com.badlogic.gdx.scenes.scene2d.utils

Class ChangeListener

java.lang.Object

com.badlogic.gdx.scenes.scene2d.utils.ChangeListener

All Implemented Interfaces:

EventListener

public abstract class ChangeListener
extends java.lang.Object
implements EventListener

Listener for ChangeListener.ChangeEvent.

Author:

Nathan Sweet

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ChangeListener.ChangeEvent Fired when something in an actor has changed.

Constructor Summary

Constructors

Constructor and Description
ChangeListener()

Method Summary

Modifier and Type	Method and Description
abstract void	changed(ChangeListener.ChangeEvent event, Actor actor)
boolean	handle(Event event) Try to handle the given event, if it is applicable.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeListener

public ChangeListener()

Method Detail

handle

public boolean handle(Event event)

Description copied from interface: EventListener

Try to handle the given event, if it is applicable.

Specified by:

handle in interface EventListener

Returns:

true if the event should be considered handled by scene2d.

changed

public abstract void changed(ChangeListener.ChangeEvent event,
                             Actor actor)

Parameters:

actor - The event target, which is the actor that emitted the change event.