Sketcher CreatePeriodicBSplineByInterpolation/en: Difference between revisions

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{{Docnav
{{Docnav
|[[Sketcher_CreateBSplineByInterpolation|B-spline by knots]]
|[[Sketcher_CreateBSplineByInterpolation|B-spline by knots]]
|[[Sketcher_CreateRectangle|Rectangle]]
|[[Sketcher_CreatePolyline|Polyline]]
|[[Sketcher_Workbench|Sketcher]]
|[[Sketcher_Workbench|Sketcher]]
|IconL=Sketcher_CreateBSplineByInterpolation.svg
|IconL=Sketcher_CreateBSplineByInterpolation.svg
|IconR=Sketcher_CreatePolyline.svg
|IconR=Sketcher_CreateRectangle.svg
|IconC=Workbench_Sketcher.svg
|IconC=Workbench_Sketcher.svg
}}
}}
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{{GuiCommand
{{GuiCommand
|Name=Sketcher CreatePeriodicBSplineByInterpolation
|Name=Sketcher CreatePeriodicBSplineByInterpolation
|MenuLocation=Sketch → Sketcher geometries → Interpolate periodic B-spline
|MenuLocation=Sketch → Sketcher geometries → Create periodic B-spline by knots
|Workbenches=[[Sketcher_Workbench|Sketcher]]
|Workbenches=[[Sketcher_Workbench|Sketcher]]
|Shortcut={{KEY|G}} {{KEY|B}} {{KEY|O}}
|Shortcut={{KEY|G}} {{KEY|B}} {{KEY|O}}
|Version=0.21
|Version=0.21
|SeeAlso=[[Sketcher_CreatePeriodicBSpline|Sketcher Periodic B-spline]]
|SeeAlso=[[Sketcher_CreateBSplineByInterpolation|Sketcher CreateBSplineByInterpolation]]
}}
}}


==Description==
==Description==


This tool creates a periodic B-spline curve passing through given points. See [[B-Splines|this page]] for more info about B-splines.
The [[Image:Sketcher_CreatePeriodicBSplineByInterpolation.svg|24px]] [[Sketcher_CreatePeriodicBSplineByInterpolation|Sketcher CreatePeriodicBSplineByInterpolation]] tool creates a periodic (closed) B-spline curve through knot points. See [[B-Splines|this page]] for more information about B-splines.


==Usage==
==Usage==


See also: [[Sketcher_Workbench#Drawing_aids|Drawing aids]].
# Press the {{Button|[[File:Sketcher_CreatePeriodicBSplineByInterpolation.svg|16px]] [[Sketcher_CreatePeriodicBSplineByInterpolation|Periodic B-spline by knots]]}} button.

# There are several ways to invoke the tool:
#* Press the {{Button|[[Image:Sketcher_CreatePeriodicBSplineByInterpolation.svg|16px]] [[Sketcher_CreatePeriodicBSplineByInterpolation|Periodic B-spline by knots]]}} button.
#* Select the {{MenuCommand|Sketcher → Sketcher geometries → [[Image:Sketcher_CreatePeriodicBSplineByInterpolation.svg|16px]] Create periodic B-spline by knots}} option from the menu.
#* Use the keyboard shortcut: {{KEY|G}} then {{KEY|B}}, then {{KEY|O}}.
# For further steps see [[Sketcher_CreateBSplineByInterpolation#Usage|Sketcher CreateBSplineByInterpolation]].
# For further steps see [[Sketcher_CreateBSplineByInterpolation#Usage|Sketcher CreateBSplineByInterpolation]].


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{{Docnav
{{Docnav
|[[Sketcher_CreateBSplineByInterpolation|B-spline by knots]]
|[[Sketcher_CreateBSplineByInterpolation|B-spline by knots]]
|[[Sketcher_CreateRectangle|Rectangle]]
|[[Sketcher_CreatePolyline|Polyline]]
|[[Sketcher_Workbench|Sketcher]]
|[[Sketcher_Workbench|Sketcher]]
|IconL=Sketcher_CreateBSplineByInterpolation.svg
|IconL=Sketcher_CreateBSplineByInterpolation.svg
|IconR=Sketcher_CreatePolyline.svg
|IconR=Sketcher_CreateRectangle.svg
|IconC=Workbench_Sketcher.svg
|IconC=Workbench_Sketcher.svg
}}
}}

Revision as of 11:01, 23 April 2024

Sketcher CreatePeriodicBSplineByInterpolation

Menu location
Sketch → Sketcher geometries → Create periodic B-spline by knots
Workbenches
Sketcher
Default shortcut
G B O
Introduced in version
0.21
See also
Sketcher CreateBSplineByInterpolation

Description

The Sketcher CreatePeriodicBSplineByInterpolation tool creates a periodic (closed) B-spline curve through knot points. See this page for more information about B-splines.

Usage

See also: Drawing aids.

  1. There are several ways to invoke the tool:
    • Press the Periodic B-spline by knots button.
    • Select the Sketcher → Sketcher geometries → Create periodic B-spline by knots option from the menu.
    • Use the keyboard shortcut: G then B, then O.
  2. For further steps see Sketcher CreateBSplineByInterpolation.

Notes

See Sketcher CreateBSpline.

Limitations

See Sketcher CreateBSplineByInterpolation.