package npw;
import java.awt.Color;
import java.util.Random;
import javax.swing.SwingUtilities;
import painter.SPainter;
import shapes.SCircle;
import shapes.SSquare;
public class AlternateBalloons
{
    public AlternateBalloons()
    {
        paintTheImage();
    }
    public static void main(String[] args)
    {
        SwingUtilities.invokeLater(new Runnable()
        {
            public void run()
            {
                new AlternateBalloons();
            }
        });
    }
    private void paintTheImage() {
        SPainter painter = new SPainter("Balloons", 600, 600);
        paintSky(painter);
        int nrOfBalloons = 300;
        paintBalloons(painter, nrOfBalloons);
    }
    private void paintSky(SPainter painter)
    {
        painter.setColor(Color.BLUE);
        SSquare sky = new SSquare(2000);
        painter.paint(sky);
    }
    private void paintBalloons(SPainter painter, int nrOfBalloons)
    {
        int i = 1;
        while (i <= nrOfBalloons)
        {
            paintOneBalloon(painter);
            i = i + 1;
        }
    }
    private void paintOneBalloon(SPainter painter)
    {
        Random rgen = new Random();
        int rn = rgen.nextInt(6);
        if (rn == 0)
        {
            painter.setColor(Color.RED);
        }
        else if (rn ==1)
        {
            painter.setColor(Color.ORANGE);
        }
        else if (rn ==2)
        {
            painter.setColor(Color.CYAN);
        }
        else if (rn ==3)
        {
            painter.setColor(Color.GRAY);
        }
        else if (rn ==4)
        {
            painter.setColor(Color.PINK);
        }

        else
        {
            painter.setColor(Color.YELLOW);
        }
        painter.move();
        int balloonRadius = 30;
        SCircle balloon = new SCircle(balloonRadius);
        painter.paint(balloon);
        painter.setColor(Color.BLACK);
        painter.draw(balloon);
    }
}