凸多面体消隐的一种算法及实现

An Arithmetic and the Realization of Convexity Hiding

凸多面体的消隐是绘制立体图的首要解决问题，文章给出了一种实现消隐的算法与实现方法，程序用Ｃ语言编制，实践证明，本方法可行。

The hiding of convexity is the first problem to be solved in drawing three dimentional graphs. This paper gives an arithmetic and realization method of convexity hiding by using C language. It proves that the method is practical and effective.