public void enumerateCoordinates(Tile topTile){
	Tile currentJTile = topTile;
	for(int j = 0; j < dimension; j++){
	    Tile currentKTile = currentJTile;
	    for(int k = 0; k < dimension; k++){
		currentKTile.coords = new Coordinate(j, k);
		currentKTile = currentKTile.rightDown;
	    }
	    currentJTile = currentJTile.leftDown;
	}
    }