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BSplineCreateBSpline(Double, Double, Int32) Method

Creates the adaptive B-spline curve. The curve positions are created using an adaptive algorithm that adds more points where the curvature is higher. This takes longer to compute than when using fixed positionsPerSegment, but generates smoother curves with less positions.

Namespace: Ab3d.Utilities
Assembly: Ab3d.PowerToys (in Ab3d.PowerToys.dll) Version: 12.0.9484.2048
Syntax
C#
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public Point3DCollection CreateBSpline(
	double angleThresholdDegrees,
	double minSegmentLength,
	int maxSubdivisionsCount = 10
)

Parameters

angleThresholdDegrees  Double
Angle threshold in degrees. Lower values produce more accurate curve.
minSegmentLength  Double
Minimum segment length. Lower values produce more accurate curve.
maxSubdivisionsCount  Int32  (Optional)
maximum number of recursive subdivisions (10 by default that generates at max 1024 positions for the curve)

Return Value

Point3DCollection
Point3DCollection that defines the B-spline
See Also