开发工具vs2008+dx9.0。由于本人现在大四忙于实习和找工作，引擎代码没有时间去整理和优化了，现在将代码公开， 希望能给初学游戏编程的同胞们有所帮助。-Development tools vs2008+ dx9.0 because I now a senior, busy practice and looking for work, the engine did not have time to organize and code optimization, and now the c