在Nehe Opengl中的阴影，只支持一个glObject投影，如果有两个glObject，则必有一个无法接收阴影。在这里，我把一个glObject拆成几个Piece较好的解决了问题,目前Piece的移动已完成，旋转待完善。如果各位有什么可行的更好的方法，我虚心求教，请发至“2360537343@qq.com”，谢谢！-In Nehe Opengl in Shadows, only support one glObject, if there are two glObjects, then there must be one that shadow can not be received. Here, I put a glObject split into several Piece better solution to the problem, the current Piece transformation has been completed, rotation to be perfect.BTW, If you have any viable better way, I humbly ask for help, please send to "2360537343@qq.com", thank you!