public void saveImage() {
		BufferedImage bi = new BufferedImage(this.getSize().width, this.getSize().height, BufferedImage.TYPE_INT_RGB);
		Graphics g = bi.createGraphics();
		this.paint(g);
		g.dispose();
		
		try {
			ImageIO.write(bi, "png", new File(System.getProperty("resources") + "/TempCol.png"));
		} catch(IOException e) {}
	}