API Reference › core-geometry › Curve › CurvePrimitive › addMappedStrokesToLineString3D

addMappedStrokesToLineString3D Method

Evaluate strokes at fractions indicated in a StrokeCountMap.

  • Base class implementation (here) gets the simple count from computeStrokeCountForOptions and strokes at uniform fractions.
  • LineString3d, arc3d, BezierCurve3d, BezierCurve3dH accept that default.
  • Subdivided primitives (linestring, bspline curve) implement themselves and evaluate within components.
  • CurvePrimitiveWithDistanceIndex recurses to its children.
  • if packedFraction and packedDerivative arrays are present in the LineString3d, fill them.

addMappedStrokesToLineString3D(map: StrokeCountMap, linestring: LineString3d): number

@returns number of strokes added. 0 if any errors matching the map to the curve primitive.

Parameter Type Description
map StrokeCountMap = stroke count data.
linestring LineString3d = receiver linestring.

Returns - number

number of strokes added. 0 if any errors matching the map to the curve primitive.

Defined in

Last Updated: 18 April, 2024