该代码实现了3D环境下的鼠标拾取功能，使用VC++2005+D3D开发，对游戏编程的初学者极有帮助。-the code to achieve the 3D environment pick up the mouse function, use the VC 2005 Display development, Programming for beginners games will be very helpful.

用VC++6.0和D3D写的2D游戏代码，《VC++游戏编程基础》里的例子，可以方便别人学习D3D的框架！

VC++调用D3D开发的3维游戏例子，编译通过，可使用，参考性很强(VC++ call D3D development of 3 dimensional game example, compiled through, you can use, reference is very strong)