一款空战的射击游戏，游戏重在检测游戏中的物体碰撞。本游戏使用DX8。0和VC++6。0编写的2D游戏。-An air combat shooting game, games focus on detection of collision between objects in the game. This game is to use DX8. 0 and VC++ 6. 0 prepared 2D games.