twaver for java 设立背景颜色

twaver for java 设置背景颜色

?/**
? * 设置背景图片
? *
? * @param ii 背景图片
? * @param width 背景的宽度
? * @param height 背景的宽度
? */
?public void setBackgroundByImageIcon(ImageIcon ii, int width, int height) {
??BufferedImage bufferedImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
??Graphics2D g2d = bufferedImage.createGraphics();
??if (ii != null && ii.getIconWidth() > 0 && ii.getIconHeight() > 0) {
???g2d.drawImage(ii.getImage(), 0, 0, width, height, null); // 绘制缩小后的图
??}

??g2d.dispose();
??Rectangle rect = new Rectangle(0, 0, width, height);
??TexturePaint texture = new TexturePaint(bufferedImage, rect);
??setBackground(new TextureBackground(texture));
?}