public TilesetManager(Component comp) {
public TilesetManager(Component comp) throws java.io.IOException {
    public TilesetManager(Component comp) {        this.comp = comp;        this.tracker = new MediaTracker(comp);        camos = new DirectoryItems( new File("data/camo"), "",                                    ImageFileFactory.getInstance() );        mechTileset.loadFromFile("mechset.txt");        wreckTileset.loadFromFile("wreckset.txt");        hexTileset.loadFromFile(Settings.mapTileset);    }