Translations:Sketcher CreateBSpline/4/en

From FreeCAD Documentation
Revision as of 13:55, 2 December 2020 by FuzzyBot (talk | contribs) (Importing a new version from external source)

A B-spline curve made from 4 points (in white). Pictured are the control polygon in green (the straight lines connecting the red points), the weight circles in blue and the curvature comb in green. The digit "3" in the center refers to the degree of the B-spline, and the digits "(4)" at the ends of the curve refer to their knot multiplicity.