来自明经- (defun c:tt(/ modelspace)
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- (setq oldosmode (getvar "osmode")" o) D X l) p( C
- oldcmdecho (getvar "cmdecho")
! }+ E5 `0 x. }/ v$ W - )
D6 D D) N" \6 n - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))% H4 a0 I( c) y% Q5 t* ?
- (setvar "osmode" 0)
3 v- o/ s( i$ k! |. H - (setvar "cmdecho" 0)
+ \* g0 t# c1 K f* n - (setq ss (ssget '((0 . "circle"))))
7 F8 O/ W# |' f7 e; x( {& t# w. G) c - (setq k 0)7 E- y. a% B3 J
- (if ss7 {5 K; S" B, u" ^
- (repeat (sslength ss)
$ [4 L2 |# y7 j* f$ G - (setq en (ssname ss k))
/ b4 D5 p# e: R' C- Q; X* j8 h - (setq cp (cdr (assoc 10 (setq enl (entget en))))0 n% _" A \. ~* K9 }
- r (cdr (assoc 40 enl))
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- (setq p1 (polar cp pi r)6 J/ }2 U- n9 ]
- p2 (polar cp 0 r)
: _$ w4 K2 N7 X% y& G& U - )
$ ^/ ]: n. I r" @ - (setq pts (list p1 p2)
" C5 r4 x* | ^" t! S$ Q - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)
. |4 ^- [0 s4 l; S6 Y5 ~ - n (* 2 (length pts))/ o. a% _: l) m
- )
: _7 U/ i+ |$ C/ P) [ - (setq arypts (vlax-make-variant) g# `! f; f7 a7 C4 H8 S; ]
- (vlax-safearray-fill, m4 P6 F/ U5 v$ S9 J
- (vlax-make-safearray vlax-vbdouble (cons 1 n)). B- \; m6 e3 E0 [8 F" H
- (apply 'append pts)
, g1 |8 H3 N0 l) A' B - ) ;_ vlax-safearray-fill1 {) D# W3 z2 S3 _- _
- ) ;_ vlax-make-variant
$ b8 S$ Z7 v8 }6 f+ x2 j& ?. G - ) ;_ setq ?0 a" |" G/ _8 B
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
+ K+ [9 k8 h, D - (vla-put-Closed obj :vlax-true)
1 W' s7 r& i& P% [- J - (vla-SetBulge obj 0 1)
6 E9 E3 N) }5 l* B - (vla-SetBulge obj 1 1)
9 }% @, c* P; Z. t# }/ _ - (setq k (1+ k))
) L/ p* c8 \/ M/ D& o4 Q - (command "_matchprop" en (entlast) "")1 a/ w" f8 {- _. P7 J
- (entdel en): h! B" M! X* N+ u
- )
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- (setvar "osmode" oldosmode), R5 B/ j- L2 t! S8 G( \
- (setvar "cmdecho" oldcmdecho)
' `& h2 f, H1 s& M/ k# d% h - )
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发表于 2009-4-24 16:03