API Reference > core-geometry > Curve > CurveChainWithDistanceIndex > moveSignedDistanceFromFraction

moveSignedDistanceFromFraction Method

Implement moveSignedDistanceFromFraction.

  • See CurvePrimitive 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

Parameter Type Description
startFraction number  
signedDistance number  
allowExtension boolean  
result CurveLocationDetail  

Returns - CurveLocationDetail

Defined in

Last Updated: 20 June, 2023