OpenGL基础编程,线的绘制！！！采用C语言编程，希望能给初学者有所帮助。-Based on OpenGL programming, line drawing! ! ! The use of C language programming, hope that I can be helpful to beginners.

OpenGL计算机图形学编程源码，实现动画效果，可配合OPENGL编程基础（第三版）一书使用-Computer Graphics OpenGL programming source, achieve animation effects, and with basic programming OPENGL (Third Edition) to use one book