// Use this for initialization
void Start ()
{
if (instance == null)
instance = this;
else
{
Debug.Log("LevelManager already exists in object: " + instance.gameObject.name);
Destroy(this);
}
mazeGen = GetComponent<MazeGenerator>();
mazeGen.RestartMaze((int)initDimension.x, (int)initDimension.y);
}