很久以前就下载的一本，未能发行的电子书，涉及的Ｃ＋＋的基础概念，二维和三维游戏在ＤＸ下的开发概述，还有对应算法的简单介绍。个人认为是编程爱好者不错的入门书籍。-Long ago downloaded a failed e-book distribution, involving the concept of C++ based, two-dimensional and three-dimensional game developed under the overview of the DX, a