3d linerenderer line

gistfile1.txt

LineRenderer Create3DLineRendererLine(IList<Vector3> points, Transform parentForLine, float width)
        {
            GameObject line = new GameObject("lineRenderer");
            line.transform.parent = parentForLine;
            line.layer = parentForLine.gameObject.layer;
            line.transform.localPosition = Vector3.zero;
            line.transform.localScale = Vector3.one;
            LineRenderer lr = line.AddComponent<LineRenderer>();
            lr.positionCount = points.Count;
            lr.startWidth = width;
            lr.endWidth = width;
            for (int i = 0; i < points.Count; i++)
                lr.SetPosition(i, points[i]);
            return lr;
        }