来自明经- (defun c:tt(/ modelspace)8 D3 K) y, @4 {# p/ L2 A
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- (setq oldosmode (getvar "osmode")7 d* D) o0 W2 c. C
- oldcmdecho (getvar "cmdecho")
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1 Q, x& J- Z& B# C) g) }8 v - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))% v6 x) z5 D8 f5 H5 M
- (setvar "osmode" 0)3 Z1 f6 C0 P8 ^1 Z: V
- (setvar "cmdecho" 0)
% L2 C% N! I. T - (setq ss (ssget '((0 . "circle"))))+ J+ y9 z3 K0 N5 g( p
- (setq k 0)
$ p( F1 p E5 q9 N/ Q - (if ss+ `5 E& ~ a' W. f
- (repeat (sslength ss)
& m" _6 o' [- A* Y2 x' ] - (setq en (ssname ss k))
$ \1 p" y5 s2 T1 M0 ^4 n- \4 u - (setq cp (cdr (assoc 10 (setq enl (entget en))))
. G+ z8 D: w. V9 D! ]# Z/ G - r (cdr (assoc 40 enl))' n2 F' @8 Y) M- d
- )# g5 Z$ A( S; b/ b$ X% T0 ?. d
- (setq p1 (polar cp pi r)7 G: b) Q8 V" Z8 A2 ]
- p2 (polar cp 0 r)4 I# `2 i0 T2 i$ ~
- )
/ H R' V$ d( b' P2 e+ j - (setq pts (list p1 p2)' N# J5 p4 P# u1 _3 B2 D1 p
- pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)
/ o" [7 H7 a: k, n: | - n (* 2 (length pts))
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- (setq arypts (vlax-make-variant: C$ ~9 t: t3 k- r# O7 s& T: t
- (vlax-safearray-fill" O5 K9 d5 i5 \8 ~( m
- (vlax-make-safearray vlax-vbdouble (cons 1 n))4 x, }9 F: e& q) f/ e% P
- (apply 'append pts)
6 `7 N9 I7 g" \2 D/ F* @+ |& y# E - ) ;_ vlax-safearray-fill
4 Z* }% U ~! P/ g2 u0 b - ) ;_ vlax-make-variant% e+ d& C1 `" p; m
- ) ;_ setq
( p" m. C/ v& P$ D - (setq obj (vla-AddLightWeightPolyline modelspace arypts))
# |! T* a' f4 q - (vla-put-Closed obj :vlax-true)9 ~" T4 ~* q. q. S6 Y+ b
- (vla-SetBulge obj 0 1) o) v# \8 E. G( F. d5 m
- (vla-SetBulge obj 1 1)' ?( p# K3 ]) b1 L& S0 u3 H: e
- (setq k (1+ k))8 ?7 W! ]6 A- F0 M
- (command "_matchprop" en (entlast) "")
, d4 e/ D# Q9 x! g, @ - (entdel en)
7 x+ k1 `+ R1 a - )
8 y; Z+ D9 y1 \5 T( P - )
4 z! h4 B5 f4 n# x - (setvar "osmode" oldosmode)1 O# x1 p# {* C) r
- (setvar "cmdecho" oldcmdecho). V4 w4 k8 A& q: ?: R) H. n7 ~
- )
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发表于 2009-4-24 16:03