本程序是一个简单的计算机图形学的课件程序，程序使用了OPENGL图形类库来设计的,实现的功能是画多边形,填充多边形颜色,同时还可以对图形变形,比如扩大缩小翻转等.-this procedure is a simple computer graphics courseware procedures, the procedures for the use of OpenGL graphics library to design and realize the function of drawing

计算机图形学的课件，非常的经典，适合入门学习，对OpenGL有一个初步的了解-Computer graphics courseware, is the classic, suitable for entry-learning, OpenGL has a basic understanding of

孙家广，计算机图形学课件，直线，圆，曲线，曲面，三维图形的生成与变换。-Jia-Guang, computer graphics courseware, lines, circles, curves, surfaces, three-dimensional graphics generation and transformation.