来自明经- (defun c:tt(/ modelspace)* U; X+ q% X- `; Y5 u
- ! c2 o1 w& N, m, f& q6 p
- (setq oldosmode (getvar "osmode")7 J/ `- ?; |% {5 A8 {
- oldcmdecho (getvar "cmdecho")5 j# I9 G" s/ n, |+ u7 R$ F1 y% B* x4 S
- )
- H! Z/ i3 F( p: f: A* ^$ J4 y1 r7 v - (setq modelspace (vla-get-ModelSpace (vla-get-activedocument(vlax-get-acad-object))))
& L2 u: J) s) H2 M( q( l: }+ R7 G - (setvar "osmode" 0)* A6 a6 r$ ^& y! Y+ d
- (setvar "cmdecho" 0)7 j0 p$ Y1 ]/ K" j% M
- (setq ss (ssget '((0 . "circle"))))6 h4 E, H2 f$ R7 a
- (setq k 0); B. Q' H* D5 U* u) y$ d0 p
- (if ss
2 M8 R% B5 }, k0 g9 E - (repeat (sslength ss)2 \7 Z% B3 p. d: L
- (setq en (ssname ss k))
8 X4 x8 c# @, v7 z7 g- @( Q f - (setq cp (cdr (assoc 10 (setq enl (entget en))))& b% n* A9 g) k6 \+ t! Y0 k
- r (cdr (assoc 40 enl))! P) T% S% d# `
- )# x4 ~( F9 `5 j2 I M' q& E. |
- (setq p1 (polar cp pi r)* `3 ?1 W( p# H- s- G3 M
- p2 (polar cp 0 r)
; x" K- R+ Y% x: {: F - )
1 j1 G; W( C; m - (setq pts (list p1 p2)
2 g7 S& G- g% v% R2 C - pts (mapcar '(lambda (x) (list (car x) (cadr x))) pts)) {) {' O8 Q+ B& q0 s
- n (* 2 (length pts))$ X' k7 ]( x+ e D7 R! o
- )
9 Y8 b4 q1 A9 z5 j4 U$ @, G- M - (setq arypts (vlax-make-variant
) b8 {/ r. G2 u8 g$ P - (vlax-safearray-fill. x9 y6 F9 j& x }& c. o
- (vlax-make-safearray vlax-vbdouble (cons 1 n))
" h ^$ p" X7 X2 b7 u* ~8 T - (apply 'append pts)' k5 w" s6 z" p" { j9 T0 a
- ) ;_ vlax-safearray-fill
) e( V; ?% O% [( t9 c - ) ;_ vlax-make-variant1 b* B6 A% }2 A; I
- ) ;_ setq9 G8 R0 T% h' t5 E
- (setq obj (vla-AddLightWeightPolyline modelspace arypts))
. F4 z: E- w7 X; h# T - (vla-put-Closed obj :vlax-true)& ~* ^# y- p5 p( d1 p
- (vla-SetBulge obj 0 1)
0 R6 f( [: g# ]6 ?# C - (vla-SetBulge obj 1 1)
3 A i( o, A% v+ i: d$ M - (setq k (1+ k))
: v4 U) P! X* k* p, M2 J6 V/ ~ - (command "_matchprop" en (entlast) "")/ Q _( [- J$ d6 d) f6 K
- (entdel en)5 e& _( A9 M/ G( ^' `, l: |
- )$ i* \: e" U- Z. z' b! ~/ @
- )" P: z" u+ h5 t; T0 q8 E
- (setvar "osmode" oldosmode)2 F* c- M, I! [; H
- (setvar "cmdecho" oldcmdecho)* R. M6 ~5 o+ l1 @
- )
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发表于 2009-4-24 16:03