Sketcher BSplineKnotMultiplicity: Difference between revisions

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|Workbenches=[[Sketcher_Workbench|Sketcher]]
|Workbenches=[[Sketcher_Workbench|Sketcher]]
|Version=0.17
|Version=0.17
|SeeAlso=[[Sketcher_CompCreateBSpline|Sketcher Create B-spline]]
|SeeAlso=[[Sketcher_CreateBSpline|Sketcher CreateBSpline]]
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The [[Image:Sketcher_BSplineKnotMultiplicity.svg|24px]] [[Sketcher_BSplineKnotMultiplicity|Sketcher BSplineKnotMultiplicity]] tool shows or hides the display of the knot multiplicity of a B-spline. See [[Sketcher_BSplineDecreaseKnotMultiplicity#Description|this page]] for an explanation of the multiplicity. The multiplicity is shown in braces besides the knot.
The [[Image:Sketcher_BSplineKnotMultiplicity.svg|24px]] [[Sketcher_BSplineKnotMultiplicity|Sketcher BSplineKnotMultiplicity]] tool shows or hides the B-spline knot multiplicity in all sketches. See [[Sketcher_BSplineDecreaseKnotMultiplicity#Notes|this page]] for an explanation about knot multiplicity.


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{{Caption|B-spline in which the left knot has the multiplicity 3, the right knot has multiplicity 1, the end points have the multiplicity 4.}}
{{Caption|The numbers (1), (3) and (4) (green, in round brackets) refer to the [[Sketcher_BSplineDecreaseKnotMultiplicity#Description|multiplicity]] of the knot points.}}


==Usage== <!--T:5-->
==Usage== <!--T:5-->


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# Select a B-spline.
# There are several ways to invoke the tool:
# There are several ways to invoke the tool:
#* Press the {{Button|[[Image:Sketcher_BSplineKnotMultiplicity.svg|16px]] [[Sketcher_BSplineKnotMultiplicity|B-spline knot multiplicity]]}} button.
#* Press the {{Button|[[Image:Sketcher_BSplineKnotMultiplicity.svg|16px]] [[Sketcher_BSplineKnotMultiplicity|B-spline knot multiplicity]]}} button.

Revision as of 20:31, 16 April 2024

This documentation is a work in progress. Please don't mark it as translatable since it will change in the next hours and days.

Sketcher BSplineKnotMultiplicity

Menu location
Sketch → Sketcher visual → Show/hide B-spline information layer → Show/hide B-spline knot multiplicity
Workbenches
Sketcher
Default shortcut
None
Introduced in version
0.17
See also
Sketcher CreateBSpline

Description

The Sketcher BSplineKnotMultiplicity tool shows or hides the B-spline knot multiplicity in all sketches. See this page for an explanation about knot multiplicity.

The numbers (1), (3) and (4) (green, in round brackets) refer to the multiplicity of the knot points.

Usage

  1. There are several ways to invoke the tool:
    • Press the B-spline knot multiplicity button.
    • Select the Sketch → Sketcher visual → Show/hide B-spline information layer → B-spline knot multiplicity option from the menu.