org.mini2Dx.ecs.entity

Class GameScreenEntity

java.lang.Object

org.mini2Dx.ecs.entity.GameScreenEntity

All Implemented Interfaces:

GameScreen, Entity

public abstract class GameScreenEntity
extends Object
implements Entity, GameScreen

An implementation of Entity that also implements GameScreen

Author:

Thomas Cashman

Constructor Summary

Constructors

Constructor and Description
GameScreenEntity(int id)

Method Summary

Methods

Modifier and Type	Method and Description
void	addComponent(Component component) Adds a Component to this Entity and notifies any attached EntityListeners of this addition
void	addEntityListener(EntityListener listener) Adds an EntityListener to this Entity
<T> List<T>	getComponents(Class<T> clazz) Returns all Components that implement the specified the class or interface
int	getId() Returns the identifier of the screen
void	interpolateScreenComponents(GameContainer gc, float alpha)
<T extends Component> List<T>	removeAllComponentsOfType(Class<T> clazz) Removes all Components that implement a specific type
void	removeComponent(Component component) Removes the specified Component from this Entity
void	removeEntityListener(EntityListener listener) Removes an EntityListener from this Entity
void	renderScreenComponents(GameContainer gc, Graphics g)
void	updateScreenComponents(GameContainer gc, ScreenManager<? extends GameScreen> screenManager, float delta)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mini2Dx.core.screen.GameScreen

initialise, interpolate, postTransitionIn, postTransitionOut, preTransitionIn, preTransitionOut, render, update

Constructor Detail

GameScreenEntity

public GameScreenEntity(int id)

Method Detail

updateScreenComponents

public void updateScreenComponents(GameContainer gc,
                          ScreenManager<? extends GameScreen> screenManager,
                          float delta)

interpolateScreenComponents

public void interpolateScreenComponents(GameContainer gc,
                               float alpha)

renderScreenComponents

public void renderScreenComponents(GameContainer gc,
                          Graphics g)

addComponent

public void addComponent(Component component)

Description copied from interface: Entity

Adds a Component to this Entity and notifies any attached EntityListeners of this addition

Specified by:

addComponent in interface Entity

Parameters:

component - An instance of Component

getComponents

public <T> List<T> getComponents(Class<T> clazz)

Description copied from interface: Entity

Returns all Components that implement the specified the class or interface

Specified by:

getComponents in interface Entity

Parameters:

clazz - The Class to search for

Returns:

An empty List if no such Components are attached to this Entity

removeComponent

public void removeComponent(Component component)

Description copied from interface: Entity

Removes the specified Component from this Entity

Specified by:

removeComponent in interface Entity

Parameters:

component - The Component to remove

removeAllComponentsOfType

public <T extends Component> List<T> removeAllComponentsOfType(Class<T> clazz)

Description copied from interface: Entity

Removes all Components that implement a specific type

Specified by:

removeAllComponentsOfType in interface Entity

Parameters:

clazz - The Class to search for

addEntityListener

public void addEntityListener(EntityListener listener)

Description copied from interface: Entity

Adds an EntityListener to this Entity

Specified by:

addEntityListener in interface Entity

Parameters:

listener - The EntityListener to add

removeEntityListener

public void removeEntityListener(EntityListener listener)

Description copied from interface: Entity

Removes an EntityListener from this Entity

Specified by:

removeEntityListener in interface Entity

Parameters:

listener - The EntityListener to be removed

getId

public int getId()

Description copied from interface: GameScreen

Returns the identifier of the screen

Specified by:

getId in interface GameScreen

Returns:

A unique identifier