本文整理了Java中com.badlogic.gdx.scenes.scene2d.Actor.setX()方法的一些代码示例，展示了Actor.setX()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.setX()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：setX

Actor.setX介绍

[英]Sets the x position using the specified Align. Note this may set the position to non-integer coordinates.
[中]使用指定的对齐设置x位置。注意，这可能会将位置设置为非整数坐标。

代码示例

代码示例来源：origin: libgdx/libgdx

@Override
public void create () {
  // create a stage and a camera controller so we can pan the view.
  stage = new Stage();;
  camController = new OrthoCamController((OrthographicCamera)stage.getCamera()); // we know it's an ortho cam at this point!
  Gdx.input.setInputProcessor(camController);
  // load a dummy texture
  texture = new Texture(Gdx.files.internal("data/badlogicsmall.jpg"));
  // populate the stage with some actors and groups.
  for (int i = 0; i < 5000; i++) {
    Actor img = new CullableActor("img" + i, texture, (OrthographicCamera)stage.getCamera());
    img.setX((float)Math.random() * 480 * 10);
    img.setY((float)Math.random() * 320 * 10);
    stage.addActor(img);
  }
  // we also want to output the number of visible actors, so we need a SpriteBatch and a BitmapFont
  batch = new SpriteBatch();
  font = new BitmapFont(Gdx.files.internal("data/arial-15.fnt"), false);
}

代码示例来源：origin: dingjibang/GDX-RPG

public TypedGdxQuery<T> x(float x){
  t.setX((int)x);
  return this;
}

代码示例来源：origin: Var3D/var3dframe

public UI<T> setX(float x) {
  t.setX(x);
  return this;
}

代码示例来源：origin: dingjibang/GDX-RPG

public GdxQuery x(float x){
  for(Actor actor:list())
    actor.setX((int)x);
  return this;
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

private void setActorPos (Actor actor, float pos) {
  if (isVertical) {
    actor.setY(pos);
  } else {
    actor.setX(pos);
  }
}

代码示例来源：origin: Var3D/var3dframe

public UI<T> setX(Actor actor) {
  t.setX(actor.getX());
  return this;
}

代码示例来源：origin: lycying/c2d-engine

/**aligin the Actor to the center of the screen */
  public static void centerActor(final Actor actor){
    actor.setX( ( Engine.getWidth() - actor.getWidth() )/2 );
    actor.setY( ( Engine.getHeight() - actor.getHeight() )/2 );
  }
}

代码示例来源：origin: dingjibang/GDX-RPG

public TypedGdxQuery<T> center(boolean setPosition) {
  t.setOrigin(Align.center);
  if(t instanceof Image)
    ((Image)t).setAlign(Align.center);
  if(t instanceof Label)
    ((Label) t).setAlignment(Align.center);
  if(setPosition) {
    t.setX(t.getX() - t.getWidth() / 2);
    t.setY(t.getY() - t.getHeight() / 2);
  }
  return this;
}

代码示例来源：origin: dingjibang/GDX-RPG

public GdxQuery center(boolean setPosition) {
  for(Actor actor : list()){
    actor.setOrigin(Align.center);
    if(actor instanceof Image)
      ((Image)actor).setAlign(Align.center);
    if(actor instanceof Label)
      ((Label) actor).setAlignment(Align.center);
    if(setPosition){
      actor.setX(actor.getX() - actor.getWidth() / 2);
      actor.setY(actor.getY() - actor.getHeight() / 2);
    }
  }
  return this;
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

child.setWidth(Math.abs(getAnchoredX(toLeft) - (getAnchoredX(toRight) + getScaledWidth(toRight))));
} else if (toLeft != null) {
  child.setX(getAnchoredX(toLeft) - getScaledWidth(child));
  child.setX(getAnchoredX(toRight) + getScaledWidth(toRight));
if (alignInParent == Align.bottomLeft) return;
if ((alignInParent & Align.center) == Align.center) {
  child.setX((parentW - getScaledWidth(child)) * 0.5f);
  child.setY((parentH - getScaledHeight(child)) * 0.5f);
  child.setX(0);
  if (toLeft != null) {
    child.setWidth(getAnchoredX(toLeft));
    child.setWidth(parentW - (getAnchoredX(toRight) + getScaledWidth(toRight)));
  child.setX(parentW - getScaledWidth(child));

代码示例来源：origin: kotcrab/vis-ui

/**
   * Makes sures that actor will be fully visible in stage. If it's necessary actor position will be changed to fit it
   * on screen.
   */
  public static void keepWithinStage (Stage stage, Actor actor) {
    //taken from scene2d.ui Window
    Camera camera = stage.getCamera();
    if (camera instanceof OrthographicCamera) {
      OrthographicCamera orthographicCamera = (OrthographicCamera) camera;
      float parentWidth = stage.getWidth();
      float parentHeight = stage.getHeight();
      if (actor.getX(Align.right) - camera.position.x > parentWidth / 2 / orthographicCamera.zoom)
        actor.setPosition(camera.position.x + parentWidth / 2 / orthographicCamera.zoom, actor.getY(Align.right), Align.right);
      if (actor.getX(Align.left) - camera.position.x < -parentWidth / 2 / orthographicCamera.zoom)
        actor.setPosition(camera.position.x - parentWidth / 2 / orthographicCamera.zoom, actor.getY(Align.left), Align.left);
      if (actor.getY(Align.top) - camera.position.y > parentHeight / 2 / orthographicCamera.zoom)
        actor.setPosition(actor.getX(Align.top), camera.position.y + parentHeight / 2 / orthographicCamera.zoom, Align.top);
      if (actor.getY(Align.bottom) - camera.position.y < -parentHeight / 2 / orthographicCamera.zoom)
        actor.setPosition(actor.getX(Align.bottom), camera.position.y - parentHeight / 2 / orthographicCamera.zoom, Align.bottom);
    } else if (actor.getParent() == stage.getRoot()) {
      float parentWidth = stage.getWidth();
      float parentHeight = stage.getHeight();
      if (actor.getX() < 0) actor.setX(0);
      if (actor.getRight() > parentWidth) actor.setX(parentWidth - actor.getWidth());
      if (actor.getY() < 0) actor.setY(0);
      if (actor.getTop() > parentHeight) actor.setY(parentHeight - actor.getHeight());
    }
  }
}

代码示例来源：origin: langurmonkey/gaiasky

float parentHeight = stage.getHeight();
if (actor.getX() < 0)
  actor.setX(0);
if (actor.getRight() > parentWidth)
  actor.setX(parentWidth - actor.getWidth());
if (actor.getY() < 0)
  actor.setY(0);

代码示例来源：origin: moribitotech/MTX

actorToBePositioned.setX((as_XW / 2.0f) - atp_W / 2.0f);
actorToBePositioned.setY((as_YH / 2.0f) - atp_H / 2.0f);
break;