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发表于 2003-9-26 12:34:00
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显示全部楼层
不好意思,我不记得权限的问题了,其实原来是没有权限限制的,可有些不法分子利用论坛的资源做出一些对论坛及各位会员不利的事,所以才设置了权限。
以下是前生的程序,你看看:
在冲压模具设计中,经常要在板上打一些小的孔,供线切割加工板时用
就做了这个动态的。。。
(DEFUN C:WC () ; (/ P0 P1 XY)
;;;________________________________
(defun mc ()
(SETVAR "ORTHOMODE" 0)
(setq xy (trans (list (* 0.5 (+ (CAR P0) (CAR P1)))
(* 0.5 (+ (CADR P0) (CADR P1)))
(caddr p1)
)
1
0
)
)
(setq eli (list (cons 0 "CIRCLE")
(cons 8 "HH")
(cons 10 xy)
(Cons 40 0.75)
)
)
(entmake eli)
)
;;;________________________________
(setq p0 nil
p1 nil
)
(SETQ P0 (GETPOINT "\n 请点取第一点!.."))
(setq pp (trans p0 1 0))
(while (= 0 (distance (setq p1 (cadr (grread t 4 0))) p0)))
(mc)
(setq ls (entlast))
(vla-put-color (vlax-ename->vla-object ls) 1)
(setq ed (entget ls))
(command "line" p0 p1 "")
(setq ls1 (entlast))
(vla-put-color (vlax-ename->vla-object ls1) 2)
(setq ed1 (entget ls1))
(setq pick nil)
(while (null pick)
; (setq p (grread t 4 0))
(setq p (grread t 4 2))
(princ)
(setq ip (car p)
pt (cadr p)
)
(if (= ip 5)
(progn
(setq xy (trans (list (* 0.5 (+ (CAR P0) (CAR Pt)))
(* 0.5 (+ (CADR P0) (CADR Pt)))
(caddr p1)
)
1
0
)
)
(setq ed (Subst (cons 10 xy) (assoc 10 ed) ed))
(entmod ed)
(setq p2 (trans pt 1 0))
(setq ed1 (subst (cons 10 pp) (assoc 10 ed1) ed1))
(setq ed1 (subst (cons 11 p2) (assoc 11 ed1) ed1))
(entmod ed1)
)
)
(setq pick (= 3 ip))
)
(entdel ls1)
(prompt "\n 前生制作")
(prompt "....circle园系列")
(princ)
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