de.rico.adventure.actions
Class AbstractAction

java.lang.Object
  de.rico.adventure.actions.AbstractAction

Direct Known Subclasses:

AbortCloseUp, CallScriptedMethod, Delay, DeselectInventoryItem, EnterRoom, FadeEntityToTransparent, FadeIn, FadeOut, MoveBackward, MoveDown, MoveForward, MoveLeft, MoveRight, MoveUp, PickUp, PlayAnimation, PlayCameraFlight, PlayMP3, RunCode, Say, SetAnimation, SetChapter, SetToCamera, SetToCloseUp, SetToGameState, ShowScreen, Walk

public abstract class AbstractAction
extends java.lang.Object

This class is the abstract base class for any kind of game action.

Author:

Frank Bruns

Constructor Summary

AbstractAction()
Creates a new game action without a specified entity.

AbstractAction(AbstractEntity e)
Creates a new game action for the specified entity.

Method Summary

abstract void	draw(javax.media.opengl.GL gl) This method renders the game action, if needed.
abstract void	finishUp() Implementations of this method hold code that needs to be called before the game action can be removed from the queue (prematurely) without causing side effects.
AbstractEntity	getEntity() Returns the entity of the game action, if it has one, else null.
abstract void	update(long elapsedTime) This method updates the game action

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAction

public AbstractAction()

Creates a new game action without a specified entity.

AbstractAction

public AbstractAction(AbstractEntity e)

Creates a new game action for the specified entity.

Parameters:

e - entity for this game action

Method Detail

getEntity

public AbstractEntity getEntity()

Returns the entity of the game action, if it has one, else null.

Returns:

entity of the game action, or null

finishUp

public abstract void finishUp()

Implementations of this method hold code that needs to be called before the game action can be removed from the queue (prematurely) without causing side effects.

update

public abstract void update(long elapsedTime)

This method updates the game action

Parameters:

elapsedTime - time between two frames

draw

public abstract void draw(javax.media.opengl.GL gl)

This method renders the game action, if needed.

Parameters:

gl -