摘要
本文介绍在网络分布式窗口系统CC-NeWS环境下,使用面向对象的程序设计方法开发成功的一个具有设备独立性的图文编辑器NuDraw,文章阐述了NuDraw的功能和系统构成。
In this paper, we present a graphics-text editor that exploits Object Oriented Programming (OOP) methodology and a network-distributed extensible window system. NuDraw ( Nanjing University Draw Program ) supports device inde pendence by using standards such as PostScript. The paper first describes NuDraw's capability, software component hierarchy and task distribution. Then it gives full discussion about some major techniques encountered in using OOP methodology to develop a graphics-text editor.
出处
《计算机辅助设计与图形学学报》
EI
CSCD
1991年第1期56-60,共5页
Journal of Computer-Aided Design & Computer Graphics
