breakout
Class HitpointsBrick

java.lang.Object
  breakout.BasicBrick
      breakout.HitpointsBrick

All Implemented Interfaces:

BreakoutComponent, Brick

public class HitpointsBrick

extends BasicBrick

Example of Brick subclassing. This subclass of BasicBrick keeps track of a certain number of "hit points," and takes that many hits before it dies.

Field Summary

Fields inherited from class breakout.BasicBrick

location, size

Constructor Summary

HitpointsBrick(int width, int height)
Creates a new HitpointsBrick with the specified dimensions.

Method Summary

boolean	hit(BreakoutComponent bc) Determines whether this HitpointsBrick has been hit enough times yet to die.
void	paint(java.awt.Graphics g) Paints this HitpointsBrick.

Methods inherited from class breakout.BasicBrick

getLocation, getShape, getSize, setLocation, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HitpointsBrick

public HitpointsBrick(int width,
                      int height)

Creates a new HitpointsBrick with the specified dimensions.

Parameters:

width - The intended width of the HitpointsBrick.

height - The intended height of the HitpointsBrick.

Method Detail

hit

public boolean hit(BreakoutComponent bc)

Determines whether this HitpointsBrick has been hit enough times yet to die.

Specified by:

hit in interface BreakoutComponent

Overrides:

hit in class BasicBrick

Parameters:

bc - Rebounding/BreakoutComponent that hit this HitpointsBrick.

Returns:

true if we died; false otherwise.

paint

public void paint(java.awt.Graphics g)

Paints this HitpointsBrick.

Specified by:

paint in interface BreakoutComponent

Overrides:

paint in class BasicBrick

Parameters:

g - Graphics object for this ball's coordinate frame(ie, already located where we are).