来自明经- (defun c:tt(/ modelspace)8 E2 a- \8 H1 T3 [
-
6 c; `/ J7 C' m! W$ T - (setq oldosmode (getvar "osmode")
$ E/ K2 G, `) }( R& Z) D7 {' a/ m - oldcmdecho (getvar "cmdecho")
3 |8 r( M( W; Z - )' `+ U$ W) H; ^- c
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
' l, W) P# B9 | - (setvar "osmode" 0)8 s- m$ ?( Z1 z3 {
- (setvar "cmdecho" 0)
* V! G/ f/ j! r& v; K9 f' v - (setq ss (ssget '((0 . "circle"))))
6 F& ^ [# _0 }( A% ?3 l - (setq k 0)
9 H; ?7 J0 V7 o5 V$ ] - (if ss1 G1 X5 ~0 \& t
- (repeat (sslength ss)
; f/ I# S2 i9 X8 C# J* X* F# J - (setq en (ssname ss k))
# K& Z& ~' F! i6 j, O' T2 k - (setq cp (cdr (assoc 10 (setq enl (entget en))))' g6 z( G% u) V5 p9 e! [
- r (cdr (assoc 40 enl))
7 C" P2 `6 \+ d( v/ ]( S - )
& i( F$ [$ A$ ]' d/ U+ e - (setq p1 (polar cp pi r)
/ K+ h) D5 |, a s - p2 (polar cp 0 r)# r. S( G# i9 |! `% c' N
- )9 t7 f( W# _, d
- (setq pts (list p1 p2)
! Z& \4 T2 D. P* m- m' F - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)1 w: F3 i, q. o* P
- n (* 2 (length pts))) T% O1 s, m6 j, B, S' [" V
- )9 V1 U- `% b3 F5 x& P% J9 {& ~
- (setq arypts (vlax-make-variant
* W D9 A$ O# _; w7 y- `( m5 B - (vlax-safearray-fill/ C5 h, p. Z4 ~; {, B7 F" G* N
- (vlax-make-safearray vlax-vbdouble (cons 1 n))( {+ \* y( X- V& Y
- (apply 'append pts)# T2 W& c9 X# z, ?
- ) ;_ vlax-safearray-fill
! l2 U( S; v% m. q3 o - ) ;_ vlax-make-variant% m' `4 M3 Z) I2 I! V: V8 \& k
- ) ;_ setq5 \. z; H6 m, v8 j3 X w5 q* |
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))! m+ h6 h$ c' W% k
- (vla-put-Closed obj :vlax-true)
# l/ v& _4 Z6 v. d# X/ t9 Z - (vla-SetBulge obj 0 1)! E7 B- \& p1 ?0 i0 r( v- K# s
- (vla-SetBulge obj 1 1)
6 c$ B, k9 }) p - (setq k (1+ k))0 a$ A- l, k1 Z% K2 U
- (command "_matchprop" en (entlast) "")
5 Q0 S q) H5 V7 ^ - (entdel en) @1 ^' C1 v' g
- )+ h9 I5 ~. O5 H
- )
3 u+ m8 H7 G \. m - (setvar "osmode" oldosmode)* ~" `; c8 L7 G2 C* H6 q
- (setvar "cmdecho" oldcmdecho)" ^0 Y& s& l9 ]1 b" P2 Q. |! [
- )
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发表于 2009-4-24 16:03