computeAndAttachRecursiveStrokeCounts Method
Attach StrokeCountMap structure to this primitive (and recursively to any children)
- Base class implementation (here) gets the simple count from computeStrokeCountForOptions and attaches it.
- LineString3d, Arc3d, BezierCurve3d, BezierCurve3dH accept that default.
- Subdivided primitives (LineString3d, BSplineCurve3d) implement themselves and attach a StrokeCountMap containing the total count, and also containing an array of StrokeCountMap per component.
- For CurveChainWithDistanceIndex, the top level gets (only) a total count, and each child gets its own StrokeCountMap with appropriate structure.
computeAndAttachRecursiveStrokeCounts(options?: StrokeOptions, parentMap?: StrokeCountMap): void
@returns sum of a0+this.curveLength(), for use as a0 of successor in chain.
| Parameter | Type | Description |
|---|---|---|
| options | StrokeOptions | StrokeOptions that determine count |
| parentMap | StrokeCountMap |
Returns - void
sum of a0+this.curveLength(), for use as a0 of successor in chain.
Defined in
- curve/CurvePrimitive.ts Line 839
Last Updated: 25 April, 2026
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