三维实体数据文件的建立

DATA FILE SETING UP OF THREE DIMENSIONAL SUBSTANCE

建立几何体数据文件是计算机图形显示的首要任务，本文介绍了简单几何体和不规则体的数据建立过程，并在微机上用Ｃ语言实现了这些算法．

The first task is to set up data file in the computer graphics. This paper briefly introduces the process of setting up the data of simple geometric and irregular figures. These algorithms are finished by C language on computer.