/**
 * Class that represents a turtle which is similar to a Logo turtle.
 * This class inherts from SimpleTurtle and is for students
 * to add methods to.
 *
 * Copyright Georgia Institute of Technology 2004
 * @author Barb Ericson ericson@cc.gatech.edu
 */
public class Turtle extends SimpleTurtle {
   ////////////////// constructors ///////////////////////
   
   /** Constructor that takes the x and y and a picture to
    * draw on.
    * @param x the starting x position
    * @param y the starting y position
    * @param picture the picture to draw on
    */
   public Turtle(int x, int y, Picture picture) {
      // let the parent constructor handle it
      super(x, y, picture);
   }
   
   /** Constructor that takes the x and y and a model
    * display to draw it on.
    * @param x the starting x position
    * @param y the starting y position
    * @param modelDisplayer the thing that displays the model
    */
   public Turtle(int x, int y, 
                  ModelDisplay modelDisplayer) {
      // let the parent constructor handle it
      super(x, y, modelDisplayer);
   }
   
   /** Constructor that takes the model display.
    * @param modelDisplay the thing that displays the model
    */
   public Turtle(ModelDisplay modelDisplay) {
      // let the parent constructor handle it
      super(modelDisplay);
   }
   
   /**
    * Constructor that takes a picture to draw on.
    * @param p the picture to draw on
    */
   public Turtle(Picture p) {
      // let the parent constructor handle it
      super(p);
   }  
   
   /////////////////// methods ///////////////////////
   



} // this } is the end of class Turtle, put all new methods before this