来自明经- (defun c:tt(/ modelspace)
* Z1 \- J8 X! o2 Y - & _8 o/ y+ @5 A# A
- (setq oldosmode (getvar "osmode")
, Z; X* ^. p" r/ ~9 |% Y - oldcmdecho (getvar "cmdecho")
/ q) u) j# C/ C% X4 B5 X5 U' G6 a - )
7 N( q3 a( ~& i% G7 h - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
. C7 L3 x& a6 @* T8 W4 d) } - (setvar "osmode" 0)7 k" G/ s' r: i$ t0 j
- (setvar "cmdecho" 0)
+ V8 e# ~* j7 n+ i& z - (setq ss (ssget '((0 . "circle"))))
. D: {/ G7 f6 F7 Q5 p8 p- w3 o - (setq k 0)
$ \& H! C$ } U. f' U5 N - (if ss# W6 ^! n9 q G4 T
- (repeat (sslength ss)1 F4 K7 M4 z% _0 T. u. J3 d7 A
- (setq en (ssname ss k))+ t( h, h3 ?2 j" @5 ?
- (setq cp (cdr (assoc 10 (setq enl (entget en))))6 }7 m3 l6 K0 f& ?
- r (cdr (assoc 40 enl))
* b2 N% f* z, P/ D% W$ u: T - )
' D8 p/ V. b; D( o: P - (setq p1 (polar cp pi r); A# E) c* `. _
- p2 (polar cp 0 r)) [+ Y; r' m h! \/ _
- )
9 `3 x1 B0 \: B! r& \ - (setq pts (list p1 p2)) E( J$ e/ z# V @- B+ S
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)" \1 ]; ^$ _9 G1 i' I& `; w
- n (* 2 (length pts))' r8 V6 M2 I4 m/ J
- )
2 p+ q* d( ]; l/ c: H2 X9 X6 q - (setq arypts (vlax-make-variant
{1 j1 u) C s/ Z - (vlax-safearray-fill
7 w% T2 j) t9 J3 B4 F$ Q0 @! J( } ~8 C* r - (vlax-make-safearray vlax-vbdouble (cons 1 n))
3 Q2 I& ], L5 e - (apply 'append pts)
% K0 R2 L$ B6 K& i# r - ) ;_ vlax-safearray-fill/ o$ {$ |- l* P+ ^: |+ X! D7 N
- ) ;_ vlax-make-variant
* n2 P* [4 I2 r* U, q3 `$ k) J- h) { - ) ;_ setq4 w# Y9 T/ a. ]' W% p* q7 y3 W. @+ ?+ w
- (setq obj (vla-AddLightWeightPolyline modelspace arypts)): o) K" `* j( U! [0 Q+ f
- (vla-put-Closed obj :vlax-true)& m# W6 w0 L- ^6 F7 ^* k# X! z$ g0 f
- (vla-SetBulge obj 0 1)
w% ?, n2 B- G2 N7 ? - (vla-SetBulge obj 1 1)6 U. J- _( ^/ I. T7 F a0 j
- (setq k (1+ k))( O1 E9 h# Y% ^* [
- (command "_matchprop" en (entlast) "")
+ P- b7 z0 s7 ? - (entdel en)
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- ); M6 @ g P. G6 ~% X1 D) P
- (setvar "osmode" oldosmode)
( N6 u2 b, P0 Q, {9 p* K! S9 ` - (setvar "cmdecho" oldcmdecho)
: X1 H; ^' P: r7 @/ A - )
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发表于 2009-4-24 16:03