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A New Method of Paramatric drawing Dragging with A Mouse(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1996年04期
Page:
96-99
Research Field:
Publishing date:

Info

Title:
A New Method of Paramatric drawing Dragging with A Mouse
Author(s):
LiangXuechun
Department of Engineering, Nanjing TV and Broadcast College, Nanjing 210018
Keywords:
computer aided design digital cont ro l drawing par ameter estimat ions shaf ts
PACS:
TP302.4
DOI:
-
Abstract:
This paper present s a metho d o f developing, modifying and st rengthening the funct ion of Auto CAD w ith its Autol isp language. T he metho d makes users r ead the import equipment ( such as mouse) direct ly w ith GRREAD[ 〈t rack〉] ) funct ion. When the t rack is in ex istence and tr ue, moving cursor with mouse and returning the coordinate value fr om mo use consecut iv ely . The method operates the ent ity database and makes the screen picture change w ith the ent ity database at the same t ime. It impro ves the dr af t ingenviro nment , and makes paramat ric-draw ing by mouse dragging po ssible.

References:

1 邱玉春, 许耀昌. Auto CAD 操作手册( 2. 6版—9. 03版) . 北京: 电子工业出版社, 1994
2 陈世霜. 微型计算机辅助设计及应用. 北京: 科学出版社, 1992
3 王国泉. Auto desk Co Auto lisp 10. 0版实用程序设计方法与实例. 北京: 中国科学院希望高级电脑技术公司, 1991

Memo

Memo:
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Last Update: 2013-04-11