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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- J U( s6 ~9 ?
(defun tk()0 M: c6 z" \; v: {& Y$ \3 w/ l3 z
(setq n(getreal"图号:" ))- }# R: ~& U2 c, n% [7 u
(cond ((= n 4) (setq l 297 w 210 a 25 c 5)) / ]% Z% v' y4 w/ K
是对象捕捉在捣乱3 `/ t& T& \. Z3 ^ m
LSP程序中通常要临时关闭对象捕捉- (defun tk (/ n l w a c os) k) i% f( ^! ^; ~7 Y
- (setq os (getvar "osmode");记住用户对象捕捉设置1 V5 R3 u) {& R8 v3 @7 R
- n (getreal "图号:")6 F3 H/ g* A, B9 g5 Z
- )$ {( d: E3 l0 P" O& M
- (setvar "osmode" 0);关闭对象捕捉
5 i9 ^. v5 h2 a% c- o! G - (cond ((= n 4)/ s6 L+ J/ [+ Y( a) A8 D& {, r
- (setq l 297
/ L# N5 `0 h) @. l) b$ w, R9 O - w 210
% z z$ c+ b) v5 V9 x& o - a 25
; ^) }$ ^* R5 Q' ~: H: }) u - c 5
n) m% m G6 ~: p s& a8 e - )
M M {0 k) @5 \' o1 P3 L - )
$ k! u' Z! L' G+ a+ F h - ((= n 3)
$ A$ P6 D( ^' K/ d# Q - (setq l 4208 i$ H5 R E+ S4 Y+ e* Z4 k
- w 297
6 {, p# Q& Y$ U - a 25! V" j% ^/ X4 g- y: B x0 T T
- c 5
2 }$ ]% G, w0 S5 i - )" @* ]) y2 D2 g- B
- )
4 _6 M2 H5 l2 F- ^$ Z; |6 G - ((= n 2)* Y0 N: t3 D" r% L4 k% T
- (setq l 594
& x& ^" e m2 ? - w 420
8 U, G1 _' F2 k$ i - a 25
0 V2 t% \5 ~$ e! O5 P - c 10
% E+ s! Z2 F. ]( J% X1 } - )& \; W' l5 C- M( Z! [. W
- )
" H' F- C5 U/ W( ~0 u - ((= n 1)
- N# j6 V/ W! J8 N5 \ V, E - (setq l 841
: u& z. H" u" P# C - w 594
0 M9 u* b7 m J - a 25
0 z k, u1 u! t7 n' g - c 10
9 J# S; Y4 t" i) ]1 q+ m. r; X8 \ - )
& p7 P& [( q d9 m0 y( E! r5 ? - )
$ J( P, F9 I" V2 E - ((= n 0)) a% I U9 I6 o
- (setq l 1189% j" k. {9 I; w$ \$ b( {# U( W
- w 841
* Y% C* W& u$ J& Y/ {# k2 D - a 259 o9 p8 f6 |) g' f1 {
- c 10
2 f, _# B0 @3 I# W - )
8 K" c& K* s; I7 Q - )" c1 Q6 [# n# `
- ) ;cond( O5 \ Q6 a# U! H0 ~. [1 G' @
- (setq pt0 (getpoint "\n基点:"))2 a% n- C8 @( ]& a( y+ J
- (setq x (car pt0) N' R8 C" A; f1 R
- y (cadr pt0)
; C2 w1 Z9 |# S - )
, q& g( Z( K" u6 h4 W1 s4 Z - (command "rectang" (list x y) (list (+ x l) (+ y w))); s1 f2 T6 @! h% {/ g
- (command "rectang"9 g. I* k7 b0 ~. Y: Z
- (list (+ x a) (+ y c))& x7 A( o$ i7 v/ |( u& o
- (list (- (+ x l) c) (- (+ y w) c))
8 V/ u; [' Q# v, ~: \ - )/ p: w8 X+ a* B6 D, |( I; S
- (setvar "osmode" os);恢复用户对象捕捉设置
& _ b: @2 W" \1 `" l% P3 a! n: { - ) ;end
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