本文整理了Java中com.badlogic.gdx.scenes.scene2d.ui.Label.getPrefHeight()方法的一些代码示例，展示了Label.getPrefHeight()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。Label.getPrefHeight()方法的具体详情如下：
包路径：com.badlogic.gdx.scenes.scene2d.ui.Label
类名称：Label
方法名：getPrefHeight

Label.getPrefHeight介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

public Label (CharSequence text, LabelStyle style) {
  if (text != null) this.text.append(text);
  setStyle(style);
  if (text != null && text.length() > 0) setSize(getPrefWidth(), getPrefHeight());
}

代码示例来源：origin: libgdx/libgdx

public Label (CharSequence text, LabelStyle style) {
  if (text != null) this.text.append(text);
  setStyle(style);
  if (text != null && text.length() > 0) setSize(getPrefWidth(), getPrefHeight());
}

代码示例来源：origin: libgdx/libgdx

float prefHeight = getPrefHeight();
if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;

代码示例来源：origin: libgdx/libgdx

float prefHeight = getPrefHeight();
if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;

代码示例来源：origin: langurmonkey/gaiasky

@Override
public float getPrefHeight() {
  if (ownheight != 0) {
    return ownheight;
  } else {
    return super.getPrefHeight();
  }
}

代码示例来源：origin: stackoverflow.com

Label textHalfSize = new Label("Line small 1 of 4\nLine small 2 of 4\nLine small 3 of 4\nLine small 4 of 4", labelStyle);
textHalfSize.setFontScale(0.5f);
textHalfSize.layout();
textHalfSize.setPosition(Gdx.graphics.getWidth()*0.15f, Gdx.graphics.getHeight()-textHalfSize.getPrefHeight());
stage.addActor(textHalfSize);

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

public Label (CharSequence text, LabelStyle style) {
  if (text != null) this.text.append(text);
  setStyle(style);
  if (text != null && text.length() > 0) setSize(getPrefWidth(), getPrefHeight());
}

代码示例来源：origin: xietansheng/Game2048ForGDX

public void setGameOverState(boolean isWin, int score) {
  if (isWin) {
    msgLabel.setText("恭喜您 , 游戏过关 !\n分数: " + score);
  } else {
    msgLabel.setText("游戏结束 !\n分数: " + score);
  }
  
  /*
   * 设置了文本后重新设置标签的宽高以及位置
   */
  // 标签包裹字体
  msgLabel.setSize(msgLabel.getPrefWidth(), msgLabel.getPrefHeight());
  
  msgLabel.setX(40);
  msgLabel.setY(getHeight() - msgLabel.getHeight() - 100);
}

代码示例来源：origin: xietansheng/Game2048ForGDX

private void init(TextureRegion bgRegion) {
  // 首先设置组的宽高（以背景的宽高作为组的宽高）
  setSize(bgRegion.getRegionWidth(), bgRegion.getRegionHeight());
  /*
   * 背景
   */
  bgImage = new Image(bgRegion);
  addActor(bgImage);
  /*
   * 分数文本显示的标签
   */
  // 创建标签样式
  Label.LabelStyle style = new Label.LabelStyle();
  style.font = getMainGame().getBitmapFont();
  
  // 创建文本标签
  scoreLabel = new Label("" + score, style);
  
  // 设置字体缩放
  scoreLabel.setFontScale(0.4F);
  
  // 设置标签的宽高（把标签的宽高设置为文本字体的宽高, 即标签包裹文本）
  scoreLabel.setSize(scoreLabel.getPrefWidth(), scoreLabel.getPrefHeight());
  
  // 设置文本标签在组中水平居中显示
  scoreLabel.setX(getWidth() / 2 - scoreLabel.getWidth() / 2);
  scoreLabel.setY(18);
  
  addActor(scoreLabel);
}

代码示例来源：origin: xietansheng/Game2048ForGDX

numLabel.setSize(numLabel.getPrefWidth(), numLabel.getPrefHeight());

代码示例来源：origin: lycying/c2d-engine

public void show(boolean isBoss, String text) {
    this.clear();
    if (isBoss) {
      String[] strs = text.split("");
      float width = 0;
      for (int i = 0; i < strs.length; i++) {
        String s = strs[i];
        Label temp = new Label(s, new LabelStyle(Engine.resource("Font", BitmapFont.class), Color.WHITE));
        temp.setPosition(width, 400);
        temp.addAction(Actions.delay(0.1f * i, Actions.sequence(Actions.moveBy(0, -300, 0.5f, Interpolation.swingOut), Actions.delay(1f, Actions.moveBy(0, 300, 0.3f)))));
        this.addActor(temp);
        width += temp.getPrefWidth();
      }
      this.setPosition(Engine.getWidth() / 2 - width / 2, 100);
    } else {
      Label battleLabel = new Label(text, new LabelStyle(Engine.resource("Font", BitmapFont.class), Color.WHITE));
      this.setSize(battleLabel.getPrefWidth(), battleLabel.getPrefHeight());
      this.setPosition(Engine.getWidth() / 2 - battleLabel.getPrefWidth() / 2, 200);
      this.setOrigin(this.getWidth() / 2, this.getHeight() / 2);
      this.setScale(0);
      this.addAction(sequence(scaleTo(1, 1, 1f, Interpolation.swingOut), delay(1f), Actions.moveBy(50, 0, 0.1f), Actions.moveBy(-1500, 0, 0.3f)));
      this.addActor(battleLabel);
    }
  }
}

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

float prefHeight = getPrefHeight();
if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;

代码示例来源：origin: xietansheng/Game2048ForGDX

msgLabel.setSize(msgLabel.getPrefWidth(), msgLabel.getPrefHeight());
msgLabel.setX(getWidth() / 2 - msgLabel.getWidth() / 2);
msgLabel.setY(okButton.getY() + okButton.getHeight() + 50);