de.rico.adventure.actions.custom
Class MoveDown

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

public class MoveDown
extends AbstractAction

This concurrent game action can be used to move an entity downwards for a certain time with a certain speed.

Author:

Frank Bruns

Constructor Summary

MoveDown(AbstractEntity entity, float speed, int duration)
Moves the specified entity downwards with the specified speed and time.

Method Summary

void	draw(javax.media.opengl.GL gl) This method renders the game action, if needed.
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.
void	update(long elapsedTime) This method updates the game action

Methods inherited from class de.rico.adventure.actions.AbstractAction

getEntity

Methods inherited from class java.lang.Object

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

Constructor Detail

MoveDown

public MoveDown(AbstractEntity entity,
                float speed,
                int duration)

Moves the specified entity downwards with the specified speed and time.

Parameters:

entity - entity to move

speed - movement speed

duration - duration of movement

Method Detail

update

public void update(long elapsedTime)

Description copied from class: AbstractAction

This method updates the game action

Specified by:

update in class AbstractAction

Parameters:

elapsedTime - time between two frames

draw

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

Description copied from class: AbstractAction

This method renders the game action, if needed.

Specified by:

draw in class AbstractAction

finishUp

public void finishUp()

Description copied from class: AbstractAction

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.

Specified by:

finishUp in class AbstractAction