来自明经- (defun c:tt(/ modelspace)
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- U4 W9 m, M/ U' V. A - (setq oldosmode (getvar "osmode")1 F, `; P3 C; p& r G% m4 Y
- oldcmdecho (getvar "cmdecho")3 A1 ^. b, }$ @+ W
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- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))7 E( {0 w* u# _: c. J
- (setvar "osmode" 0)
. h# o5 N# z0 f5 ^$ t _9 p - (setvar "cmdecho" 0)
: X9 ^' v. ]1 H; z - (setq ss (ssget '((0 . "circle"))))' F' O- H- Q$ F/ i: y7 ~
- (setq k 0): v% [* n3 S# C# m
- (if ss. ^2 l, C. ~ T$ |, @
- (repeat (sslength ss)
/ t4 G" _0 X* V, Q; h2 Z& h! ? - (setq en (ssname ss k))
8 D1 |, M2 |, j; [, M" w! \2 s. Q - (setq cp (cdr (assoc 10 (setq enl (entget en))))
: x7 @6 j8 J9 ` - r (cdr (assoc 40 enl)) a: q3 ]; T( j+ z% E9 J, B
- ): ^" Y+ C6 M" c r) w
- (setq p1 (polar cp pi r)
8 |* k5 i7 J8 ?) Z+ C - p2 (polar cp 0 r)5 f; c9 [" z) b8 a" n# Y6 M
- )0 \* f3 k; i2 x# h: S* \, u4 V
- (setq pts (list p1 p2)
+ ~; [1 g" A3 q0 |$ M8 q1 S) j - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts). N# y" Y% W) y. a
- n (* 2 (length pts))
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- (setq arypts (vlax-make-variant
. A4 @5 R0 D6 e9 K9 C V2 @3 T8 C - (vlax-safearray-fill* u( F) a8 P& r+ n3 L* q
- (vlax-make-safearray vlax-vbdouble (cons 1 n)), \8 C* M3 T9 _ L" m: a7 w
- (apply 'append pts)
% y# S9 f+ [8 y' f/ H8 R% _7 b - ) ;_ vlax-safearray-fill
- q% `: _9 y3 _* J( F - ) ;_ vlax-make-variant0 ?! u- P5 }2 r- D' B: `' E7 i
- ) ;_ setq( q q, U( `( g. o9 ]6 t* W
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
; ~/ F' l) @# s* y' I2 k5 ? - (vla-put-Closed obj :vlax-true)# B, X6 w! G1 f2 j! S2 r* t) o' n
- (vla-SetBulge obj 0 1)
7 K2 w( ?) R q - (vla-SetBulge obj 1 1)) j" r; _1 Q% f4 P. n+ n* g4 a4 ~
- (setq k (1+ k))
) M e9 Z& A' l5 v2 B0 B* B+ ~ - (command "_matchprop" en (entlast) "")% j& `2 U/ b; Z, N/ ^& i$ ], g, w
- (entdel en)
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- (setvar "osmode" oldosmode)
. j/ Y) M; z3 M3 N - (setvar "cmdecho" oldcmdecho)
2 p% v) |, R% X& x0 z, V& X - )
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发表于 2009-4-24 16:03