void Awake()
{
Debug.Log("PieExample Awake");
ChartPie c = gameObject.GetComponent<ChartPie>();
chart = c.UIChartPie;
c.sortingOrder = 103;
// set default values
chart.AddValues(new float[] { 110, 100, 10, 200, 200, 700, 70 } );
chart.SetColor(0, Color.white, Color.black);
chart.SetColor(1, Color.red, Color.yellow);
chart.SetColor(2, new Color32(0, 40, 0, 255), new Color32(0, 255, 0, 255));
chart.Create();
time = System.Environment.TickCount;
}