This command computes CAD curve(s) according to polylines.
Select one or several polylines and launch the command.
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To compute a CAD curve based on polylines, 3 methods are available:
Tolerance: the software computes the best curve to respect the maximum tolerance between the polyline and the curve.
Number of control points: you can define the number of control points with the slider. In this mode, the deviation between the polyline and the curve is not managed.
Auto: the software computes the best curve without any other user input.
Give the Extremities Constraints of the curve (options are displayed when the polyline is not closed)
None: no constraint on extremities.
Position: keep the position of the extremity.
Tangency: keep the position of the extremity and apply the tangency on the extremity.
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