求助 有关表格封闭或智能修剪的程序
大家看一下有没有程序可以实现表格自动封闭的功能呀 帮个忙呗 谢谢了先;延伸线条至边界 明经 ZZXXQQ 2011.9.18 (九一八事变纪念日)
(defun c:tt ()
(setvar "CMDECHO" 0)
(setq oldos (getvar "OSMODE"))
(if (setq ss (ssget '((0 . "LINE")))) (progn
(setvar "OSMODE" 0)
(setq i 0)
(repeat (sslength ss)
(setq ent (entget(ssname ss i))
pt1 (cdr(assoc 10 ent))
pt2 (cdr(assoc 11 ent)))
(if (= (sslength (ssget "C" pt1 pt1)) 1)
(command "_.EXTEND" ss "" "END" pt1 "")
)
(if (= (sslength (ssget "C" pt2 pt2)) 1)
(command "_.EXTEND" ss "" "END" pt2 "")
)
(setq i (1+ i))
)
))
(setvar "OSMODE" oldos)
(setvar "CMDECHO" 1)
(princ)
)
哈哈,收到,看到了
谢谢呀能增加修剪功能吗?
谢谢!很好 看看是不是我找的 看看66666666666666666666
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