完成坦克大战，在游戏引擎的基础上，利用游戏引擎提供的接口和资源，实现坦克大战小游戏。参加练习的人要完成游戏图像的控制。-Tankedaizhan completed in the game engine, based on the use of game engine to provide the interface and resources to realize Tankedaizhan game. People to participate in exercises to complete