来自明经- (defun c:tt(/ modelspace)
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- (setq oldosmode (getvar "osmode")
4 B$ T( o8 J$ p - oldcmdecho (getvar "cmdecho")% F" H( N3 y5 C7 P1 w
- )
1 k7 O% \9 U% t7 |% P - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
( m3 y" D Q" @! _# S9 U6 b, g$ ? - (setvar "osmode" 0)
{/ a2 }' Q0 }/ S - (setvar "cmdecho" 0): w- _7 J3 ? o8 l3 H, L
- (setq ss (ssget '((0 . "circle"))))
+ L8 g! j; Q; Y. q- T z - (setq k 0)
, p) U: P' W' S - (if ss. L8 w% h% h% u
- (repeat (sslength ss)9 e! K% s" X% p* {2 a- q) y( ?( |
- (setq en (ssname ss k))& j& b. h1 ]( ]5 y2 x/ \
- (setq cp (cdr (assoc 10 (setq enl (entget en))))
5 h) a1 M# z; B4 ^" b - r (cdr (assoc 40 enl))
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- (setq p1 (polar cp pi r)# c# M! X, b/ k% F
- p2 (polar cp 0 r)* ]0 f' a a: D0 n
- )
$ e: w7 G$ {& e+ D$ L, ]! w$ Z - (setq pts (list p1 p2)" x! P3 T2 N2 a# p
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)
* ?8 ]2 D9 O/ i+ { - n (* 2 (length pts))
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- (setq arypts (vlax-make-variant" N' M" M! Z9 l) F% `* |8 M4 [
- (vlax-safearray-fill
' `) J3 T+ ~& d1 Z - (vlax-make-safearray vlax-vbdouble (cons 1 n))
/ N0 L4 r, H! B: l$ H# q" u {' Z - (apply 'append pts)4 l+ B1 O) B3 [% x
- ) ;_ vlax-safearray-fill* Q2 w& z% q( r
- ) ;_ vlax-make-variant% k" b" K& F3 Q7 F
- ) ;_ setq9 z# B' u& W4 T& c- p+ b
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
- J$ ?& I6 V! B" o$ P, K$ o - (vla-put-Closed obj :vlax-true)" @3 |! Q$ o( L4 T8 [0 a
- (vla-SetBulge obj 0 1)' `* G6 h! v- T
- (vla-SetBulge obj 1 1)4 i! j9 M. b! E2 `5 I
- (setq k (1+ k))# e$ n( R7 ?( m$ }2 a
- (command "_matchprop" en (entlast) "")
( d" ~- p' ]1 i% V - (entdel en)' }7 k/ m2 s D
- )
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- (setvar "osmode" oldosmode)8 E0 O8 Q4 n, g- x% l: J- v
- (setvar "cmdecho" oldcmdecho)
9 p9 v) u- ?9 ? - )
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发表于 2009-4-24 16:03