void FixedUpdate()
{
timeElapsed.text = "TIME ELAPSED: " + (int)(Time.time - selector.startTime);
float theTimeLeft = selector.MinTowerTime();
if (theTimeLeft > 1000)
{
timeLeft.text = "NO TOWER";
}
else
{
timeLeft.text = "TIME LEFT: " + (int)(theTimeLeft);
}
}