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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
+ G4 T/ `* I, s, v( @' H( L(defun tk()7 ?' G/ j7 t- S1 L. m5 Y
(setq n(getreal"图号:" )): b0 u8 C, p5 O5 |) G
(cond ((= n 4) (setq l 297 w 210 a 25 c 5)) * V$ I) J5 h/ G4 h% f# K
是对象捕捉在捣乱$ c& K. N% M: e; J2 I% B( O
LSP程序中通常要临时关闭对象捕捉- (defun tk (/ n l w a c os)3 V3 @8 G3 I: r
- (setq os (getvar "osmode");记住用户对象捕捉设置
" `/ A. p- @5 W4 B- F& @9 i - n (getreal "图号:")
2 R7 O& L9 i) k - )
0 H$ V5 s5 @% o9 y - (setvar "osmode" 0);关闭对象捕捉
$ Y4 l$ h, L$ y - (cond ((= n 4)
% k8 Q0 }' ~8 | - (setq l 297
! h. L ^: |# y! ~6 ] - w 210- f0 a- T6 ?+ Q9 u8 f1 y) b d
- a 25& D# J0 r" a3 s1 X' g+ ?
- c 55 C0 s$ `6 r8 F' {' S
- )
& @) l7 M2 `: q/ q( N0 J$ m - )2 j- h: ^2 P! [* v: L- y/ Y& w# U
- ((= n 3)5 t1 _5 K0 L g2 q, m1 s; _1 X" |
- (setq l 420' c# S( D* f: z; ^: S7 E
- w 297+ q& e8 j! A0 Y" @; _8 {: u b
- a 25
8 f& K0 v9 x! ~ - c 5
4 E/ J7 T8 C% r9 g - )9 k1 Z; u0 M9 e
- )
* u+ p6 E4 A6 x- Z4 H - ((= n 2)' |5 A% X( s2 T* _( T
- (setq l 594$ {! r" l' l8 {1 z' I$ K
- w 420
! ^ S3 t" s4 m# g6 w6 J - a 25
2 T5 K4 ?1 U, V! u! l( y! N - c 10+ A$ C8 i; ] q5 C
- )
5 j, c, F5 J/ u$ _& w - ) T; ?' H: k. ?5 t) V! i" ?
- ((= n 1)
7 E& k4 Z* m& t/ ]8 N$ ? - (setq l 841
2 g2 w7 L+ o. d - w 5940 j1 M3 D! A5 z, P
- a 25
, w0 v) ]4 `0 B2 S G2 U3 ^: ? - c 10. V+ i! e( n% |% b+ Z! z/ i/ Q% @
- )
) d* y* X( G2 o" l# w - ) Q* Q5 T+ A! ]
- ((= n 0)+ T. I( F4 } V7 N" ?
- (setq l 11891 D2 T4 u9 L/ K7 k- G" s
- w 841
3 J6 ^: @* K" X& l8 g - a 25( R6 }2 }" W; Y* ?
- c 10
' _& A5 y+ L. h0 c* c& c* U4 y - )8 l4 R9 A ?3 f. F( G
- ): v5 w0 O$ }9 M% y+ {9 n
- ) ;cond
- i6 n$ ~8 _: d$ y! f, E* [ - (setq pt0 (getpoint "\n基点:"))
: _! O0 h% c, ?3 A - (setq x (car pt0)- G- z1 n, l& t1 }
- y (cadr pt0)
. u0 v$ u* L9 z/ @ - )6 l" K% q3 @$ G a4 r
- (command "rectang" (list x y) (list (+ x l) (+ y w)))
7 t1 S. z1 ^# ?4 _2 K( I: a - (command "rectang"1 o, W3 [# t1 [5 i, K" V" V% t
- (list (+ x a) (+ y c))- \* v% X% [6 E; z
- (list (- (+ x l) c) (- (+ y w) c)), [: ?* Q7 s3 `3 n, {! j
- )
( {5 R( `0 H, n - (setvar "osmode" os);恢复用户对象捕捉设置
9 Y8 Q% T5 q( a9 T' \ - ) ;end
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