closestPoint Method
Return the closest point on the contained curves.
closestPoint(spacePoint: Point3d, extend: VariantCurveExtendParameterfalse, result?: CurveLocationDetail): undefined | CurveLocationDetail
@returns details of the closest point.
| Parameter | Type | Description |
|---|---|---|
| spacePoint | Point3d | point in space. |
| extend | VariantCurveExtendParameter | compute the closest point to the path extended according to variant type: * false: do not extend the path * true: extend the path at both start and end * CurveExtendOptions: extend the path in the specified manner at both start and end * CurveExtendOptions[]: first entry applies to path start; second, to path end; any other entries ignored |
| result | CurveLocationDetail | optional pre-allocated detail to populate and return. |
Returns - undefined | CurveLocationDetail
details of the closest point.
Defined in
- curve/Path.ts Line 86
Last Updated: 17 December, 2024
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