运用JAVA语言用装饰者模式编写程序，计算小鸟飞行的计算距离。-The use of JAVA language programming with the trimmed model to calculate the calculation of the birds flying away.

Flappy Bird电脑版是一款可以在PC端玩的Flappy Bird小游戏，玩家在Flappy Bird网页上可以操控小鸟飞行且避开绿色的管道。如果小鸟碰到了障碍物，游戏就会结束。每当小鸟飞过一组管道，玩家就会获得一分。 请使用Chrome或Firefox浏览器打开游戏，万恶的IE浏览器有可能不支持Flappy Bird电脑版游戏-Bird Flappy is a computer version of the game can be played at the PC Bird F

一个课堂上做得小游戏 用鼠标单机控制小鸟的飞行确保不撞到柱子和地面，游戏有三个状态开始界面 和游戏状态和game over界面 图片是开始界面。。(A small game used in a classroom to control the flight of a bird with a single mouse machine to ensure that it does not hit the column and the ground, the game has three state