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发表于 2013-1-28 06:13:53
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来自: 中国辽宁
dreamMore10 发表于 2013-1-27 21:58 static/image/common/back.gif
: n0 e9 p4 b9 ?+ y; m(defun tk()6 `2 h6 o6 y. W2 N0 U. w6 R* o
(setq n(getreal"图号:" ))
" o L& O* O, X9 P& f9 ]; Y(cond ((= n 4) (setq l 297 w 210 a 25 c 5)) . n2 E5 n$ I2 F2 W4 I+ f
是对象捕捉在捣乱
5 I7 t- L- O4 w* j- M% sLSP程序中通常要临时关闭对象捕捉- (defun tk (/ n l w a c os)3 I: C) v/ l% }! W) O$ K
- (setq os (getvar "osmode");记住用户对象捕捉设置
5 ?. } H" x( h' [ - n (getreal "图号:")% g, k0 J0 q4 u& R8 ?
- )
- y7 J, |3 {+ h# D" R% }. a C7 ^( K3 | - (setvar "osmode" 0);关闭对象捕捉8 G0 I% T% k0 ~) \
- (cond ((= n 4)4 j& J0 ]* c' W# X; W
- (setq l 297! ?* u. d# J* U) M' o( h
- w 210
% f' w9 q9 p7 U - a 25# ~% `' E( q8 ~- e. ]5 q
- c 5
3 K2 o9 ~7 G/ Z. N; `+ _ - )' O8 b4 t }6 _
- )
/ A7 b$ V) d. `. W4 V - ((= n 3)
6 v# r/ n- [+ n - (setq l 420
6 l3 b; b$ [3 B - w 297; _* Q% R/ z( ~, B! q& H
- a 254 O/ t& C3 ?3 b% Y
- c 5
8 y% t# m7 D( J - )
+ e9 f; Z3 k7 {; t9 G# z! P3 ] - )
' Q3 f- g' G4 Z2 D3 n' p - ((= n 2)$ D- n0 H6 H$ g/ W
- (setq l 5945 a: @/ ] r1 r" ~
- w 420( ~- h+ z, j5 [' d
- a 25
2 o' H" D% |/ R - c 105 ^0 @0 Z9 I2 r
- )8 J h% b3 ^3 W7 t, e9 F- _4 ?% O+ w
- )- `) ~: E5 g; Z) {0 k) R
- ((= n 1)9 y( X9 t+ A1 L' @& K' v0 a) c$ X
- (setq l 841# I" _. j2 T X0 p
- w 5942 Z5 I, s! n1 ~0 e
- a 25
: r1 A k( k7 x' ]* K9 G7 E - c 101 |+ L5 y1 I5 G; k0 ]
- )4 ?* c6 v& K. R% b5 B
- )
) o( V& |' A5 q; e7 Q - ((= n 0)/ a+ k5 Z0 o6 j0 X' g
- (setq l 11891 [; `6 d6 H# b% O- d
- w 841
4 a4 N# Y0 f4 d! _: p0 J$ P4 P! c - a 25
" L* G0 u# K! w" O - c 10
& t% l8 T: Y: d* v8 E; ? - )
: J: w. d' Q2 c% l - )
I5 M3 Y V! L3 Q - ) ;cond
) _0 Z( |; f p - (setq pt0 (getpoint "\n基点:"))/ Y' }+ q) B, o% k
- (setq x (car pt0)2 O6 R4 W$ B) j# g! s
- y (cadr pt0)
" w3 o( Q4 i* _ - )
9 U; c. N2 x( W" S# G7 ^8 }6 ~0 x - (command "rectang" (list x y) (list (+ x l) (+ y w)))! \- G7 X8 Q7 s# g8 `+ c
- (command "rectang"" \3 _* [8 t0 L- A5 q$ x2 r
- (list (+ x a) (+ y c))
$ g! t9 D; x, ^8 D" V& F8 E0 X8 T - (list (- (+ x l) c) (- (+ y w) c))
; Y/ D' `3 ?% ^ O - )
1 c' ^5 Z: K7 Y+ F8 l - (setvar "osmode" os);恢复用户对象捕捉设置
8 d( C: ^8 E1 U; H3 g - ) ;end
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