Best approach to mirroring with scripts intact?

[Jake]

Try adding this to the CurvyUtility class (CurvyUtility.cs):

Code:

/// <summary>
/// Flips the direction of a spline, i.e. the first Control Point will become the last and vice versa.
/// </summary>
public static void FlipSpline(CurvySpline spline)
{
      spline.ControlPoints.Reverse();
      spline._nameControlPoints();
      spline.Refresh(true, true, false);
}

You'll need to call this from a script or add a button to the spline inspector if you want it within the editor.