private static Color brighten(Color initial, double factor)
	{
		int red = initial.getRed();
		int green = initial.getGreen();
		int blue = initial.getBlue();
		
		red = (int) (red + factor > 255 ? 255 : red + factor);
		green = (int) (green + factor > 255 ? 255 : green + factor);
		blue = (int) (blue + factor > 255 ? 255 : blue + factor);
		
		return new Color(red, green, blue);
	}