Knot Vector Recreate for Nurbs Curve PWK

Grasshopper
1

Hi all
i am not sure if below is the correct way to recreate a Nurb Curve with Desired Degree but through NurbCurve PWK component , i am setting the Knot by Knot Vector which has degree input as an option, as shown in the image it produce the Knot Vectors,
please help me figure how to produce hopefully exactly Vectors using Knot Vector component(or other component) same as the Original Knot Verctors extracted from Control Point component but in different desired Degree like 5?
Or at the other hand how to remap the vectors to be like the original ones in same Degree ?

Nurbs PWK_002.gh (14.8 KB)

Canvas at 14;06;31

Canvas at 14;48;51
Canvas at 14;48;51978×624 65.5 KB

2

The knotvector determines the degree. But the numbers you seeing are free to choose. What matters is the difference/spacing in between the knots and the curve domain. How the number where created depends on which command creates them. You can’t reverse that. I don’t understand the use-case here. Other than that, you can perform degree elevation from code, by calling https://developer.rhino3d.com/api/rhinocommon/rhino.geometry.nurbscurve/increasedegree#(int32).

1 Like
3

thanks a lot Tom , i was after that increase degree code

4

Here it is.

– Dale

1 Like
5

Thank you so much for reference :pray: