moveSignedDistanceFromFraction Method

(Attempt to) find a position on the curve at a signed distance from start fraction.

• See CurvePrimitive.moveSignedDistanceFromFraction for parameter details.
• The returned location directly identifies fractional position along the CurveChainWithDistanceIndex and has pointer to an additional detail for the child curve.

moveSignedDistanceFromFraction(startFraction: number, signedDistance: number, allowExtension: boolean, result?: CurveLocationDetail): CurveLocationDetail

Returns - CurveLocationDetail

Defined in

• curve/CurveChainWithDistanceIndex.ts Line 697