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

Label.invalidateHierarchy介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

public void setFontScale (float fontScaleX, float fontScaleY) {
  fontScaleChanged = true;
  this.fontScaleX = fontScaleX;
  this.fontScaleY = fontScaleY;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

/** If false, the text will only wrap where it contains newlines (\n). The preferred size of the label will be the text bounds.
 * If true, the text will word wrap using the width of the label. The preferred width of the label will be 0, it is expected
 * that something external will set the width of the label. Wrapping will not occur when ellipsis is enabled. Default is false.
 * <p>
 * When wrap is enabled, the label's preferred height depends on the width of the label. In some cases the parent of the label
 * will need to layout twice: once to set the width of the label and a second time to adjust to the label's new preferred
 * height. */
public void setWrap (boolean wrap) {
  this.wrap = wrap;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

/** If false, the text will only wrap where it contains newlines (\n). The preferred size of the label will be the text bounds.
 * If true, the text will word wrap using the width of the label. The preferred width of the label will be 0, it is expected
 * that something external will set the width of the label. Wrapping will not occur when ellipsis is enabled. Default is false.
 * <p>
 * When wrap is enabled, the label's preferred height depends on the width of the label. In some cases the parent of the label
 * will need to layout twice: once to set the width of the label and a second time to adjust to the label's new preferred
 * height. */
public void setWrap (boolean wrap) {
  this.wrap = wrap;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

public void setFontScale (float fontScaleX, float fontScaleY) {
  fontScaleChanged = true;
  this.fontScaleX = fontScaleX;
  this.fontScaleY = fontScaleY;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

public void setStyle (LabelStyle style) {
  if (style == null) throw new IllegalArgumentException("style cannot be null.");
  if (style.font == null) throw new IllegalArgumentException("Missing LabelStyle font.");
  this.style = style;
  cache = style.font.newFontCache();
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

public void setStyle (LabelStyle style) {
  if (style == null) throw new IllegalArgumentException("style cannot be null.");
  if (style.font == null) throw new IllegalArgumentException("Missing LabelStyle font.");
  this.style = style;
  cache = style.font.newFontCache();
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

public void render () {
  Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
  drawn = 0;
  stage.act(Gdx.graphics.getDeltaTime());
  stage.draw();
  drawnLabel.setText("Drawn: " + drawn + "/" + count);
  drawnLabel.invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

/** @param newText May be null, "" will be used. */
public void setText (CharSequence newText) {
  if (newText == null) newText = "";
  if (newText instanceof StringBuilder) {
    if (text.equals(newText)) return;
    text.setLength(0);
    text.append((StringBuilder)newText);
  } else {
    if (textEquals(newText)) return;
    text.setLength(0);
    text.append(newText);
  }
  intValue = Integer.MIN_VALUE;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

/** @param newText May be null, "" will be used. */
public void setText (CharSequence newText) {
  if (newText == null) newText = "";
  if (newText instanceof StringBuilder) {
    if (text.equals(newText)) return;
    text.setLength(0);
    text.append((StringBuilder)newText);
  } else {
    if (textEquals(newText)) return;
    text.setLength(0);
    text.append(newText);
  }
  intValue = Integer.MIN_VALUE;
  invalidateHierarchy();
}

代码示例来源：origin: libgdx/libgdx

if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;
  invalidateHierarchy();

代码示例来源：origin: libgdx/libgdx

if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;
  invalidateHierarchy();

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

/** If false, the text will only wrap where it contains newlines (\n). The preferred size of the label will be the text bounds.
 * If true, the text will word wrap using the width of the label. The preferred width of the label will be 0, it is expected
 * that something external will set the width of the label. Wrapping will not occur when ellipsis is enabled. Default is false.
 * <p>
 * When wrap is enabled, the label's preferred height depends on the width of the label. In some cases the parent of the label
 * will need to layout twice: once to set the width of the label and a second time to adjust to the label's new preferred
 * height. */
public void setWrap (boolean wrap) {
  this.wrap = wrap;
  invalidateHierarchy();
}

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

public void setFontScale (float fontScaleX, float fontScaleY) {
  fontScaleChanged = true;
  this.fontScaleX = fontScaleX;
  this.fontScaleY = fontScaleY;
  invalidateHierarchy();
}

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

public void setStyle (LabelStyle style) {
  if (style == null) throw new IllegalArgumentException("style cannot be null.");
  if (style.font == null) throw new IllegalArgumentException("Missing LabelStyle font.");
  this.style = style;
  cache = style.font.newFontCache();
  invalidateHierarchy();
}

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

/** @param newText May be null, "" will be used. */
public void setText (CharSequence newText) {
  if (newText == null) newText = "";
  if (newText instanceof StringBuilder) {
    if (text.equals(newText)) return;
    text.setLength(0);
    text.append((StringBuilder)newText);
  } else {
    if (textEquals(newText)) return;
    text.setLength(0);
    text.append(newText);
  }
  intValue = Integer.MIN_VALUE;
  invalidateHierarchy();
}

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

if (prefHeight != lastPrefHeight) {
  lastPrefHeight = prefHeight;
  invalidateHierarchy();