private IEnumerator CreateFireZoneCoroutine()
{
FireZone fireZone = null;
do
{
fireZone = _fireZones[Random.Range(0, _fireZones.Length)];
}while (fireZone == null || _activeFireZones.Contains(fireZone) || _creatingFireZones.Contains(fireZone));
_creatingFireZones.Add(fireZone);
yield return(new WaitForSeconds(_timeBetweenFireZones.Evaluate(_time)));
fireZone.value = _fireZonesValue.Evaluate(_time);
fireZone.enabled = true;
_creatingFireZones.Remove(fireZone);
_activeFireZones.Add(fireZone);
_gameOverCoroutines.Add(fireZone, StartCoroutine(GameOverCoroutine()));
}