Assembly3 ConstraintLengthRatio/fr

Description
Cet outil contraint la longueur d'une ligne 2D comme un segment non fractionné réalisé avec l'établi Draft par rapport à un plan de travail.

It links the length of the 2D line with the length of either another 2D line or a 3D line e.g. a straight edge element or a sketch line.

The length value of the first selected line equals the length value of the second line multiplied by a ratio value.
 * (Or the length value of the second selected line equals the length value of the first line divided by a ratio value.)

Usage

 * 1) Select two lines, of which at least one should be a 2D line.
 * 2) Press the  button.
 * 3) Set the Ratio value in the properties panel.
 * 4) Press the  or the  button to recompute
 * (if and  are disabled).