private void Update()
{
float timeRemaining = timeTracker.GetTimeRemaining();
if (timeRemaining != Mathf.Infinity)
{
TimeSpan timeSpan = TimeSpan.FromSeconds(timeRemaining);
timeText.text = String.Format("{0:0}:{1:00}:{2:D2}",
timeSpan.Minutes,
timeSpan.Seconds,
timeSpan.Milliseconds / 10);
}
else
{
timeText.text = "";
}
}