Sketcher BSplineInsertKnot/fr

Description
Insère un noeud dans une B-spline existante. Si un nœud existe déjà au paramètre spécifié, augmente la multiplicité de ce nœud de un.

Utilisation

 * 1) Select a B-spline, then either:
 * 2) * Press the button.
 * 3) * Use the menu.
 * 4) Move the cursor to the desired location where the new knot point is to be created, and click to insert the knot. The parametric value of the knot is displayed for reference.
 * 5) Optionally repeat the step above to create more knots.
 * 6) Right click or press  to exit knot insertion mode.
 * 7) Optionally use Sketcher_BSplineIncreaseKnotMultiplicity.svg Increase knot multiplicity to increase the multiplicity of the knot(s).