Directx 3D编程中灯光是生命，本程序充分展示了Ｄ３Ｄ中灯光的艺术，当你看到程序的运行结果时你会再次的感叹：这么简单的场景竟然渲染得这样漂亮！-Directx 3D programming in light of life, the process has fully demonstrated the D3D in the art of lighting, when you see the results of the procedure you will run the sighs ag