摘要：
效果图如下：packageorg.test;importjava.awt.Color;importjava.awt.Frame;importjava.awt.Graphics;importjava.awt.Image;importjava.awt.MediaTracker;importjava.awt.Panel;importjava.awt.image.BufferedImage;importjava.awt.image.MemoryImageSource;importjava.awt.image.PixelGrabber;importorg.loon.framework.game.help 阅读全文
