摘要
本文介绍了直接操纵的实现机制和在 CAD软件中的两种实现方法 。
This paper introduces the mechanism of implementign direct control and two methods for its implementation in CAD software.It also makes an analysis on advantages of object-oriented modeling of dynamic objects in light of a comparison between the two methods.
出处
《微型电脑应用》
2002年第3期29-31,共3页
Microcomputer Applications
