import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
public class TestG2D {
	public static void main(String[] args) throws Exception {
		BufferedImage img = new BufferedImage(1000, 1000, BufferedImage.TYPE_INT_RGB);
		Graphics2D g = img.createGraphics();
		for (int i=0; i<20; i++) {
			g.drawLine(0, 0, 10, 10);
		}
		System.exit(0);
	}
}