gameobjects

Class ShooterEnemyShip

java.lang.Object

gameobjects.AbstractGameObject

gameobjects.AbstractShip

gameobjects.AbstractEnemyShip

gameobjects.ShooterEnemyShip

All Implemented Interfaces:

GameObject, Shooter

public class ShooterEnemyShip
extends AbstractEnemyShip
implements Shooter

This class defines an enemy type. This enemy is a shooter who stands still.

Field Summary

Fields

Modifier and Type	Field and Description
static long	coolDownTime
static int	healthPoints
static java.lang.String	imageLocation

Fields inherited from class gameobjects.AbstractGameObject

panel

Constructor Summary

Constructors

Constructor and Description
ShooterEnemyShip(AbstractGameObject target, java.awt.geom.Point2D.Double location) This is the same constructor but it sets HP and sprite location to the static variables of those values
ShooterEnemyShip(int healthPoints, java.lang.String imageLocation, AbstractGameObject target, java.awt.geom.Point2D.Double location) This constructor takes HP, sprite location, target, and position

Method Summary

Modifier and Type	Method and Description
void	movePosition() This method is empty.
void	shoot() This method is responisble for firing bullets.
boolean	timeToShoot() This method checks if it's time for the shooter to shoot or if it's still cooling down.

Methods inherited from class gameobjects.AbstractEnemyShip

initializeLocation, moveDirection

Methods inherited from class gameobjects.AbstractGameObject

draw, getCenter, getDirection, getHealthPoints, getHeight, getImage, getPosition, getWidth, getXCenter, getXDirection, getXPosition, getXVelocity, getYCenter, getYDirection, getYPosition, getYVelocity, gotHit, isDead, makeDead, move, setDirection, setDirectionToward, setHealthPoints, setImage, setImageLocation, setPosition, setXDirection, setXPosition, setXVelocity, setYDirection, setYPosition, setYVelocity

Methods inherited from class java.lang.Object

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

Methods inherited from interface gameobjects.GameObject

draw, getCenter, getDirection, getHealthPoints, getHeight, getImage, getPosition, getWidth, getXCenter, getXDirection, getXPosition, getXVelocity, getYCenter, getYDirection, getYPosition, getYVelocity, gotHit, initializeLocation, isDead, makeDead, move, moveDirection, setDirection, setDirectionToward, setHealthPoints, setImage, setImageLocation, setPosition, setXDirection, setXPosition, setXVelocity, setYDirection, setYPosition, setYVelocity

Field Detail

healthPoints

public static int healthPoints

imageLocation

public static java.lang.String imageLocation

coolDownTime

public static long coolDownTime

Constructor Detail

ShooterEnemyShip

public ShooterEnemyShip(int healthPoints,
                        java.lang.String imageLocation,
                        AbstractGameObject target,
                        java.awt.geom.Point2D.Double location)

This constructor takes HP, sprite location, target, and position

Parameters:

healthPoints - Ship HP

imageLocation - sprite location

target - the target of this ship

location - the positions this ship starts at

ShooterEnemyShip

public ShooterEnemyShip(AbstractGameObject target,
                        java.awt.geom.Point2D.Double location)

This is the same constructor but it sets HP and sprite location to the static variables of those values

Parameters:

target - the target of this ship

location - the positions this ship starts at

Method Detail

shoot

public void shoot()

This method is responisble for firing bullets. When it's called, it check if it's time for the shooter to shoot. If so, it asks the engine to fire a bullet in it's name and restarts the cooldown.

Specified by:

shoot in interface Shooter

timeToShoot

public boolean timeToShoot()

Description copied from interface: Shooter

This method checks if it's time for the shooter to shoot or if it's still cooling down.

Specified by:

timeToShoot in interface Shooter

Returns:

returns true if it's time to shoot. False otherwise

movePosition

public void movePosition()

This method is empty. This enemy type does not move.

Specified by:

movePosition in interface GameObject

Overrides:

movePosition in class AbstractShip