我们看见游戏人物再鼠标的移动下，人物可以到处移动和全方位的方向！这个就是一个这样的小例子！让游戏开发入门人员明白，游戏玩家是怎么控制的！-Game characters and then we see the movement of the mouse, the figures can be everywhere the direction of movement and all-round! This is such a small example! Introduction to game