Sketcher BSplineComb/fr: Difference between revisions

From FreeCAD Documentation
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Montre ou masque l'affichage du peigne de courbure d'une courbe B-spline (voir [https://en.wikipedia.org/wiki/B-spline B-spline]).
Montre ou masque l'affichage du peigne de courbure d'une courbe B-spline (voir [https://en.wikipedia.org/wiki/B-spline B-spline]).


The curvature comb indicates the curvature of the spline at every position. The higher the curvature at a position, the more is the the comb away from the curve. For positive curvatures ("turn to the right"), the comb is at the other side of the curve than for negative curvatures.
[[File:sketcher_BSplineCurvatureShow.png]] '''<-->''' [[File:sketcher_BSplineCurvatureHide.png]]

[[File:sketcher_BSplineCurvatureHide.png]]

versus

[[File:sketcher_BSplineCurvatureShow.png]]


==Utilisation==
==Utilisation==

Revision as of 13:51, 2 December 2020

Sketcher Peigne de courbure d'une BSpline

Emplacement du menu
Sketch → Sketcher B-spline tools → Show/Hide B-spline curvature comb
Ateliers
Sketcher
Raccourci par défaut
Aucun
Introduit dans la version
0.17
Voir aussi
Create B-spline

Description

Montre ou masque l'affichage du peigne de courbure d'une courbe B-spline (voir B-spline).

The curvature comb indicates the curvature of the spline at every position. The higher the curvature at a position, the more is the the comb away from the curve. For positive curvatures ("turn to the right"), the comb is at the other side of the curve than for negative curvatures.

File:Sketcher BSplineCurvatureHide.png

versus

Utilisation

  1. Sélectionnez une B-spline et appliquez l'outil.

Options

Limitations

Script