可以和GameBryo、Unreal、Ogre等集成的Ruby脚本解释器，可以用来做关卡设定和服务器yield逻辑回调。可以用来替换奇迹世界、天机等的服务器逻辑判定模块-Can GameBryo, Unreal, Ogre, etc. Ruby integrated scr ipt interpreter, so points can be used to set and server callback logic yield. Can be used to replace the miracl

产生随机数，天机开始后滚动数字，当按暂停时，随机数产生。-Generate a random number, cat began rolling Numbers, when to pause, random number is generated.