来自明经- (defun c:tt(/ modelspace)
0 [/ i; n* w/ q: x1 R9 p - - A; E! x) a3 O7 F, Y) r
- (setq oldosmode (getvar "osmode")! B) k, |+ b3 D
- oldcmdecho (getvar "cmdecho")
! w# d( o/ a2 i3 F) |5 f* k - ), E4 Y! n2 {* g& G3 } Q
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
: ^ A/ x" j! ^: y) R - (setvar "osmode" 0)! J6 R V. Y: r2 ?) p
- (setvar "cmdecho" 0)
9 [) h# F+ b. `' r- a- S3 I - (setq ss (ssget '((0 . "circle"))))
- h/ v/ a D6 G; ]1 R' h0 l2 i9 f5 K- T1 E - (setq k 0)
* [& t' D( }) l - (if ss$ T1 ]+ s2 w% ?7 s
- (repeat (sslength ss)
) K1 k+ w) q) R7 u3 v - (setq en (ssname ss k)). e' k+ K* L2 q4 C8 P6 {, H7 x
- (setq cp (cdr (assoc 10 (setq enl (entget en))))
7 M' K+ }' m: V+ U7 y( s - r (cdr (assoc 40 enl))0 Y6 Q4 O9 s& }, p" Y8 C3 q
- )1 C O) {' d( h" v u( b
- (setq p1 (polar cp pi r)
! F1 p8 G7 {/ ~2 {. d9 E - p2 (polar cp 0 r), J: f8 a- O# p( F9 c
- )
' H! @( u& n" L3 v- F8 J - (setq pts (list p1 p2)7 `, |, C7 u4 w! k
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)' n0 p( }5 s( O8 h4 r# A
- n (* 2 (length pts))
6 p9 X) |/ [4 B - )
* W" G8 q" C) B7 { - (setq arypts (vlax-make-variant, S- J3 Q3 S, j( z$ F$ Y% f+ t. T
- (vlax-safearray-fill
- k9 N, |7 J# T& G/ D4 I2 _( Y - (vlax-make-safearray vlax-vbdouble (cons 1 n))
2 G$ D6 y$ L3 G& l8 P - (apply 'append pts)5 S( }: Q) H; U! u% n
- ) ;_ vlax-safearray-fill
- r- Z+ w3 ?+ j5 E- S, X - ) ;_ vlax-make-variant; k& }5 \. h0 C; t; O$ p+ y# i% |
- ) ;_ setq. k) `8 O' m: o
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
. ?( M# u# C) r+ F - (vla-put-Closed obj :vlax-true)
: q& b% n `. b" F7 K& u+ d1 E; G - (vla-SetBulge obj 0 1); _9 @! O+ \+ g6 O; d9 T4 N
- (vla-SetBulge obj 1 1)
4 T" A' L. u1 { - (setq k (1+ k))
5 e) g5 w# \5 b; H) X/ q7 k; \6 C - (command "_matchprop" en (entlast) "")$ t! y1 r% M. w3 n% m. [
- (entdel en)
5 t5 L. D/ w- L# b) y$ r - ): I1 z+ Y4 U k% Q# @6 y
- )
) R7 B) G) ^( ? - (setvar "osmode" oldosmode)6 K2 D* ^; H* I% p+ N% ~
- (setvar "cmdecho" oldcmdecho)8 ?2 U# `' A9 r0 T1 A
- )
|
发表于 2009-4-24 16:03