import java.awt.Graphics;
import javax.swing.JPanel;
import java.awt.Graphics2D;
import java.awt.geom.Point2D;
import java.util.ArrayList;

@SuppressWarnings("serial")
public class Cloud{

	private ArrayList<Point2D.Double> points = new ArrayList<Point2D.Double>();
	private int radius = 1;

	public Cloud(){
	}

	public void add(Point2D.Double aPoint){
		points.add(aPoint);
	}


	public void draw(Graphics2D g2){
		for(int i = 0; i < points.size(); i++){
			int x = (int) points.get(i).getX();
			int y = (int) points.get(i).getY();
 			g2.drawOval(x,y,radius,radius);
		}

	}

	public static void main(String Args[]){
		CloudComponent cc = new CloudComponent();
		JPanel panel = new JPanel();
		panel.setVisible(true);
		panel.add(cc);
		panel.validate();
	}
}