*/
    public void moveTileCursor(Direction direction) {
        if (gui.getSelectedTile() != null) {
            Tile newTile = gui.getSelectedTile().getNeighbourOrNull(direction);
            if (newTile != null) 
                gui.setSelectedTile(newTile, false);
        } else {
            logger.warning("selectedTile is null");
        }
    }