HarvestPresentTester

import kareltherobot.*;
import java.awt.Color;

/**
 * Harvests a row if the row is present.
 *
 * @author  Jason Yang
 *
 * @version 3/25/2017
 */
public class HarvestPresentTester implements Directions
{
    /**
     * Creates and positions a robot.
     *
     * @param args arguments from the command line
     */
    public static void main(String [] args)
    {
        World.reset();
        //World.readWorld("C:/worldFilesDOS/fig3-2.kwld");  // use for PC
        World.readWorld("/worldFilesDOS/fig5-1.kwld");    // use for MAC

        /* Sets up the GUI for the Karel world. */
        World.setVisible(true);
        World.setDelay(20);
        World.setSize(10,10);
        //World.showSpeedControl(true); // use setDelay method as above
        WorldBuilder myBuilder = new WorldBuilder(false);

        /* Creates a robot */
        HarvestPresent karel = new HarvestPresent(2, 2, East, 0);

        karel.setUserPause(true); //enables use of userPause
        karel.userPause("start. Press [enter/return] to start");//pauses

        /* Calls the method(s)to be tested. */
        karel.harvest();
    }
}