Package com.badlogic.gdx.graphics.g2d

Examples of com.badlogic.gdx.graphics.g2d.NinePatch.draw()

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    layout();
    applyTransform(batch);
    calculateBoundsAndScissors(batch.getTransformMatrix());

    batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);
    backgroundPatch.draw(batch, 0, 0, width, height);
    float textY = height - (int)(backgroundPatch.getTopHeight() / 2) + (int)(textBounds.height / 2);
    titleFont.setColor(titleFontColor.r, titleFontColor.g, titleFontColor.b, titleFontColor.a * parentAlpha);
    titleFont.drawMultiLine(batch, title, (int)(width / 2), textY, 0, HAlignment.CENTER);
    batch.flush();

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    if (hasHScroll) {
      hScroll.draw(batch, hScrollBounds.x, hScrollBounds.y, hScrollBounds.width, hScrollBounds.height);
      hScrollKnob.draw(batch, hScrollKnobBounds.x, hScrollKnobBounds.y, hScrollKnobBounds.width, hScrollKnobBounds.height);
    }
    if (hasVScroll) {
      vScroll.draw(batch, vScrollBounds.x, vScrollBounds.y, vScrollBounds.width, vScrollBounds.height);
      vScrollKnob.draw(batch, vScrollKnobBounds.x, vScrollKnobBounds.y, vScrollKnobBounds.width, vScrollKnobBounds.height);
    }

    resetTransform(batch);
  }
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    batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);

    float posY = height;
    for (int i = 0; i < items.length; i++) {
      if (selected == i) {
        selectedPatch.draw(batch, x, y + posY - itemHeight, Math.max(prefWidth, width), itemHeight);
        font.setColor(fontColorSelected.r, fontColorSelected.g, fontColorSelected.b, fontColorSelected.a * parentAlpha);
      } else {
        font.setColor(fontColorUnselected.r, fontColorUnselected.g, fontColorUnselected.b, fontColorUnselected.a
          * parentAlpha);
      }
 
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    final NinePatch background = style.background;
    final BitmapFont font = style.font;
    final Color fontColor = style.fontColor;

    batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);
    background.draw(batch, x, y, width, height);
    if (items.length > 0) {
      float availableWidth = width - background.getLeftWidth() - background.getRightWidth();
      int numGlyphs = font.computeVisibleGlyphs(items[selection], 0, items[selection].length(), availableWidth);
      bounds.set(font.getBounds(items[selection]));
      float textY = (int)(height / 2) + (int)(bounds.height / 2);
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      batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);
      listBackground.draw(batch, x, y, width, height);
      float posY = height;
      for (int i = 0; i < items.length; i++) {
        if (selected == i) {
          listSelection.draw(batch, x, y + posY - itemHeight, width, itemHeight);
        }
        font.setColor(fontColor.r, fontColor.g, fontColor.b, fontColor.a * parentAlpha);
        font.setScale(ComboBox.this.parent.scaleX, ComboBox.this.parent.scaleY);
        font.draw(batch, items[i], x + textOffsetX, y + posY - textOffsetY);
        font.setScale(1, 1);
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    font.draw(batch, text, x + background.getLeftWidth() + textOffset, y + textY, visibleTextStart, visibleTextEnd);
    if (parent.keyboardFocusedActor == this) {
      blink();
      if (cursorOn) {
        cursorPatch.draw(batch, x + background.getLeftWidth() + glyphPositions.get(cursor) + renderOffset - 1, y + textY
          - textBounds.height - font.getDescent(), cursorPatch.getTotalWidth(), textBounds.height + font.getDescent() / 2);
      }
    }
  }
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      ScissorStack.pushScissors(scissors[i]);
      drawChild(children.get(i), batch, parentAlpha);
      ScissorStack.popScissors();
    }
    batch.setColor(color.r, color.g, color.b, color.a);
    handle.draw(batch, handleBounds.x, handleBounds.y, handleBounds.width, handleBounds.height);
    if (invalidated) layout();
    resetTransform(batch);
  }

  Vector2 lastPoint = new Vector2();
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    sliderPos = (value - min) / (max - min) * (width - knob.getRegionWidth());
    sliderPos = Math.max(0, sliderPos);
    sliderPos = Math.min(width - knob.getRegionWidth(), sliderPos);

    float maxHeight = Math.max(knob.getRegionHeight(), slider.getTotalHeight());
    slider.draw(batch, x, y + (int)((maxHeight - slider.getTotalHeight()) * 0.5f), width, slider.getTotalHeight());
    batch.draw(knob, x + sliderPos, y + (int)((maxHeight - knob.getRegionHeight()) * 0.5f));
  }

  @Override
  public boolean touchDown (float x, float y, int pointer) {
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    float itemY = height;
    for (int i = 0; i < items.length; i++) {
      if (cullingArea == null ||
        (itemY - itemHeight <= cullingArea.y + cullingArea.height && itemY >= cullingArea.y)) {
        if (selected == i) {
          selectedPatch.draw(batch, x, y + itemY - itemHeight, Math.max(prefWidth, width), itemHeight);
          font.setColor(fontColorSelected.r, fontColorSelected.g, fontColorSelected.b, fontColorSelected.a * parentAlpha);
        }
        font.draw(batch, items[i], x + textOffsetX, y + itemY - textOffsetY);
        if (selected == i) {
          font.setColor(fontColorUnselected.r, fontColorUnselected.g, fontColorUnselected.b, fontColorUnselected.a
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      font.draw(batch, displayText, x + bgLeftWidth + textOffset, y + textY, visibleTextStart, visibleTextEnd);
    }
    if (focused) {
      blink();
      if (cursorOn && cursorPatch != null) {
        cursorPatch.draw(batch, x + bgLeftWidth + glyphPositions.get(cursor) + renderOffset - 1, y + textY
          - textBounds.height - font.getDescent(), cursorPatch.getTotalWidth(), textBounds.height + font.getDescent() / 2);
      }
    }
  }
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