public object Call(Interpreter interpreter, Token token, List <object> arguments)
{
//spawn the square, which contains the tuple's information
GameObject go = GameObject.Instantiate(self.gameController.squarePrefab);
SquareController controller = go.GetComponent <SquareController>();
SquareTuple tuple = self.registeredSquares[(string)arguments[0]];
controller.displayName = tuple.displayName;
controller.spriteName = tuple.spriteName;
controller.onEnter = tuple.onEnter;
controller.onExit = tuple.onExit;
controller.positionX = (int)(double)arguments[1];
controller.positionY = (int)(double)arguments[2];
controller.UpdateMembers();
self.gameController.CacheSquare(go);
return(null);
}