Anonymous

    static Dimension map = new Dimension(42, 30);    static Dimension tile = new Dimension(16, 16);    static File tilefile = new File("D:/tileset.png");    static BufferedImage tileset;    static BufferedImage[] tiles;        static {	if (tiles == null) {            try {                tileset = ImageIO.read(tilefile);                tiles = new BufferedImage[7952];                int x = 0, y = 0;		int w = tileset.getWidth() / tile.width;		int h = tileset.getHeight() / tile.height;                for (int i = 0; i < tiles.length; i++) {		    tiles[i] = new BufferedImage(tile.width, tile.height, BufferedImage.TYPE_INT_RGB);		    Graphics g = tiles[i].getGraphics();		    int dx = 0, dy = 0, dx2 = tile.width, dy2 = tile.height;		    int sx = x * tile.width, sy = y * tile.width, sx2 = sx + dx2, sy2 = sy + dy2;		    g.drawImage(tileset, dx, dy, dx2, dy2, sx, sy, sx2, sy2, null);		    x++;		    if (x > w) {                        x = 0;			y++;                    }		    ImageIO.write(tiles[i], "png", new File("D:/tiles/" + i + ".png"));                }            } catch (IOException ex) {		ex.printStackTrace();            }	}    }