来自明经- (defun c:tt(/ modelspace)
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- (setq oldosmode (getvar "osmode")2 d' }% m9 s% L( o: n, s
- oldcmdecho (getvar "cmdecho")7 V2 I# F5 Z2 v6 D* j# T! g
- )* z, Z) J W( f3 h( m/ w& F) z
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))- K% J% ~8 X' I
- (setvar "osmode" 0)
& s6 I) E9 o/ x$ I, {* u2 ^* ^ - (setvar "cmdecho" 0)
1 M( l* n9 s/ T+ `' Q; @5 R" J - (setq ss (ssget '((0 . "circle"))))% R7 z% C) V7 a8 f2 Y/ |: V
- (setq k 0)% P/ Z5 `. l5 S& m k$ S+ k
- (if ss
" o: U5 F# z* D5 p* k - (repeat (sslength ss)7 N" F; i u, X; U4 s
- (setq en (ssname ss k))
. D1 P+ n6 [% H3 N - (setq cp (cdr (assoc 10 (setq enl (entget en))))
, N F) T4 D8 u% {/ X( L% N. j - r (cdr (assoc 40 enl))3 D J1 q, h6 g# t
- )/ D( a" Y. y$ B8 W& z7 @
- (setq p1 (polar cp pi r)
# \* E- R" [' J - p2 (polar cp 0 r)3 C9 Y( e( D* [% A4 t# A0 L' ^
- )3 P, p( K3 r+ s
- (setq pts (list p1 p2)& ^: H% t5 _" e! H, }4 o9 s& ~; W
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts). c4 v Z! e2 `" B: w
- n (* 2 (length pts))8 `6 M, G q! i- E! v9 q' `
- )( O' w8 U2 s* ^% K
- (setq arypts (vlax-make-variant
# S2 n$ b% k/ o) \ - (vlax-safearray-fill
. T* F+ g) x2 ~$ J! x- ? - (vlax-make-safearray vlax-vbdouble (cons 1 n))
- D5 n8 F* f, v# Y$ E& Q$ d - (apply 'append pts)4 L- v: F. ` O0 c9 I
- ) ;_ vlax-safearray-fill
1 t5 Q8 e1 q# b3 G, B, A8 M - ) ;_ vlax-make-variant
, M [/ u2 k. M* q( K7 S - ) ;_ setq
, a k' I- x1 V: u8 x - (setq obj (vla-AddLightWeightPolyline modelspace arypts))
" |: I0 v$ R2 _; Q/ h- z) A - (vla-put-Closed obj :vlax-true)" m! ]5 v3 Z" y8 N0 e
- (vla-SetBulge obj 0 1)" G. n5 V& ^" |9 @& P9 n( k
- (vla-SetBulge obj 1 1)
! s1 o( v) P- w - (setq k (1+ k))
( u. |4 K- w i: G+ O; O& J7 L4 x - (command "_matchprop" en (entlast) "")" U" W& ^' j. V5 ?
- (entdel en)/ y9 k5 r1 M) @4 C% s ~
- )
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- (setvar "osmode" oldosmode)! H* [9 q" ^8 k, w( k
- (setvar "cmdecho" oldcmdecho); t9 V ?; r- c: E- Z* f1 `5 N
- )
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发表于 2009-4-24 16:03