来自明经- (defun c:tt(/ modelspace)! s$ P/ t$ H k/ Y2 W
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- (setq oldosmode (getvar "osmode")% Y9 {) t: g. G, V. W) H5 n5 U. [
- oldcmdecho (getvar "cmdecho")+ s: L6 q* P" s8 Q
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- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object)))) ~8 N+ E0 f l; i$ C( `
- (setvar "osmode" 0)
' ]8 F0 p' e B0 Z7 {. h/ v" R - (setvar "cmdecho" 0)
* i6 c2 s( W: N+ ~ C - (setq ss (ssget '((0 . "circle"))))5 ^# f6 V* |8 k7 f( H# s
- (setq k 0)' Y& x: C$ I& p$ q
- (if ss
2 W+ C1 i4 w5 A6 Z7 q# v - (repeat (sslength ss)
' q% E' j4 G. Q0 U' | - (setq en (ssname ss k))! H- O4 c" e+ W( M- g
- (setq cp (cdr (assoc 10 (setq enl (entget en)))); l2 y$ y! F7 l( P: O& _4 L: {& E; l5 T
- r (cdr (assoc 40 enl))# l' o) a4 I3 f3 J& y! D
- )* [2 \. x' D( h! Q1 u- i* V
- (setq p1 (polar cp pi r)
& C4 v2 j4 [, j7 j- N9 A; p - p2 (polar cp 0 r). H$ f5 V: h7 B' z, i
- )/ e, B- i& I" h2 }( R2 o
- (setq pts (list p1 p2)
0 R; b, l3 k2 ~3 R- v5 y6 v2 a - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)8 q- J& R. E M, p( q( _1 k+ z$ }
- n (* 2 (length pts))
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- (setq arypts (vlax-make-variant
' o* N1 l% z5 G/ j - (vlax-safearray-fill, N4 F1 ]$ h7 f/ f ?% ?
- (vlax-make-safearray vlax-vbdouble (cons 1 n))5 Y/ D! E! J8 h
- (apply 'append pts)
. d+ I) G5 n X- _8 s - ) ;_ vlax-safearray-fill
: r" ^% H0 l& Z) b* y- X4 ]! n% W - ) ;_ vlax-make-variant) A# w' F4 v5 V5 a+ F/ @7 ~0 D5 V
- ) ;_ setq" Q* _! h, f/ V
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
7 Q- X% |/ ~8 |: c0 i - (vla-put-Closed obj :vlax-true)5 ^( b- W# U k2 N9 Z
- (vla-SetBulge obj 0 1)
0 a4 u' x2 z2 Y1 x8 [5 H - (vla-SetBulge obj 1 1)
5 D* a: t0 ]& O. r$ p - (setq k (1+ k))7 k7 ~& n! F3 |2 m( o4 J4 [
- (command "_matchprop" en (entlast) "")
% l: j. u# H2 y& \" b0 v6 Y' g7 S5 c) h - (entdel en)4 V$ p7 O) P: A+ L' C+ k
- )( R; y1 c' j6 @; R
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- (setvar "osmode" oldosmode)
/ E& a; V% C' J9 e4 L* k - (setvar "cmdecho" oldcmdecho)& o5 d5 l% a9 `; x7 q2 X- \
- )
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发表于 2009-4-24 16:03