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
Parameter | Type | Description |
---|---|---|
startFraction | number | |
signedDistance | number | |
allowExtension | boolean | |
result | CurveLocationDetail |
Returns - CurveLocationDetail
Defined in
- curve/CurveChainWithDistanceIndex.ts Line 679
Last Updated: 28 October, 2024
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