Components not refreshing

[_Aka_]

About crossSpline's length being 0, the cause was that circle.Refresh(); needed to be called before. Here is the block of code after my modifications

Code:

// Create the circle cross section
       CurvySpline crossSpline = CurvySpline.Create();
       CSCircle circle = crossSpline.gameObject.AddComponent(typeof(CSCircle)) as CSCircle;
       circle.Radius = 1.005f;
       circle.Count = 10;
       circle.Refresh();
       crossSpline.Refresh();
       Debug.Log(crossSpline.Length);
       crossSpline.MaxPointsPerUnit = 10 / crossSpline.Length;
       crossSpline.Refresh();
       Debug.Log(crossSpline.MaxPointsPerUnit);

The exported mesh is still null though. I am still investigating