void Start()
{
_activePlayers = new bool[4];
_activeControllers = new bool[4];
_playerColors = new Color[4];
_playerColors[0] = Color.blue;
_playerColors[1] = Color.red;
_playerColors[2] = Color.green;
_playerColors[3] = Color.yellow;
_playerSpawns = new List <PlayerSpawn>(GetComponentsInChildren <PlayerSpawn>());
_playerSpawns.Sort((spawn1, spawn2) => (int)spawn1.transform.position.x - (int)spawn2.transform.position.x);
_controlSet = ControlSet.DefaultControlSet();
}
