import cs101.io.Console; 
import cs101.lang.*; 

/**
 * A simple self-animating object. 
 */
public class SimpleAnimate implements Animate { 
    // The thread which animates this object. 
    private AnimatorThread mover; 

    /** 
     * Creates a new SimpleAnimate object. 
     */ 
    public static void main(String[] args) { 
	SimpleAnimate sa = new SimpleAnimate(); 
    }
    
    /**
     * Class constructor.  Creates a new AnimatorThread
     * to execute this object's act() method, and starts
     * the thread's execution. 
     */ 
    public SimpleAnimate() { 
	this.mover = new AnimatorThread(this);
	this.mover.startExecutuion();
    }

    /**
     * Implementation of the Animate interface. 
     */ 
    public void act() { 
	Console.println("Acting.");
    }
}