本文整理了Java中com.badlogic.gdx.scenes.scene2d.Actor.addListener()方法的一些代码示例，展示了Actor.addListener()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Actor.addListener()方法的具体详情如下：
包路径：com.badlogic.gdx.scenes.scene2d.Actor
类名称：Actor
方法名：addListener

Actor.addListener介绍

[英]Add a listener to receive events that #hit(float,float,boolean) this actor. See #fire(Event).
[中]添加一个侦听器以接收命中（float、float、boolean）此参与者的事件。参见#火灾（事件）。

代码示例

代码示例来源：origin: libgdx/libgdx

public boolean act (float delta) {
  if (capture)
    target.addCaptureListener(listener);
  else
    target.addListener(listener);
  return true;
}

代码示例来源：origin: libgdx/libgdx

public boolean act (float delta) {
  if (capture)
    target.addCaptureListener(listener);
  else
    target.addListener(listener);
  return true;
}

代码示例来源：origin: libgdx/libgdx

public void setTarget (Actor newTarget) {
  if (target != null) target.removeListener(listener);
  super.setTarget(newTarget);
  if (newTarget != null) newTarget.addListener(listener);
}

代码示例来源：origin: libgdx/libgdx

public void setTarget (Actor newTarget) {
  if (target != null) target.removeListener(listener);
  super.setTarget(newTarget);
  if (newTarget != null) newTarget.addListener(listener);
}

代码示例来源：origin: libgdx/libgdx

public void create () {
  stage = new Stage();
  Gdx.input.setInputProcessor(stage);
  Skin skin = new Skin(Gdx.files.internal("data/uiskin.json"));
  Table table = new Table();
  table.setFillParent(true);
  stage.addActor(table);
  final Tree tree = new Tree(skin);
  final Node moo1 = new Node(new TextButton("moo1", skin));
  final Node moo2 = new Node(new TextButton("moo2", skin));
  final Node moo3 = new Node(new TextButton("moo3", skin));
  final Node moo4 = new Node(new TextButton("moo4", skin));
  final Node moo5 = new Node(new TextButton("moo5", skin));
  tree.add(moo1);
  tree.add(moo2);
  moo2.add(moo3);
  moo3.add(moo4);
  tree.add(moo5);
  moo5.getActor().addListener(new ClickListener() {
    public void clicked (InputEvent event, float x, float y) {
      tree.remove(moo4);
    }
  });
  table.add(tree).fill().expand();
}

代码示例来源：origin: dingjibang/GDX-RPG

public TypedGdxQuery<T> listener(EventListener... listener){
  for(EventListener l:listener)
    t.addListener(l);
  return this;
}

代码示例来源：origin: Var3D/var3dframe

public UI<T> addListener(EventListener listener) {
  t.addListener(listener);
  return this;
}

代码示例来源：origin: libgdx/libgdx

actor.setOrigin(50, 50);
stage.addActor(actor);
actor.addListener(new InputListener() {
  public boolean touchDown (InputEvent event, float x, float y, int pointer, int button) {
    System.out.println("down");

代码示例来源：origin: com.badlogicgames.gdx/gdx

public boolean act (float delta) {
  if (capture)
    target.addCaptureListener(listener);
  else
    target.addListener(listener);
  return true;
}

代码示例来源：origin: dingjibang/GDX-RPG

public GdxQuery listener(EventListener... listener){
  for(Actor actor:list())
    for(EventListener l:listener)
      actor.addListener(l);
  return this;
}

代码示例来源：origin: kotcrab/vis-ui

/**
 * Attaches tooltip to current target, must be called if tooltip listener was removed from target (for example by
 * calling target.clearListeners() )
 */
public void attach () {
  if (target == null) return;
  Array<EventListener> listeners = target.getListeners();
  for (EventListener listener : listeners) {
    if (listener instanceof TooltipInputListener) {
      throw new IllegalStateException("More than one tooltip cannot be added to the same target!");
    }
  }
  target.addListener(listener);
}

代码示例来源：origin: kotcrab/vis-ui

/**
 * @param actor will have this listener attached and all other {@link Draggable} listeners removed. If you want multiple
 * {@link Draggable} listeners or you are sure that the widget has no other {@link Draggable}s attached, you can add
 * the listener using the standard method: {@link Actor#addListener(EventListener)} - avoiding validation and
 * iteration over actor's listeners.
 */
public void attachTo (final Actor actor) {
  for (final Iterator<EventListener> listeners = actor.getListeners().iterator(); listeners.hasNext(); ) {
    final EventListener listener = listeners.next();
    if (listener instanceof Draggable) {
      listeners.remove();
    }
  }
  actor.addListener(this);
}

代码示例来源：origin: com.badlogicgames.gdx/gdx

public void setTarget (Actor newTarget) {
  if (target != null) target.removeListener(listener);
  super.setTarget(newTarget);
  if (newTarget != null) newTarget.addListener(listener);
}

代码示例来源：origin: crashinvaders/gdx-texture-packer-gui

@Override
  public void process(final LmlParser parser, final LmlTag tag, final Actor actor, final String rawAttributeData) {
    final ActorConsumer<?, Actor> action = parser.parseAction(rawAttributeData, actor);
    if (action == null) {
      parser.throwError("Could not find action for: " + rawAttributeData + " with actor: " + actor);
    }
    actor.addListener(new TimeThresholdChangeListener(0.5f) {
      @Override
      public void onChanged() {
        action.consume(actor);
      }
    });
  }
}

代码示例来源：origin: crashinvaders/gdx-texture-packer-gui

@Override
  public void process(final LmlParser parser, final LmlTag tag, final Actor actor, final String rawAttributeData) {
    final ActorConsumer<?, Actor> action = parser.parseAction(rawAttributeData, actor);
    if (action == null) {
      parser.throwError("Could not find action for: " + rawAttributeData + " with actor: " + actor);
    }
    actor.addListener(new ClickListener() {
      @Override
      public void clicked(final InputEvent event, final float x, final float y) {
        if (event.isCancelled() || event.getTarget() != actor) return;
        action.consume(actor);
      }
    });
  }
}

代码示例来源：origin: kotcrab/vis-ui

protected void prepareViewBeforeAddingToTable (ItemT item, ViewT view) {
  boolean listenerMissing = true;
  for (EventListener listener : view.getListeners()) {
    if (listener instanceof AbstractListAdapter.ListClickListener) {
      listenerMissing = false;
      break;
    }
  }
  if (listenerMissing) {
    view.setTouchable(Touchable.enabled);
    view.addListener(new ListClickListener(view, item));
  }
}

代码示例来源：origin: dingjibang/GDX-RPG

private TypedGdxQuery<T> _tryRegListener() {
  if(!t.getListeners().contains(clickListener(), true))
  t.addListener(clickListener());
  return this;
}

代码示例来源：origin: dingjibang/GDX-RPG

private GdxQuery _tryRegListener() {
  for(Actor actor:list())
    if(!actor.getListeners().contains(clickListener(), true))
      actor.addListener(clickListener());
  return this;
}

代码示例来源：origin: bladecoder/bladecoder-adventure-engine

public static void setConsole(Console console) {
    EditorLogger.console = console;
    EditorLogger.console.setDisplayKeyID(Keys.F1);
    console.setMaxEntries(1000);

    final Stage s = (Stage) console.getInputProcessor();
    final Actor actor = s.getActors().items[0];
    actor.addListener(new InputListener() {
      @Override
      public void exit(InputEvent event, float x, float y, int pointer, Actor toActor) {
        
        if (toActor == null) {
          s.setScrollFocus(null);
        }
      }
    });

    console.setCommandExecutor(new EditorCommandExecutor());
  }
}

代码示例来源：origin: crashinvaders/gdx-texture-packer-gui

private void showSuccessfulDialog(final FileHandle outputDir) {
  VisDialog dialog = (VisDialog)interfaceService.getParser().parseTemplate(Gdx.files.internal("lml/textureunpacker/dialogSuccess.lml")).first();
  dialog.findActor("btnOpenOutputDir").addListener(new ChangeListener() {
    @Override
    public void changed(ChangeEvent event, Actor actor) {
      try {
        Desktop.getDesktop().open(outputDir.file());
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
  });
  dialog.show(stage);
  stage.setScrollFocus(dialog);
}