import becker.robots.*;
import java.util.Random;

class SaferRobot extends Robot
{
    SaferRobot(City c, int st, int ave, Direction dir, int num)
    {
        super(c, st, ave, dir, num);
    }
}

public class ICE_04_Demo_01 extends Object
{
    public static void main(String[] args)
    {
        City bothell = new City();
        Random numberGenerator = new Random(); // don't worry about this line
        SaferRobot ian = new SaferRobot(bothell, 2, 0, Direction.EAST, 0);

        // IGNORE THE CODE THAT STARTS ON THE NEXT LINE
        // %50 chance we'll put something at (1,2)
        if (numberGenerator.nextInt(100) < 50)
        {
            new Thing(bothell, 2,1);
        }
        // KEEP IGNORING THE CODE
        // %20 chance we'll put something at (2,2)
        if (numberGenerator.nextInt(100) < 20)
        {
            new Thing(bothell, 2,2);
        }
        // KEEP IGNORING THE CODE!
        // %70 chance we'll put something at (3,2)
        if (numberGenerator.nextInt(100) < 70)
        {
            new Thing(bothell, 2,3);
        }
        // OK, YOU SHOULD BE ABLE TO UNDERSTAND THE CODE FROM HERE ON OUT
        // YOU CAN STOP IGNORING THE CODE :)
        
        new Wall(bothell,2,5, Direction.EAST);
        new Wall(bothell,2,5, Direction.NORTH);
        new Wall(bothell,2,5, Direction.SOUTH);


        // The robot should pick up all the Things that are in the city;
        // the robot should then put everything down in the 'house' at the
        // end.

        //Send robot to the store, and get thing
        ian.move();
        if(ian.canPickThing())
        {
            ian.pickThing();
        }
        ian.move();
        if(ian.canPickThing())
        {
            ian.pickThing();
        }
        ian.move();
        if(ian.canPickThing())
        {
            ian.pickThing();
        }
        
        // Move ian to housing
        ian.move();
        ian.move();

        // Drop all the things
        if(ian.countThingsInBackpack() > 0)
        {
            ian.putThing();
        }
        if(ian.countThingsInBackpack() > 0)
        {
            ian.putThing();
        }
        if(ian.countThingsInBackpack() > 0)
        {
            ian.putThing();
        }
        
        //Turn robot around
        ian.turnLeft();ian.turnLeft();
        ian.move();
    }
}