import element.*;

public class Loops
{
    public static void main(String args[])
    {
        DrawingWindow d = new DrawingWindow();
        ConsoleWindow c = new ConsoleWindow();
        Pt releasePoint; 
        int counter,target,guess;

        c.out.println("Should print 3,2,1:");
        counter = 3;
        while (counter > 0)
        {
            c.out.println(counter);
            counter--;  
        }
        c.out.println("Should print 3,2,1:");
        counter = 3;                    // counter is 3
        c.out.println(counter);
        counter--;                      // counter is now 2
        c.out.println(counter);
        counter--;                      // counter is now 1
        c.out.println(counter);
        counter--;                      // counter is now 0

        c.out.println("Press the mouse.");
        while (!d.mousePressed());
        c.out.println("Fine.");
        
        c.out.println("Should print 3.");
        target = 3;
        while (!d.mousePressed())
        {       
            target = 42;
        }
        c.out.println(target);
        c.out.println(target);

        c.out.println("Should print 42.");
        do
        {
            target = 42;
        } while (!d.mousePressed());
        c.out.println(target);


        c.out.println("You may now let go of the mouse.");
        d.awaitMouseRelease();
        c.out.println("Cool.");

        c.out.println("Type in a negative number, should retry.");
        do
        {
            c.out.println("I'm thinking of a number between 1 and 100");
            c.out.println("What do you think it is?");
            guess = c.input.readInt();
        } while ((guess < 1) || (guess > 100));
        c.out.println("Fine.");
        
        c.out.println("Click on the center of the window.");
        do
        {       
            releasePoint = d.getMouse();
        } while (!d.mousePressed());
        c.out.println("Center is about "+releasePoint);
        System.exit(0);
    }
}