/* 
 * This program is part of an exercise in Think Java (thinkapjava.com)
 * Copyright(c) 2011 Allen B. Downey (http://allendowney.com)
 *
 * It is based on the AP(r) Computer Science GridWorld Case Study.
 *
 * This code is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * @author Allen B. Downey
 */

import info.gridworld.actor.Actor;
import info.gridworld.actor.Bug;
import info.gridworld.actor.Flower;
import info.gridworld.grid.Grid;
import info.gridworld.grid.Location;

/**
 * A termite that picks up a flower if it sees one and 
 * drops a flower if it has one.
 */
public class DiamondTermite extends Termite {

    /*
     * Does that thing that termites do. 
     */
    public void act() {
        if (getGrid() == null)
            return;
	
	if (hasFlower()) {
	    dropFlower();
	    turn(45);
	}

	if (seeFlower()) {
	    pickUpFlower();
	    turn(-45);
	} else {
	    createFlower();
	}
	move();
    }
}