void Awake()
{
if (instance == null)
{
instance = this;
}
}
void Start()
{
playerClass = transform.GetComponent <PlayerSelectScript> ();
playerNumber = playerClass.playerNumber;
horizontalMove = "Horizontal" + playerNumber;
verticalMove = "Vertical" + playerNumber;
cursorHorizontal = "CursorHorizontal" + playerNumber;
cursorVertical = "CursorVertical" + playerNumber;
selectInput = "Select" + playerNumber;
deselectInput = "Deselect" + playerNumber;
pause = "Start" + playerNumber;
}