Package de.tum.cit.ase.maze.objects.dynamic

Class Enemy

java.lang.Object

de.tum.cit.ase.maze.objects.GameElement

de.tum.cit.ase.maze.objects.dynamic.Character

de.tum.cit.ase.maze.objects.dynamic.Enemy

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable

public class Enemy
extends Character

An enemy is a Character that can't be controlled by a GOD e.g. a person. Instead, it will act as a dynamic "obstacle", that, if in contact, will hurt a Player. The damage is handled by a ContactListener, more specific by the ListenerClass.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	isFollowing

Fields inherited from class de.tum.cit.ase.maze.objects.dynamic.Character

deathListener, frameHeight, frameWidth, speed, state, stateTime, walkDirectionList, walkTypesAnimationMap, ZOOM

Fields inherited from class de.tum.cit.ase.maze.objects.GameElement

body, texture, world

Constructor Summary

Constructors

Constructor	Description
Enemy(com.badlogic.gdx.physics.box2d.World world, DeathListener deathListener)
Enemy(com.badlogic.gdx.physics.box2d.World world, DeathListener deathListener, float x, float y)	Creates a new instance of the Enemy class with the given parameters.
Enemy(com.badlogic.gdx.physics.box2d.World world, DeathListener deathListener, Player player, float x, float y)
Enemy(com.badlogic.gdx.physics.box2d.World world, DeathListener deathListener, Player player, com.badlogic.gdx.math.Vector2 position)

Method Summary

Modifier and Type	Method	Description
void	damage(int damage)	Subtracts the given amount of damage from the enemy's health and performs necessary actions based on the resulting health.
void	dispose()	Releases all resources of this object.
List<com.badlogic.gdx.math.Vector2>	getPath()
Player	getPlayer()
boolean	isDead()	Tells if Character has 0 lives;
void	render(com.badlogic.gdx.graphics.g2d.SpriteBatch spriteBatch)	Renders the appearance of the game object
void	setPath(@NonNull List<Node> path)	Sets the path it should follow the start node
void	setPlayer(Player player)
void	update(float deltaTime)	Moves the Object
void	updateStateAndDirection(State state, WalkDirection direction)	Updates the state and direction.

Methods inherited from class de.tum.cit.ase.maze.objects.dynamic.Character

getBody, getDimensions, getHealth, getPosition, getSpeed, getTexture, heal, makeDamage, setSpeed

Methods inherited from class java.lang.Object

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

Field Details

isFollowing

public boolean isFollowing

Constructor Details

Enemy

public Enemy(com.badlogic.gdx.physics.box2d.World world,
 DeathListener deathListener)

Enemy

public Enemy(com.badlogic.gdx.physics.box2d.World world,
 DeathListener deathListener,
 Player player,
 com.badlogic.gdx.math.Vector2 position)

Enemy

public Enemy(com.badlogic.gdx.physics.box2d.World world,
 DeathListener deathListener,
 Player player,
 float x,
 float y)

Enemy

public Enemy(com.badlogic.gdx.physics.box2d.World world,
 DeathListener deathListener,
 float x,
 float y)

Creates a new instance of the Enemy class with the given parameters.

Parameters:

world - The Box2D world in which the enemy will be created.

deathListener - The listener to handle the death of the enemy.

x - The initial x-coordinate of the enemy.

y - The initial y-coordinate of the enemy.

Method Details

damage

public void damage(int damage)

Subtracts the given amount of damage from the enemy's health and performs necessary actions based on the resulting health.

Parameters:

damage - The amount of damage to be inflicted on the enemy.

render

public void render(com.badlogic.gdx.graphics.g2d.SpriteBatch spriteBatch)

Renders the appearance of the game object

Specified by:

render in class GameElement

Parameters:

spriteBatch -

update

public void update(float deltaTime)

Moves the Object

Overrides:

update in class Character

Parameters:

deltaTime - Time since last frame.

getPlayer

public Player getPlayer()

setPlayer

public void setPlayer(Player player)

updateStateAndDirection

public void updateStateAndDirection(State state,
 WalkDirection direction)

Updates the state and direction. Convenience wrapper for start Moving and Stop moving.

Parameters:

state - State to which it should be changed.

direction - WalkDirection it should change to.

setPath

public void setPath(@NonNull List<Node> path)

Sets the path it should follow the start node

Parameters:

path - List<Node> it should follow.

getPath

public List<com.badlogic.gdx.math.Vector2> getPath()

dispose

public void dispose()

Releases all resources of this object.

isDead

public boolean isDead()

Description copied from class: Character

Tells if Character has 0 lives;

Overrides:

isDead in class Character