makeLine.Awake C# (CSharp) Method

    void Awake()
    {
        lines = new List<Line> ();
        lineRen = GetComponent<LineRenderer> ();
        rend = GetComponent<Renderer> ();
        lineRen.SetWidth (lineWidth, lineWidth);
        prevPos = Vector3.zero;
        prevPrevPos = Vector3.zero;
        texture = new Texture2D (1,100,TextureFormat.RGBAFloat,false);
        rend.material.SetTexture ("_Detail", texture);
        hashGrid = new Dictionary<int, List<Point>> ();
    }