在AutoCAD R14平台上的实现专业实体的智能化自适应显示

Realizing the Intellectual Self-adapted Display of the Special Entity on AutoCAD R14 Desk

首先分析了专业CAD软件的实体表现特性以及CAD软件的实体完整性和工程完整性 ,而后讨论了自定义专业实体的实现以及实现专业实体的智能化自适应显示的机理。以管道实体为例 ,实现了专业实体的智能化自适应显示。

At first,this thesis analyzes the entity representing characters , the integrity of the entity and the project of the professional CAD software. Then ,the thesis discusses the realization of the user_defined specialized entity and the mechanism of the intellectual self_adapted display to realize the specialized entity. Finally,taking the pipe entity for example, the intellectual self_adapted display of the specialized entity is realized.