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 { //REQUIRED INFRASTRUCTURE public AlternateBalloons() { paintTheImage(); } public static void main(String[] args) { SwingUtilities.invokeLater(new Runnable() { public void run() { new AlternateBalloons(); } }); } //THE PAINTER DOING ITS THING private void paintTheImage() { SPainter painter = new SPainter("Balloons", 600, 600); paintSky(painter); // ask IntelliJ to generate the stub int nrOfBalloons = 300; paintBalloons(painter,nrOfBalloons); //ask IntelliJ to generate the stub } 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); //ask IntelliJ to generate the stub i = i + 1; } } private void paintOneBalloon(SPainter painter) { Random rgen = new Random(); int rn = rgen.nextInt(6); if (rn == 0) { painter.setColor(new Color(46, 204,113)); } else if (rn == 1) { painter.setColor(new Color(165,105,189)); } else if (rn == 2) { painter.setColor(new Color(27,79,114)); } else if (rn == 3) { painter.setColor(new Color(211,84,0)); } else if (rn == 4) { painter.setColor(new Color(247,220,111)); } else if (rn == 5) { painter.setColor(new Color(174,214,241)); } painter.move(); int balloonRadius = 30; SCircle balloon = new SCircle(balloonRadius); painter.paint(balloon); painter.setColor(Color.BLACK); painter.draw(balloon); } }