文章描述了obj文档的格式规范，以及如何将obj文件读入opengl进行显示，并包含主干代码。-This paper describes the obj format specification documents, and how to read obj opengl to display the file, and contains the trunk code.

本电子书书opengGL 2.0中的shading language 部分，该文档完整规范，很适合初学者并且带有详细的着色程序源码，方面学习与进一步研究-The e-book book opengGL 2.0 in the shading language part of the full specification of the document, it is suitable for beginners and the coloring process with detailed sourc

OpenGL绘制物体阴影源码，用类封装，代码均有中文注释，有完整的代码书写规范，VC++ 2010 下运行-OpenGL rendering shadow object source, with the class package, the code comments are Chinese, there is a complete code written specification, VC++ 2010 run

OpenGL直线代码OpenGL(全写Open Graphics Library)是指定义了一个跨编程语言、跨平台的编程接口规格的专业的图形程序接口。它用于三维图像(二维的亦可)，是一个功能强大(The GL straight line code OpenGL(Full Open Graphics Library) refers to a professional graphical program interface that defines a cross-programming langu