来自明经- (defun c:tt(/ modelspace)
# N: }6 q$ T! k -
, S/ }" |; G5 I7 ~ - (setq oldosmode (getvar "osmode")
0 l$ x, t& d* v& X3 {: w5 ~ - oldcmdecho (getvar "cmdecho"). N1 @7 L- ], v7 Q* k
- )" n6 e% k( z2 O. }0 [
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))/ v# h! }; s) D6 b& j
- (setvar "osmode" 0)3 q5 l$ l G3 s
- (setvar "cmdecho" 0)
( S- ^+ u; E+ I. b# W. ] - (setq ss (ssget '((0 . "circle"))))
& j4 g1 r* Y+ Y) m+ F - (setq k 0)4 }- ]5 @: I t: [+ G/ B
- (if ss+ N; A5 q2 c, H0 b* e( q
- (repeat (sslength ss): Z4 H3 u: e2 c, ?, f8 c
- (setq en (ssname ss k))
- j6 t% g& Y, |% t - (setq cp (cdr (assoc 10 (setq enl (entget en))))( z9 `& w$ r# h5 J3 P3 q
- r (cdr (assoc 40 enl))( B& ]; q) X2 g' w" D
- )
' r2 R. {0 u& _ - (setq p1 (polar cp pi r)9 I" T! m% l) |( n0 y1 M& y
- p2 (polar cp 0 r)2 N) R4 N/ n' V L5 S: |$ d% O) z' a
- )
* ^% k3 P( a2 D - (setq pts (list p1 p2)) g) B4 P# b7 |- Y8 ^6 A8 N9 { ~
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)9 E) b7 M- ~5 G. W) }1 L8 ~2 e1 L
- n (* 2 (length pts))
7 i- @" k7 s0 i1 e; N3 j - ): k/ e, m' }5 H7 E" R: A9 [$ ~' r$ g
- (setq arypts (vlax-make-variant
) n2 s k+ ^: s* B6 p - (vlax-safearray-fill
1 [/ L' R7 ~: k, ?! y- {& B2 f% x3 z' O8 i - (vlax-make-safearray vlax-vbdouble (cons 1 n))5 W6 U0 e& H1 G! V/ z
- (apply 'append pts)3 I0 o5 i9 l4 j
- ) ;_ vlax-safearray-fill( g+ i/ d* E+ |( K. D% b- W/ X
- ) ;_ vlax-make-variant( X* f/ B$ ]9 y6 e
- ) ;_ setq% L% z4 U0 Q# S. |+ s
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
+ r, m# X) i T1 C - (vla-put-Closed obj :vlax-true)
, y- a' t: q1 q- A% X0 E+ f - (vla-SetBulge obj 0 1)
/ U# Z+ v {4 u. X - (vla-SetBulge obj 1 1)
. @4 e0 s5 R) T - (setq k (1+ k))( c7 {! X( O* h* C% T# P6 L" S) O
- (command "_matchprop" en (entlast) "")* W# r; a3 k3 o5 I/ k
- (entdel en)
4 [) l: n$ m; v6 U* r' G6 Q& ^' ? - )
) y$ S/ T* h# g4 r8 k% L/ o' ^0 K - )
0 b1 O2 t6 p0 E4 X2 | p e6 J - (setvar "osmode" oldosmode)
6 z8 V7 z( \6 | C& s) W# l( j - (setvar "cmdecho" oldcmdecho)# Z, a; i8 P) P. f# `) N
- )
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发表于 2009-4-24 16:03