小编Pra*_*ash的帖子

我是Java的新手,并尝试使用Java2D Graphics来创建Image.但输出是反锯齿的.我尝试了很多方法来纠正它,但是没有用.角色变得扭曲或锯齿状.

public BufferedImage createNameOnButton(String label) {
    int messageWidth = 0;
    Font font = new Font("Arial", Font.PLAIN, 11);

    BufferedImage bi = new BufferedImage(
        10, 10, BufferedImage.TYPE_INT_RGB);

    Graphics2D g2d = (Graphics2D) bi.getGraphics();
    g2d.setRenderingHint(
        RenderingHints.KEY_ANTIALIASING,
        RenderingHints.VALUE_ANTIALIAS_ON);
    g2d.setRenderingHint(
        RenderingHints.KEY_TEXT_ANTIALIASING,
        RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
    g2d.setRenderingHint(
        RenderingHints.KEY_FRACTIONALMETRICS,
        RenderingHints.VALUE_FRACTIONALMETRICS_ON);
    g2d.setFont(font);

    bi = g2d.getDeviceConfiguration()
        .createCompatibleImage(500, 30, Transparency.BITMASK);
    FontMetrics fm = bi.getGraphics().getFontMetrics(font);
    int messageHeight = fm.getHeight() - fm.getDescent();
    for (char ch : label.toCharArray()) {
        messageWidth += fm.charWidth(ch);
    }

    bi = bi.getSubimage(50, 0, messageWidth + 10, fm.getHeight());
    Graphics g = bi.getGraphics();
    g.setColor(Color.black); …