一种简单的三维网格图绘制方法

A Simple Method for Drawing Three-Dimensional Mesh

本文给出了一种简单的三维网格图绘制方法 ,这种方法原理简单 ,易于理解 ,计算量小 ,编程方便 ,虽然在图形比较复杂时消隐效果并不理想 。

This paper proposes a simple method for drawing three-dimensional mesh. The method is based on a simple principle and is easy to understand. It need not much calculation and easy for programming. Though the Hidden-Line effect is not ideal when the figures are relatively complicate , it is suitable for some simple conditions.