来自明经- (defun c:tt(/ modelspace)1 m7 B+ t1 {+ {3 t8 l
-
! n& ^" K; F8 j- U# M& ^1 y - (setq oldosmode (getvar "osmode")
( H( }+ R9 b/ A' U! k/ J - oldcmdecho (getvar "cmdecho")8 V h2 |3 j6 f1 ?: A
- )5 `5 a. G, f) ?. [; j; x$ V9 F
- (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
7 O4 R9 P9 T7 d* w9 K: Q: U* n - (setvar "osmode" 0)
. X% X8 b% n" z$ R9 i! ]- G) U! Y& | - (setvar "cmdecho" 0)
+ O5 u' P8 c- ~1 N - (setq ss (ssget '((0 . "circle"))))
: C. S4 C9 Y* E5 k- ^ - (setq k 0)
- V: [" P4 W: I - (if ss
; ~2 P8 e/ d/ b; J4 e& T4 q - (repeat (sslength ss)
" `7 @1 u7 E7 _- N4 ^; W. B5 t - (setq en (ssname ss k)) U/ _4 o6 k* |/ O
- (setq cp (cdr (assoc 10 (setq enl (entget en))))
" i, M3 o: q) t$ b, L: }$ E, Y - r (cdr (assoc 40 enl))# y! D( H1 M/ `6 u1 A
- )% l3 _# z$ J( T3 R( ?/ [- T2 n! t
- (setq p1 (polar cp pi r)/ }/ X# b* S8 h2 u7 S$ Y4 }- }
- p2 (polar cp 0 r)3 z M9 }1 p$ h1 ^2 K7 X4 C
- ): z) k* h8 U" z- f& W1 H- _: i
- (setq pts (list p1 p2)
! E: d' H0 {* Y9 t. ~' q - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts): z+ {, t$ \0 f$ Y9 l) q% y. v
- n (* 2 (length pts))0 H8 p& t) |9 l6 j, M/ Q
- )
' f- [( r8 N' y/ n' X; F( g# S2 m - (setq arypts (vlax-make-variant
% g' T" l6 b( c2 l# `: w - (vlax-safearray-fill. |' ?) a/ S# x5 |6 E; D
- (vlax-make-safearray vlax-vbdouble (cons 1 n))) Q7 l; v' }$ k$ y, b4 L6 v3 p
- (apply 'append pts)
+ }& \4 j1 h4 W, Q" T - ) ;_ vlax-safearray-fill
4 y; L0 [) w( J2 Z - ) ;_ vlax-make-variant
2 o2 j7 m2 \2 M. Y - ) ;_ setq
, [7 f; ]5 A- @9 d$ J. @8 Y5 s - (setq obj (vla-AddLightWeightPolyline modelspace arypts))! q L& e) b" ^' C3 x
- (vla-put-Closed obj :vlax-true)3 [1 I& q# q. [& o
- (vla-SetBulge obj 0 1)2 c% _: k( a5 _% l+ [8 I
- (vla-SetBulge obj 1 1): @, j' t/ w1 w: r3 f
- (setq k (1+ k))
( K+ r1 I/ P! g" b( r5 K1 A2 r - (command "_matchprop" en (entlast) "")
* `/ g' Z; c4 F3 d, w - (entdel en)
; p3 ?4 @6 O# y: m! r! l* D - )7 B# z: R' o; b$ `9 ^' _" H
- )
s$ \. r% W, C9 I4 B$ Q4 q& ~- G7 \8 B' X - (setvar "osmode" oldosmode)
! P7 V# A# A* G7 V- T* Z U' U - (setvar "cmdecho" oldcmdecho)
/ k$ k# v, Z g9 ]* u - )
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发表于 2009-4-24 16:03