create MethodStatic
Create a bspline with given knots.
- The poles have several variants:
- Float64Array(3 * numPoles) in blocks of [x,y,z]
- Point3d[]
- number[][], with inner dimension 3
- Two count conditions are recognized:
- If poleArray.length + order === knotArray.length, the first and last are assumed to be the extraneous knots of classic clamping.
- If poleArray.length + order === knotArray.length + 2, the knots are in modern form.
create(poleArray: Float64Array | number[][] | Point3d[], knotArray: Float64Array | number[], order: number): undefined | BSplineCurve3d
Parameter | Type | Description |
---|---|---|
poleArray | Float64Array | number[][] | Point3d[] | |
knotArray | Float64Array | number[] | |
order | number |
Returns - undefined | BSplineCurve3d
Defined in
- bspline/BSplineCurve.ts Line 557
Last Updated: 28 October, 2024
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