来自明经- (defun c:tt(/ modelspace)$ ~) ]% G8 p! J# d+ F
- ; g8 A2 H" E/ \7 B# p% G$ D0 Z
- (setq oldosmode (getvar "osmode"). t" [7 d( Z% c) v
- oldcmdecho (getvar "cmdecho")- O! P, i& W! p6 b$ U4 V K
- )
# p6 Z& n; S0 L9 _- a, K - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))" |9 ?- U7 \# O2 b5 e
- (setvar "osmode" 0)
3 O# t4 P+ I) a# d9 {" U - (setvar "cmdecho" 0)
: Y; D+ N# w7 U) I3 p% y - (setq ss (ssget '((0 . "circle"))))
8 y7 i1 O, y' |# ^8 _, T; x - (setq k 0)
( K( b% p. \& S3 L% j: T9 I5 N l - (if ss% i4 E0 H1 A1 w- ]5 P7 Q
- (repeat (sslength ss)
& ]' R% W* J. X - (setq en (ssname ss k))
, B# P) F; ~4 Q/ g# } - (setq cp (cdr (assoc 10 (setq enl (entget en))))
. m2 a/ X& v) ?1 N1 z3 f) q - r (cdr (assoc 40 enl))
3 t+ a- r Q3 H3 u' {. B - )
r- ]# m$ x) k7 B- y - (setq p1 (polar cp pi r)( w* u: @' N. r) e3 l/ s
- p2 (polar cp 0 r)
5 o0 q, N: J9 \6 I6 H - )# m3 I- X. ^3 t( i/ B/ V
- (setq pts (list p1 p2)5 h& W- ]3 l; J7 p
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)5 s& r( O! `" h, R# f* Y) p" ^; V
- n (* 2 (length pts))
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- (setq arypts (vlax-make-variant* D/ }8 C1 v5 Y2 {8 w; ?- f
- (vlax-safearray-fill
6 L& d4 c2 N2 o1 B& B0 Z3 u0 g - (vlax-make-safearray vlax-vbdouble (cons 1 n))
) D& D! J8 U+ u! c) \2 ~' L - (apply 'append pts)/ J4 A7 |1 z4 j7 }# d8 a" N# ^4 w) f
- ) ;_ vlax-safearray-fill# o7 x: w- G5 q/ b' U
- ) ;_ vlax-make-variant$ b p: o$ m* L
- ) ;_ setq
1 L3 l- _0 W* t" V - (setq obj (vla-AddLightWeightPolyline modelspace arypts))2 W! W4 V4 u! a$ V% j
- (vla-put-Closed obj :vlax-true)
+ \9 \# v( L% f- Y! R1 E0 N - (vla-SetBulge obj 0 1) ^; j! D; S% d0 h8 ~
- (vla-SetBulge obj 1 1)+ _: v A. P! K( q
- (setq k (1+ k))" U$ ]2 e" [- B/ D( o' ?
- (command "_matchprop" en (entlast) "")
7 I T& {# p7 z - (entdel en)# p/ I4 k- m( H* s8 }0 S' y
- )
3 c3 h& M: e6 `; E0 |/ p - ), D. c2 H; [6 v) f- w/ q. w' C- y* Z
- (setvar "osmode" oldosmode)
) d. W1 j$ C3 b2 k9 D# F - (setvar "cmdecho" oldcmdecho)
3 w8 B+ p; V. K- u2 k1 g# [ - )
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发表于 2009-4-24 16:03