public final BufferedImage getLightImage(BufferedImage image, int xPos)
			{
				for (int x = xPos; x < xPos + image.getWidth() && x < width; x++)
					for (int y = 0; y < image.getHeight(); y++)
						image.setRGB(x - xPos, y, ColTools.checkColour(lightData[x][y][RED], lightData[x][y][GREEN], lightData[x][y][BLUE]).getRGB());

				return image;
			}