/// <summary>
/// <para>Coroutine that checks if the player ran out of power or if a route was found for the main character.
/// </para>
/// <para>If any of those two things happened, start the coroutine to end the current stage.</para>
/// </summary>
private IEnumerator CheckEndGame()
{
if (_upPower == 0 && _downPower == 0)
{
yield return(new WaitForSeconds(2f));
if (traveler.GetComponent <Pathfinding>().Path.Count == 0)
{
StartCoroutine(FadeOut(false, false));
}
}
}