我如何设置全局RenderingHints？ [英] How can I set RenderingHints globally?

问题描述

对于Java应用程序，我可以在全局基础上设置RenderingHints吗？目前，我已经在paintComponent方法中定义了这些方法，如下所示。然而，我希望在应用程序启动时将它们设置为一次，并在整个会话期间保留它们。

For a Java application, can I set the RenderingHints on a global basis? Currently, I've defined these in the paintComponent method as shown below. I would prefer, however, to set them once when the application starts and have them persist throughout the session.

@Override
protected void paintComponent(Graphics g)
{
super.paintComponent(g);

Graphics2D g2d = (Graphics2D) g;
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
}

谢谢。 b $ b

Thanks.

推荐答案

有一个系统属性为此。

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