一个小游戏。包括人物的行走。碰撞检测,地图数据的绘制.

J2ME开发实例代码! 内含有可执行的代码!-example code! Contain executable code!

J2ME的游戏原代码!希望能帮助有需要帮助的师兄弟们！-J2ME game source code! Want to help those in need of help师兄弟们!

可以根据联系人类型进行选择，比如是SIM卡里的，还是OUTLOOK里的。(Can choose the type of contact, for example, is the SIM card, or OUTLOOK inside.)

为图片添加水印 【核心代码】 /*** 添加水印* @param imagePath      图片绝对路径* @param watermarkPath  水印图片绝对路径* @param position  水印图片位置* @return 生成水印图片的绝对路径*/public static String addWatermark(String imagePath, String watermarkPath, String position) {logger.info("为图片({})在位置{}添加水印({})", imagePath, position, watermarkPath);if (StringUtils.isNotBlank(imagePath) && StringUtils.isNotBlank(watermarkPath)) {File image = new File(imagePath);File watermark = new File(watermarkPath);Position pos = getPostion(position);if (image.isFile() && image.exists() && watermark.isFile()) {try {BufferedImage bi = ImageIO.read(image);Builder builder = Thumbnails.of(imagePath);BufferedImage watermarkImg = ImageIO.read(watermark);File newWatermark = null;// 原图的宽或高是水印图片宽或高的2倍及以上,则直接打上水印原图;否则缩略水印图片,以原图宽或高的二分之一if (bi.getWidth() / watermarkImg.getWidth()

j2me 关于天气预报的小程序，history目录是修改前的(j2me applet on the weather forecast, history directory is modified before)

《J2ME图形显示基础》中第一章，说明如何在手机模拟器上显示各种变量的值-"J2ME graphics foundation," the first chapter on how the phone simulator showed the value of variables

用JavaME开发，在手机上传图片到服务器，高保真的生成一个png图片(With Java ME development, at cell phone picture upload to the server, high-fidelity to generate a png picture)

用midp1.0简单的实现了玩家移动碰撞和滚屏。十分适合初学者-Midp1.0 easy to use implementation of the collision and Scroll mobile players. Very suitable for beginners

J2ME MIDP 1.0 Excel-like simple calculations program. Tested with Samsung SGH X100.

冒泡排序、折中排序，实现排序最快化，达到优化功能-Bubble Sort, compromise, in order to achieve the fastest order, optimize functions