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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
. u8 l9 L- |* Q4 t, Q F, {$ Q8 Y(defun tk()
' M7 x! R( [- g# f! ~ C(setq n(getreal"图号:" )), x! z6 H: W: o4 @1 x/ h
(cond ((= n 4) (setq l 297 w 210 a 25 c 5)) 3 ]+ N( p* k" y7 B2 M* I' c8 b* m
是对象捕捉在捣乱
- V4 u" _/ {; V% P# G9 F) J) l% kLSP程序中通常要临时关闭对象捕捉- (defun tk (/ n l w a c os)
+ w1 z8 D% Q3 V9 d& o% r x4 _# s( o - (setq os (getvar "osmode");记住用户对象捕捉设置
( q. U2 R' Z* e - n (getreal "图号:")
* K( u! W2 I! Q, A' Y - )9 h" `! T2 m7 V. Y/ h7 N" E# k
- (setvar "osmode" 0);关闭对象捕捉2 R$ n# S' y8 W+ i; [2 ~4 {1 O
- (cond ((= n 4)
6 d3 l% U! L6 T5 C, A3 A, o - (setq l 297
0 p" n& n- i: Z# h" I. z - w 210% Y* z L0 n T' t; E
- a 25: S# J; K* n; Y5 G6 B& n% h
- c 53 K4 y+ e" ~, ^ T' [+ l: d
- )
( Z1 g6 I S0 g! h; z3 c- f+ [ - )
: v( @1 g! Y5 A4 i3 W! R - ((= n 3)( l' a G2 k- U7 }+ C
- (setq l 420
) _ Q- g9 m) R7 |5 ~ - w 297
( m* g% X! v0 u, e) c+ [4 p+ K. L - a 25& d9 P6 _* ?* l; I
- c 5
0 p( L* @3 _4 s0 Y* X3 u: S - )' c# l; C( Z p, q% P; u, ^: P
- )
; R8 c4 u$ _+ R - ((= n 2); V d2 A% c% b6 _" T3 Y
- (setq l 594* i2 }) D: E2 @0 _' J3 Q
- w 420
( \( G# }5 U. {. r- a# r - a 25% Z2 g) {) B9 I8 \4 X1 D' ~
- c 104 M1 B- @# O9 R) e
- )
$ z. l5 F i/ V0 } - )' f5 X6 C# u7 M1 c/ G, S5 D7 I
- ((= n 1)
' t- G( L9 J- y - (setq l 841
- @% L Z& P( K9 _4 _: r - w 594
8 {/ m' \; R; A - a 25# ^. b# H8 h8 b$ t3 \3 c. u
- c 10" Y1 r4 M; h* }1 P+ T2 S
- )
# P4 c5 Z( ^. K3 {' Y - )
, B, {# O" g" X& S - ((= n 0)
: W! l' D- H0 c& C* v; _3 o& H8 q- F - (setq l 1189
* \$ f& a% ?/ W! n7 P$ {2 x$ N5 i" W - w 841
1 z# D2 }$ L- H - a 25& r! Q$ Z& a& r: u/ U
- c 10
4 T* c. U7 m. P$ \0 s - )# s" x# I+ i; P( {
- )
9 H1 Q4 ^/ e0 H6 ]9 }# G5 r - ) ;cond3 N& S8 F- d7 @3 i! N( p" H- D. I$ M
- (setq pt0 (getpoint "\n基点:"))
9 z' @9 A u* \( Q+ b3 y - (setq x (car pt0)
# A5 p3 ~% z9 x9 i! M1 i - y (cadr pt0)
' [1 a8 P1 d; r0 S2 ^1 a - )
* X5 J6 e, h- j2 [$ H& C& o - (command "rectang" (list x y) (list (+ x l) (+ y w)))2 k, \8 J9 h; l9 R
- (command "rectang"
4 [1 P5 n6 E7 ^) ^5 M: m) ~& O# P - (list (+ x a) (+ y c))
* e3 P4 f3 \7 G. z& P; M - (list (- (+ x l) c) (- (+ y w) c))6 C8 g" P6 ^/ N: f7 Z5 _: D
- )# y! [4 @7 q' V$ X X( y
- (setvar "osmode" os);恢复用户对象捕捉设置$ z1 @; x% @/ }: V$ H7 [# t
- ) ;end
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