来自明经- (defun c:tt(/ modelspace)4 }% R) ?1 H$ t& ?- R
- 0 {/ `1 M. n( X0 P. f3 T& ?% w: M8 g1 ^
- (setq oldosmode (getvar "osmode")0 V$ w. |/ l0 c4 v7 ?
- oldcmdecho (getvar "cmdecho")1 x0 ^( B% s: Y' ?
- )
+ a, B/ {0 E# e - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
. @2 T8 `; T0 \, i) h - (setvar "osmode" 0)
+ {) V2 t I9 d/ ?3 F - (setvar "cmdecho" 0)5 T8 x! T8 d$ L4 Z6 c5 e
- (setq ss (ssget '((0 . "circle"))))8 D! x' F; s% W a" E4 F" E
- (setq k 0)3 S: C" ]* ^: `5 Z
- (if ss) I# Q4 z" U+ L4 k8 B
- (repeat (sslength ss)
! p" k8 y& ~- \! C - (setq en (ssname ss k))& D- Z: n: B$ q1 Y( a
- (setq cp (cdr (assoc 10 (setq enl (entget en))))
2 e. _; E2 a U! ?& \5 w, }, V2 d - r (cdr (assoc 40 enl))1 I0 w, e6 p3 J7 ]
- )
3 U5 T m9 M5 U" e" _4 b - (setq p1 (polar cp pi r). s7 O% e6 {8 C* s
- p2 (polar cp 0 r)
1 E5 K- R/ j: A) a - )' c4 {( V- t* Y. Y! R0 K( S( b
- (setq pts (list p1 p2)
7 Y) D+ u, q% U" R' C( l x0 l - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)0 A% F( H/ q0 V" m" B& L
- n (* 2 (length pts))
# \, B" O; Z, G$ N8 V2 u+ V$ S - )! J" a* W# Z) X; s4 `
- (setq arypts (vlax-make-variant
m( A5 Y5 z4 O$ ]/ |0 k - (vlax-safearray-fill) c- ~. h+ G0 b
- (vlax-make-safearray vlax-vbdouble (cons 1 n))0 N5 S2 G: g/ d- L
- (apply 'append pts)
2 N* }! }2 p0 j: T; n4 n6 P - ) ;_ vlax-safearray-fill" w3 ^# I6 T I: z
- ) ;_ vlax-make-variant# N5 e ~3 j4 t% @5 F- R/ y
- ) ;_ setq' t7 h8 ^4 z/ w' p9 ^
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
8 M. B8 _: C& L4 q: A - (vla-put-Closed obj :vlax-true)
" o6 p: n* f- ?7 S @5 W - (vla-SetBulge obj 0 1)
: D' N: W2 `" o9 d/ m9 N# ^ - (vla-SetBulge obj 1 1)
! m4 N( O T6 m' Y& c- H# N - (setq k (1+ k))! }. w9 {! ~) ]% K0 I4 n+ g" Z/ ^
- (command "_matchprop" en (entlast) "")
# O8 E1 {' V$ s, r! X9 A - (entdel en)! J9 }& S- g# m( w
- )
: ^; t% ]0 d* q. L0 j% ^ H5 ` - )! b" |: ?/ `- \- Y- O! I) y
- (setvar "osmode" oldosmode)
) P$ ~" g4 S+ N; | - (setvar "cmdecho" oldcmdecho)
; e/ R! U8 b! ?3 p2 S3 I) v! U - )
|
发表于 2009-4-24 16:03