com.badlogic.gdx.scenes.scene2d.utils.Drawable.getRightWidth()方法的使用及代码示例

x33g5p2x 于2022-01-18 转载在其他

字(12.2k)|赞(0)|评价(0)|浏览(122)

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

Drawable.getRightWidth介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

public float get (Actor context) {
    Drawable background = ((Table)context).background;
    return background == null ? 0 : background.getRightWidth();
  }
};

代码示例来源：origin: libgdx/libgdx

public float get (Actor context) {
    Drawable background = ((Table)context).background;
    return background == null ? 0 : background.getRightWidth();
  }
};

代码示例来源：origin: libgdx/libgdx

public float getPrefWidth () {
  if (wrap) return 0;
  if (prefSizeInvalid) scaleAndComputePrefSize();
  float width = prefSize.x;
  Drawable background = style.background;
  if (background != null) width += background.getLeftWidth() + background.getRightWidth();
  return width;
}

代码示例来源：origin: libgdx/libgdx

public float getPrefWidth () {
  if (wrap) return 0;
  if (prefSizeInvalid) scaleAndComputePrefSize();
  float width = prefSize.x;
  Drawable background = style.background;
  if (background != null) width += background.getLeftWidth() + background.getRightWidth();
  return width;
}

代码示例来源：origin: libgdx/libgdx

public float getPrefWidth () {
  if (widget instanceof Layout) {
    float width = ((Layout)widget).getPrefWidth();
    if (style.background != null) width += style.background.getLeftWidth() + style.background.getRightWidth();
    if (forceScrollY) {
      float scrollbarWidth = 0;
      if (style.vScrollKnob != null) scrollbarWidth = style.vScrollKnob.getMinWidth();
      if (style.vScroll != null) scrollbarWidth = Math.max(scrollbarWidth, style.vScroll.getMinWidth());
      width += scrollbarWidth;
    }
    return width;
  }
  return 150;
}

代码示例来源：origin: libgdx/libgdx

public float getPrefWidth () {
  if (widget instanceof Layout) {
    float width = ((Layout)widget).getPrefWidth();
    if (style.background != null) width += style.background.getLeftWidth() + style.background.getRightWidth();
    if (forceScrollY) {
      float scrollbarWidth = 0;
      if (style.vScrollKnob != null) scrollbarWidth = style.vScrollKnob.getMinWidth();
      if (style.vScroll != null) scrollbarWidth = Math.max(scrollbarWidth, style.vScroll.getMinWidth());
      width += scrollbarWidth;
    }
    return width;
  }
  return 150;
}

代码示例来源：origin: libgdx/libgdx

@Override
public void layout () {
  Drawable bg = style.background;
  BitmapFont font = style.font;
  if (bg != null) {
    prefHeight = Math.max(bg.getTopHeight() + bg.getBottomHeight() + font.getCapHeight() - font.getDescent() * 2,
      bg.getMinHeight());
  } else
    prefHeight = font.getCapHeight() - font.getDescent() * 2;
  float maxItemWidth = 0;
  Pool<GlyphLayout> layoutPool = Pools.get(GlyphLayout.class);
  GlyphLayout layout = layoutPool.obtain();
  for (int i = 0; i < items.size; i++) {
    layout.setText(font, toString(items.get(i)));
    maxItemWidth = Math.max(layout.width, maxItemWidth);
  }
  layoutPool.free(layout);
  prefWidth = maxItemWidth;
  if (bg != null) prefWidth += bg.getLeftWidth() + bg.getRightWidth();
  ListStyle listStyle = style.listStyle;
  ScrollPaneStyle scrollStyle = style.scrollStyle;
  float listWidth = maxItemWidth + listStyle.selection.getLeftWidth() + listStyle.selection.getRightWidth();
  if (scrollStyle.background != null)
    listWidth += scrollStyle.background.getLeftWidth() + scrollStyle.background.getRightWidth();
  if (selectBoxList == null || !selectBoxList.disableY)
    listWidth += Math.max(style.scrollStyle.vScroll != null ? style.scrollStyle.vScroll.getMinWidth() : 0,
      style.scrollStyle.vScrollKnob != null ? style.scrollStyle.vScrollKnob.getMinWidth() : 0);
  prefWidth = Math.max(prefWidth, listWidth);
}

代码示例来源：origin: libgdx/libgdx

@Override
public void layout () {
  Drawable bg = style.background;
  BitmapFont font = style.font;
  if (bg != null) {
    prefHeight = Math.max(bg.getTopHeight() + bg.getBottomHeight() + font.getCapHeight() - font.getDescent() * 2,
      bg.getMinHeight());
  } else
    prefHeight = font.getCapHeight() - font.getDescent() * 2;
  float maxItemWidth = 0;
  Pool<GlyphLayout> layoutPool = Pools.get(GlyphLayout.class);
  GlyphLayout layout = layoutPool.obtain();
  for (int i = 0; i < items.size; i++) {
    layout.setText(font, toString(items.get(i)));
    maxItemWidth = Math.max(layout.width, maxItemWidth);
  }
  layoutPool.free(layout);
  prefWidth = maxItemWidth;
  if (bg != null) prefWidth += bg.getLeftWidth() + bg.getRightWidth();
  ListStyle listStyle = style.listStyle;
  ScrollPaneStyle scrollStyle = style.scrollStyle;
  float listWidth = maxItemWidth + listStyle.selection.getLeftWidth() + listStyle.selection.getRightWidth();
  if (scrollStyle.background != null)
    listWidth += scrollStyle.background.getLeftWidth() + scrollStyle.background.getRightWidth();
  if (selectBoxList == null || !selectBoxList.disableY)
    listWidth += Math.max(style.scrollStyle.vScroll != null ? style.scrollStyle.vScroll.getMinWidth() : 0,
      style.scrollStyle.vScrollKnob != null ? style.scrollStyle.vScrollKnob.getMinWidth() : 0);
  prefWidth = Math.max(prefWidth, listWidth);
}

代码示例来源：origin: libgdx/libgdx

/** Creates a new empty drawable with the same sizing information as the specified drawable. */
public BaseDrawable (Drawable drawable) {
  if (drawable instanceof BaseDrawable) name = ((BaseDrawable)drawable).getName();
  leftWidth = drawable.getLeftWidth();
  rightWidth = drawable.getRightWidth();
  topHeight = drawable.getTopHeight();
  bottomHeight = drawable.getBottomHeight();
  minWidth = drawable.getMinWidth();
  minHeight = drawable.getMinHeight();
}

代码示例来源：origin: libgdx/libgdx

/** Creates a new empty drawable with the same sizing information as the specified drawable. */
public BaseDrawable (Drawable drawable) {
  if (drawable instanceof BaseDrawable) name = ((BaseDrawable)drawable).getName();
  leftWidth = drawable.getLeftWidth();
  rightWidth = drawable.getRightWidth();
  topHeight = drawable.getTopHeight();
  bottomHeight = drawable.getBottomHeight();
  minWidth = drawable.getMinWidth();
  minHeight = drawable.getMinHeight();
}

代码示例来源：origin: libgdx/libgdx

/** Sets the background drawable and, if adjustPadding is true, sets the container's padding to
 * {@link Drawable#getBottomHeight()} , {@link Drawable#getTopHeight()}, {@link Drawable#getLeftWidth()}, and
 * {@link Drawable#getRightWidth()}.
 * @param background If null, the background will be cleared and padding removed. */
public void setBackground (Drawable background, boolean adjustPadding) {
  if (this.background == background) return;
  this.background = background;
  if (adjustPadding) {
    if (background == null)
      pad(Value.zero);
    else
      pad(background.getTopHeight(), background.getLeftWidth(), background.getBottomHeight(), background.getRightWidth());
    invalidate();
  }
}

代码示例来源：origin: libgdx/libgdx

private void computePrefSize () {
  prefSizeInvalid = false;
  GlyphLayout prefSizeLayout = Label.prefSizeLayout;
  if (wrap && ellipsis == null) {
    float width = getWidth();
    if (style.background != null) width -= style.background.getLeftWidth() + style.background.getRightWidth();
    prefSizeLayout.setText(cache.getFont(), text, Color.WHITE, width, Align.left, true);
  } else
    prefSizeLayout.setText(cache.getFont(), text);
  prefSize.set(prefSizeLayout.width, prefSizeLayout.height);
}

代码示例来源：origin: libgdx/libgdx

private void computePrefSize () {
  prefSizeInvalid = false;
  GlyphLayout prefSizeLayout = Label.prefSizeLayout;
  if (wrap && ellipsis == null) {
    float width = getWidth();
    if (style.background != null) width -= style.background.getLeftWidth() + style.background.getRightWidth();
    prefSizeLayout.setText(cache.getFont(), text, Color.WHITE, width, Align.left, true);
  } else
    prefSizeLayout.setText(cache.getFont(), text);
  prefSize.set(prefSizeLayout.width, prefSizeLayout.height);
}

代码示例来源：origin: libgdx/libgdx

/** Sets the background drawable and, if adjustPadding is true, sets the container's padding to
 * {@link Drawable#getBottomHeight()} , {@link Drawable#getTopHeight()}, {@link Drawable#getLeftWidth()}, and
 * {@link Drawable#getRightWidth()}.
 * @param background If null, the background will be cleared and padding removed. */
public void setBackground (Drawable background, boolean adjustPadding) {
  if (this.background == background) return;
  this.background = background;
  if (adjustPadding) {
    if (background == null)
      pad(Value.zero);
    else
      pad(background.getTopHeight(), background.getLeftWidth(), background.getBottomHeight(), background.getRightWidth());
    invalidate();
  }
}

代码示例来源：origin: libgdx/libgdx

public void layout () {
  BitmapFont font = style.font;
  Drawable selectedDrawable = style.selection;
  itemHeight = font.getCapHeight() - font.getDescent() * 2;
  itemHeight += selectedDrawable.getTopHeight() + selectedDrawable.getBottomHeight();
  prefWidth = 0;
  Pool<GlyphLayout> layoutPool = Pools.get(GlyphLayout.class);
  GlyphLayout layout = layoutPool.obtain();
  for (int i = 0; i < items.size; i++) {
    layout.setText(font, toString(items.get(i)));
    prefWidth = Math.max(layout.width, prefWidth);
  }
  layoutPool.free(layout);
  prefWidth += selectedDrawable.getLeftWidth() + selectedDrawable.getRightWidth();
  prefHeight = items.size * itemHeight;
  Drawable background = style.background;
  if (background != null) {
    prefWidth += background.getLeftWidth() + background.getRightWidth();
    prefHeight += background.getTopHeight() + background.getBottomHeight();
  }
}

代码示例来源：origin: libgdx/libgdx

public void layout () {
  BitmapFont font = style.font;
  Drawable selectedDrawable = style.selection;
  itemHeight = font.getCapHeight() - font.getDescent() * 2;
  itemHeight += selectedDrawable.getTopHeight() + selectedDrawable.getBottomHeight();
  prefWidth = 0;
  Pool<GlyphLayout> layoutPool = Pools.get(GlyphLayout.class);
  GlyphLayout layout = layoutPool.obtain();
  for (int i = 0; i < items.size; i++) {
    layout.setText(font, toString(items.get(i)));
    prefWidth = Math.max(layout.width, prefWidth);
  }
  layoutPool.free(layout);
  prefWidth += selectedDrawable.getLeftWidth() + selectedDrawable.getRightWidth();
  prefHeight = items.size * itemHeight;
  Drawable background = style.background;
  if (background != null) {
    prefWidth += background.getLeftWidth() + background.getRightWidth();
    prefHeight += background.getTopHeight() + background.getBottomHeight();
  }
}

代码示例来源：origin: libgdx/libgdx

boolean calculatePositionAndValue (float x, float y) {
  final SliderStyle style = getStyle();
  final Drawable knob = getKnobDrawable();
  final Drawable bg = (disabled && style.disabledBackground != null) ? style.disabledBackground : style.background;
  float value;
  float oldPosition = position;
  final float min = getMinValue();
  final float max = getMaxValue();
  if (vertical) {
    float height = getHeight() - bg.getTopHeight() - bg.getBottomHeight();
    float knobHeight = knob == null ? 0 : knob.getMinHeight();
    position = y - bg.getBottomHeight() - knobHeight * 0.5f;
    value = min + (max - min) * visualInterpolationInverse.apply(position / (height - knobHeight));
    position = Math.max(Math.min(0, bg.getBottomHeight()), position);
    position = Math.min(height - knobHeight, position);
  } else {
    float width = getWidth() - bg.getLeftWidth() - bg.getRightWidth();
    float knobWidth = knob == null ? 0 : knob.getMinWidth();
    position = x - bg.getLeftWidth() - knobWidth * 0.5f;
    value = min + (max - min) * visualInterpolationInverse.apply(position / (width - knobWidth));
    position = Math.max(Math.min(0, bg.getLeftWidth()), position);
    position = Math.min(width - knobWidth, position);
  }
  float oldValue = value;
  if (!Gdx.input.isKeyPressed(Keys.SHIFT_LEFT) && !Gdx.input.isKeyPressed(Keys.SHIFT_RIGHT)) value = snap(value);
  boolean valueSet = setValue(value);
  if (value == oldValue) position = oldPosition;
  return valueSet;
}

代码示例来源：origin: libgdx/libgdx

boolean calculatePositionAndValue (float x, float y) {
  final SliderStyle style = getStyle();
  final Drawable knob = getKnobDrawable();
  final Drawable bg = (disabled && style.disabledBackground != null) ? style.disabledBackground : style.background;
  float value;
  float oldPosition = position;
  final float min = getMinValue();
  final float max = getMaxValue();
  if (vertical) {
    float height = getHeight() - bg.getTopHeight() - bg.getBottomHeight();
    float knobHeight = knob == null ? 0 : knob.getMinHeight();
    position = y - bg.getBottomHeight() - knobHeight * 0.5f;
    value = min + (max - min) * visualInterpolationInverse.apply(position / (height - knobHeight));
    position = Math.max(Math.min(0, bg.getBottomHeight()), position);
    position = Math.min(height - knobHeight, position);
  } else {
    float width = getWidth() - bg.getLeftWidth() - bg.getRightWidth();
    float knobWidth = knob == null ? 0 : knob.getMinWidth();
    position = x - bg.getLeftWidth() - knobWidth * 0.5f;
    value = min + (max - min) * visualInterpolationInverse.apply(position / (width - knobWidth));
    position = Math.max(Math.min(0, bg.getLeftWidth()), position);
    position = Math.min(width - knobWidth, position);
  }
  float oldValue = value;
  if (!Gdx.input.isKeyPressed(Keys.SHIFT_LEFT) && !Gdx.input.isKeyPressed(Keys.SHIFT_RIGHT)) value = snap(value);
  boolean valueSet = setValue(value);
  if (value == oldValue) position = oldPosition;
  return valueSet;
}

代码示例来源：origin: libgdx/libgdx

if (selected != null) {
  if (background != null) {
    width -= background.getLeftWidth() + background.getRightWidth();
    height -= background.getBottomHeight() + background.getTopHeight();
    x += background.getLeftWidth();

代码示例来源：origin: libgdx/libgdx

if (selected != null) {
  if (background != null) {
    width -= background.getLeftWidth() + background.getRightWidth();
    height -= background.getBottomHeight() + background.getTopHeight();
    x += background.getLeftWidth();

内容来源于网络，如有侵权，请联系作者删除！

相关文章

热门标签

Java query python Node 开发语言 request Util 数据库 Table 后端算法 Logger Message Element Parser

最新文章

高级程序员和新手小白程序员区别你是那个等级看解决bug速度
浏览(1294) 发布于 6个月前
还在用双层for循环吗？太慢了
浏览(1057) 发布于 6个月前
我用EasyExcel优化了公司的导出（附踩坑记录）
浏览(1101) 发布于 6个月前
记录因Sharding Jdbc批量操作引发的一次fullGC
浏览(922) 发布于 6个月前
进大厂必须要会的单元测试
浏览(927) 发布于 6个月前

Drawable类方法