Class Turret

java.lang.Object

idlab.colonyops.model.entities.AbstractEntity

idlab.colonyops.model.entities.Turret

All Implemented Interfaces:

DamageableEntity, DamageDealingEntity, Entity

public class Turret
extends AbstractEntity
implements DamageableEntity, DamageDealingEntity

A stationary defensive structure deployed by a colony via the OrbitalCallInCommand.DEPLOY_TURRET call-in.

Turrets act autonomously at the start of each turn, before player actions are resolved, automatically attacking the closest living entity within range that does not belong to the owning colony. A colony may have at most maxTurrets (MissionControl.maxTurrets()) concurrently deployed.

Field Summary

Fields inherited from class AbstractEntity

colonyId, id, location

Constructor Summary

Constructors

Constructor	Description
Turret()
Turret(String id, Location location, String colonyId, int healthPoints, int attackDamage, int attackRange, int maxHealthPoints)

Method Summary

Modifier and Type	Method	Description
void	applyDamage(int damage)	Reduces health points by damage, clamped to zero.
void	attack(DamageableEntity target)	Attacks target, applying this entity's attack damage to it.
int	calcAttackDamage()
int	calcMaxAttackRange()
int	getAttackDamage()
int	getAttackRange()
int	getHealthPoints()
int	getMaxHealthPoints()
boolean	isAlive()
void	setAttackDamage(int attackDamage)
void	setAttackRange(int attackRange)
void	setHealthPoints(int healthPoints)
void	setMaxHealthPoints(int maxHealthPoints)

Methods inherited from class AbstractEntity

equals, getColonyId, getId, getLocation, hashCode, setColonyId, setId, setLocation

Methods inherited from class Object

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

Methods inherited from interface Entity

getColonyId, getId, getLocation, setColonyId, setId, setLocation

Constructor Details

Turret

public Turret()

Turret

public Turret(String id,
 Location location,
 String colonyId,
 int healthPoints,
 int attackDamage,
 int attackRange,
 int maxHealthPoints)

Method Details

getHealthPoints

public int getHealthPoints()

Specified by:

getHealthPoints in interface DamageableEntity

setHealthPoints

public void setHealthPoints(int healthPoints)

Specified by:

setHealthPoints in interface DamageableEntity

getAttackDamage

public int getAttackDamage()

setAttackDamage

public void setAttackDamage(int attackDamage)

getAttackRange

public int getAttackRange()

setAttackRange

public void setAttackRange(int attackRange)

getMaxHealthPoints

public int getMaxHealthPoints()

setMaxHealthPoints

public void setMaxHealthPoints(int maxHealthPoints)

calcAttackDamage

public int calcAttackDamage()

Specified by:

calcAttackDamage in interface DamageDealingEntity

Returns:

the damage dealt per attack

calcMaxAttackRange

public int calcMaxAttackRange()

Specified by:

calcMaxAttackRange in interface DamageDealingEntity

Returns:

the maximum Chebyshev distance at which this entity can attack a target

attack

public void attack(DamageableEntity target)

Description copied from interface: DamageDealingEntity

Attacks target, applying this entity's attack damage to it.

Specified by:

attack in interface DamageDealingEntity

Parameters:

target - the entity to attack; expected to be within DamageDealingEntity.calcMaxAttackRange()

isAlive

public boolean isAlive()

Specified by:

isAlive in interface DamageableEntity

Returns:

true if health points are above zero

applyDamage

public void applyDamage(int damage)

Description copied from interface: DamageableEntity

Reduces health points by damage, clamped to zero.

Specified by:

applyDamage in interface DamageableEntity

Parameters:

damage - the amount of HP to remove