public void showAllBombs(Tile[][] tempField) {
		int x, y;
		for(x=0; x<10; x++) {
			for(y=0; y<10; y++) {
				if(tempField[x][y].checkForBomb()) {
					try {
					Image icon = ImageIO.read(getClass().getResource("bomb.gif"));
			    	tempField[x][y].setIcon(new ImageIcon(icon));
			  		} catch (IOException ex) { }
				}
			}
		}
	}