Crab

Class Crab

java.lang.Object
  greenfoot.Actor
      Animal
          Crab

public class Crab
extends Animal
extends Animal

This class defines a crab. Crabs live on the beach. They like sand worms (very yummy, especially the green ones). Version: 3 In this version, the crab is controlled by the keyboard. It still eats worms if it finds any, of course.

Constructor Summary
`Crab()`

Method Summary
`void`	`act()` Act - do whatever the crab wants to do.
`void`	`lookForWorm()` Try to eat a worm.

Methods inherited from class Animal
`atWorldEdge, getCrabWorld, move, turn`

Methods inherited from class greenfoot.Actor
`addedToWorld, getHeight, getImage, getIntersectingObjects, getNeighbours, getObjectsAtOffset, getObjectsInRange, getOneIntersectingObject, getOneObjectAtOffset, getRotation, getWidth, getWorld, getX, getY, intersects, setImage, setImage, setLocation, setRotation`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

Crab

public Crab()

Method Detail

act

public void act()

Act - do whatever the crab wants to do. This method is called whenever the 'Act' or 'Run' button gets pressed in the environment.

Overrides:: act in class Animal

lookForWorm

public void lookForWorm()

Try to eat a worm. That is: check whether we have stumbled upon a worm. If we have, eat it. If not, ahh, well, maybe next time.