. If true, allow the point to be on the unbounded line that contains the bounded segment. |
| result | CurveLocationDetail | optional pre-allocated object to populate and return |
Returns - CurveLocationDetail
detail, with a field set to the distance from spacePoint to the closest point
Defined in
- curve/LineSegment3d.ts Line 211
Last Updated: 14 November, 2024
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