来自明经- (defun c:tt(/ modelspace)% D( B4 L' Z9 i8 M% z# a
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- (setq oldosmode (getvar "osmode")
# k x1 k9 }/ y - oldcmdecho (getvar "cmdecho")
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- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
6 ~; \6 Z' z$ V5 B" I' O - (setvar "osmode" 0)! y% R, `0 c1 D$ Y' C
- (setvar "cmdecho" 0)) @; Z+ B+ S- j$ N/ r
- (setq ss (ssget '((0 . "circle"))))$ V0 `& Q3 a4 R; k4 u
- (setq k 0)
" b( u! m6 j% K' m* Q3 H - (if ss
: f3 S9 ~2 L; v* N - (repeat (sslength ss)& W2 ^: O$ z" K+ ]' ~+ v x% i: U
- (setq en (ssname ss k))8 c7 j8 d2 F' |$ p1 j( ?
- (setq cp (cdr (assoc 10 (setq enl (entget en))))6 ~* ^4 b/ Y5 M! p
- r (cdr (assoc 40 enl))
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- (setq p1 (polar cp pi r)! R0 S& f& |% y1 q" W8 V/ m
- p2 (polar cp 0 r)
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7 M# B; c2 b/ T: S& A+ g" k! r - (setq pts (list p1 p2)
' I$ }+ n: z' ` d+ ?* X - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)
$ H1 D* P# V0 {: h7 J - n (* 2 (length pts))2 F$ G. O) v# ^$ \, E0 g
- )) r/ s/ [" G3 N% s3 [' v
- (setq arypts (vlax-make-variant4 S* R- u6 ?! U& ?, a8 J
- (vlax-safearray-fill& s2 J8 L6 U( J" L5 r# s
- (vlax-make-safearray vlax-vbdouble (cons 1 n))- a& L) j% G1 L: _; U/ _
- (apply 'append pts)1 X8 w* z7 T4 R; t. K
- ) ;_ vlax-safearray-fill2 ? K4 C0 L6 H% r
- ) ;_ vlax-make-variant
, E) U, t; C( x9 Y* e - ) ;_ setq7 Z- ~+ C; a5 E* M, D& F
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
4 ?: S7 T% L$ m% f' Y) k8 ^ - (vla-put-Closed obj :vlax-true)) ^+ x- y* J, z! D( w- X
- (vla-SetBulge obj 0 1)
/ A( C" g( q3 B4 M# I - (vla-SetBulge obj 1 1)
3 [1 b/ Y$ u) Y - (setq k (1+ k))) ]" r; R: w' k
- (command "_matchprop" en (entlast) "")
0 l8 \" K0 s* P" z P - (entdel en)# o& F5 t r' ]2 K
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- )
) P9 }3 U* N0 Q8 U- M - (setvar "osmode" oldosmode)+ z* a4 b( h# l1 _5 o `5 k
- (setvar "cmdecho" oldcmdecho)
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发表于 2009-4-24 16:03