在这个系列讲座中介绍了有关OpenGL的基本知识，主要涉及颜色、绘制几何体、坐

标变换、堆栈操作、显示列表、光照和材质、纹理映射、特殊效果、曲面和曲线的绘制、

二次几何体绘制、像素操作、如何绘制动画物体及菜单管理。通过对讲座中提供的实例的

理解消化，读者可以较容易地进入OpenGL的世界。-In this lecture series introduces the basic knowledge of OpenGL-related, mainly related to color, draw geometry, coordinate transformation, stack operation, the display list, light and texture, texture mapping, special effects, surface and curve drawing, second drawing geometry, pixel operation, how to draw animated objects and menu management. Through lectures provided examples of the understanding of digestion, readers can more easily enter the world of OpenGL.