import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)

/**
 * Write a description of class Lobster here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class Lobster extends Actor
{
    /**
     * Act - do whatever the Lobster wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
    int f=1;
    public void act() 
    {
        // Add your action code here.
        move(4);
        more();
        eat();
    } 
    public void more(){
    int dgree = Greenfoot.getRandomNumber(30);
    turn(dgree-15);
    }
    public void eat(){
        if(isTouching(Crab.class)){
           removeTouching(Crab.class);
            CrabWorld world =(CrabWorld)getWorld();
            f=0;
            world.abc2(f);
        }
    }