Package com.csse3200.game.components

Class CombatStatsComponent

java.lang.Object

com.csse3200.game.components.Component

com.csse3200.game.components.CombatStatsComponent

public class CombatStatsComponent
extends Component

Component used to store information related to combat such as health, attack, etc. Any entities which engage it combat should have an instance of this class registered. This class can be extended for more specific combat needs. health: the current health of the entity baseAttack: the base attack of the entity fullHealth: the full health of the entity state: the current state of the entity (full health above 66%, half health above 33%, low health below 33%) drops: the items that the entity drops when it dies closeRangeAbilities: the Melee abilities (close range) of the entity longRangeAbilities: the Projectile abilities (long range) of the entity

Field Summary

Fields inherited from class com.csse3200.game.components.Component

enabled, entity

Constructor Summary

Constructors

Constructor	Description
CombatStatsComponent(int health, int baseAttack)
CombatStatsComponent(int health, int baseAttack, ArrayList<Currency> drops, ArrayList<Melee> closeRangeAbilities, ArrayList<ProjectileConfig> longRangeAbilities)

Method Summary

Modifier and Type	Method	Description
void	addHealth(int health)	Adds to the player's health.
void	changeState()	Change the state of the enemy based on the health
Currency	drop()
int	getBaseAttack()	Returns the entity's base attack damage.
int	getHealth()	Returns the entity's health.
int	getMaxHealth()	Returns the entity's fullHealth value (note that this does not influence the ability to set its actual health)
String	getState()	Return the state of the enemy fullHealth: above 66% of full health midHealth: above 33% of full health lowHealth: below 33% of full health
Weapon	getWeapon(Entity target)	Return a close range attack if the target is within range, else return a long range attack
void	hit(CombatStatsComponent attacker)
void	hit(Integer damage)	Decrease the health of the entity based on the damage provided.
Boolean	isDead()	Returns true if the entity's has 0 health, otherwise false.
ProjectileConfig	longRangeAttack()	If there are long range attacks provided, return a random one, else return null
int	pickRandom(ArrayList pickFrom)	Picks a random number from range 0 to the size of the list provided.
void	setBaseAttack(int attack)	Sets the entity's attack damage.
void	setHealth(int health)	Sets the entity's health.
void	setMaxHealth(int newMaxHealth)	Sets the entity's fullHealth variable.
void	updateHealth(int setTo)	Update the health of the enemy.
ArrayList<Melee>	withinRange(Entity target)	Check if the target is within range of any of the close range attacks.

Methods inherited from class com.csse3200.game.components.Component

create, dispose, earlyUpdate, getEntity, setEnabled, setEntity, toString, triggerEarlyUpdate, triggerUpdate, update

Methods inherited from class java.lang.Object

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

Constructor Details

CombatStatsComponent

public CombatStatsComponent(int health,
 int baseAttack)

CombatStatsComponent

public CombatStatsComponent(int health,
 int baseAttack,
 ArrayList<Currency> drops,
 ArrayList<Melee> closeRangeAbilities,
 ArrayList<ProjectileConfig> longRangeAbilities)

Method Details

isDead

public Boolean isDead()

Returns true if the entity's has 0 health, otherwise false.

Returns:

is player dead

getHealth

public int getHealth()

Returns the entity's health.

Returns:

entity's health

setHealth

public void setHealth(int health)

Sets the entity's health. Health has a minimum bound of 0.

Parameters:

health - health

addHealth

public void addHealth(int health)

Adds to the player's health. The amount added can be negative.

Parameters:

health - health to add

getMaxHealth

public int getMaxHealth()

Returns the entity's fullHealth value (note that this does not influence the ability to set its actual health)

Returns:

The entity's fullHealth variable

setMaxHealth

public void setMaxHealth(int newMaxHealth)

Sets the entity's fullHealth variable. Intended for when the entity's maximum health must be changed after creation, like upgrading a turret's HP.

Parameters:

newMaxHealth - The new value fullHealth should be set to

getBaseAttack

public int getBaseAttack()

Returns the entity's base attack damage.

Returns:

base attack damage

setBaseAttack

public void setBaseAttack(int attack)

Sets the entity's attack damage. Attack damage has a minimum bound of 0.

Parameters:

attack - Attack damage

hit

public void hit(Integer damage)

Decrease the health of the entity based on the damage provided.

hit

public void hit(CombatStatsComponent attacker)

pickRandom

public int pickRandom(ArrayList pickFrom)

Picks a random number from range 0 to the size of the list provided.

drop

public Currency drop()

longRangeAttack

public ProjectileConfig longRangeAttack()

If there are long range attacks provided, return a random one, else return null

withinRange

public ArrayList<Melee> withinRange(Entity target)

Check if the target is within range of any of the close range attacks. Return a list of close range attacks which can be used

getWeapon

public Weapon getWeapon(Entity target)

Return a close range attack if the target is within range, else return a long range attack

changeState

public void changeState()

Change the state of the enemy based on the health

getState

public String getState()

Return the state of the enemy fullHealth: above 66% of full health midHealth: above 33% of full health lowHealth: below 33% of full health

updateHealth

public void updateHealth(int setTo)

Update the health of the enemy. Used in WaveFactory to increase difficulty of enemies