ch9source

代码说明：

  计算机图形学（第三版）源代码。主要讲解图形学的光栅算法、三维观察、隐藏面消除、光照、纹理、绘制等算法和理论，并介绍可视感知、计算机动画、基于图像的绘制、可视化以及构建交互式图形应用等。(Computer graphics (third edition) the source code. Covers the grating algorithm, graphics with observation, the hidden 3d face elimination, illumination, texture, draw etc algorithm and theory, and introduce the visual perception, computer animation, based on image rendering, visualization and build interactive graphics applications.)