说明：  OpenGL是目前最新的开放式的三维图形标准，用OpenGL编写的程序不仅可以在SGI、 DEC、SUN、HP等图形工作站上运行，而且可以在微机环境下运行。本书系统地讲述了OpenGL 三维图形程序设计的基本方法概念。
(OpenGL is the latest open standards for three-dimensional graphics, using OpenGL preparation procedures can not only at SGI, DEC, SUN, HP, etc. to run on graphics workstations, and can run in PC environment. This book systematically describes the design of OpenGL three-dimensional graphics program concept of the basic method.)