Main.java (459B)
1 import java.util.Random; 2 3 public class Main { 4 public static void main(String[] args) { 5 Random random = new Random(); 6 Canvas canvas = Canvas.getCanvas(); 7 int width= canvas.getWidth(); 8 int height = canvas.getHeight(); 9 10 Circle c1 = new Circle(); 11 Circle c2 = new Circle(); 12 13 c2.changeSize(50); 14 c2.changeColor("red"); 15 16 for (;;) { 17 c1.makeVisible(); 18 c2.makeVisible(); 19 c2.move(random.nextInt() % width, random.nextInt() % height); 20 } 21 } 22 }