来自明经- (defun c:tt(/ modelspace)
- p$ G$ Z% ?. S: {/ ~ - 1 E6 F! s. Z2 H; E$ H
- (setq oldosmode (getvar "osmode")
& h' Y1 l1 n& c- p& R' E - oldcmdecho (getvar "cmdecho")
+ `% g8 r% Z" s; [% c. \( ` - )6 k. B9 x G* r$ _/ e4 ^8 ^* F& X
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))0 f0 h& ]" K% i- s \5 d
- (setvar "osmode" 0)4 j) `7 B# y6 V, |7 ^
- (setvar "cmdecho" 0)
4 d9 P' F1 j9 x3 ~$ S9 I - (setq ss (ssget '((0 . "circle"))))
% B% @' u" n( M - (setq k 0)
& D+ L% i5 P+ q, J; b2 [1 k - (if ss
+ i7 K- ]3 @' i% ~. g, W - (repeat (sslength ss)
" M: c: C1 y- n4 V! Y - (setq en (ssname ss k))
/ v, [# L% {6 n5 D' G - (setq cp (cdr (assoc 10 (setq enl (entget en))))
% j7 G$ F A% A - r (cdr (assoc 40 enl))
1 A. b: V6 A% R - )
2 J" \' B3 X3 Q$ d3 g$ m5 g4 ~ - (setq p1 (polar cp pi r)
' j4 \! b, D6 j+ z3 E+ F2 f' l* o0 [ - p2 (polar cp 0 r)2 r, w* S* c+ k. M9 s
- )
* I( I$ X- o5 \% Q' x - (setq pts (list p1 p2)* K9 e' Q7 a6 S/ t5 r
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)) o7 U' T4 [! V! U
- n (* 2 (length pts))! @. y4 e( H+ p: s6 ?
- )
* S7 V+ S$ z; X$ X - (setq arypts (vlax-make-variant) ]2 o$ z. L$ A4 f9 m3 ~# B
- (vlax-safearray-fill
- c O! l8 d" Q4 l0 y - (vlax-make-safearray vlax-vbdouble (cons 1 n))
6 D& r f+ K6 L5 L$ J: R& O+ S! ^# d - (apply 'append pts)
: v) v* |/ F# Z4 C# a9 k+ b$ l - ) ;_ vlax-safearray-fill
6 ~; s( |" j" H' a - ) ;_ vlax-make-variant g/ o3 j: `3 C8 U5 N3 j
- ) ;_ setq
& n% E6 g: B2 k6 x) o% Y9 r - (setq obj (vla-AddLightWeightPolyline modelspace arypts))
* X4 M6 Z S% i - (vla-put-Closed obj :vlax-true)
) g- t* ?. \ X' b# c# F3 M2 @ - (vla-SetBulge obj 0 1)
! j1 y& X$ W1 \' |7 C' K3 u' }5 R - (vla-SetBulge obj 1 1)
; z2 ? u. j' |7 H4 r6 } - (setq k (1+ k))% G w) j3 [+ Z6 q
- (command "_matchprop" en (entlast) "")- e! _% C% V5 i- f
- (entdel en)
1 R# x' }- v. f6 t7 T7 M1 e - )
, z- K0 b: |" Z4 J2 F# |7 s - )
% `. T- `+ t* V, `! C( O8 t5 |& a' h- z6 V - (setvar "osmode" oldosmode)
# D4 v) N' n) ]7 { - (setvar "cmdecho" oldcmdecho)
: I9 f' }6 C) M8 _% C - )
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发表于 2009-4-24 16:03