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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# U- {% C0 P5 b b4 D
(defun tk() s4 Y5 z5 w3 r x3 K+ m
(setq n(getreal"图号:" ))
. v3 b$ E% t2 \ p, Z: @(cond ((= n 4) (setq l 297 w 210 a 25 c 5)) 8 }3 f8 \( O0 b" r& ~
是对象捕捉在捣乱' O- U1 i0 E' G9 V
LSP程序中通常要临时关闭对象捕捉- (defun tk (/ n l w a c os)3 l7 T7 l- j3 p; Y* K7 |
- (setq os (getvar "osmode");记住用户对象捕捉设置
9 k8 b1 r. ?& J$ i8 u1 ~9 j - n (getreal "图号:")7 ~ j0 B# I. c5 r& q4 e" K
- )2 }8 q& y; p d! l
- (setvar "osmode" 0);关闭对象捕捉
2 ~% ?7 [8 ?( Y: Z; D - (cond ((= n 4)$ s0 y) z1 X0 c# f
- (setq l 297
7 |6 Z: x- a+ B4 M* b _ - w 210& d& H5 c2 Y7 V5 ^
- a 250 w4 Q: E0 q: a
- c 53 D, K W' m. U9 F% k
- )
5 V" r2 u8 t2 H7 | - ): j" `, l0 g j2 |# F4 _8 R# S2 x- C0 W
- ((= n 3)
2 X a1 J `* a" z - (setq l 420: }! c7 D% W+ }( q
- w 297
3 Q" R. w; z! t/ G$ b - a 25 ]; @5 T, q& o3 P1 S
- c 5
0 T0 K5 F1 K8 E: }. ` - )
5 E# G6 g. |( U8 ] - )
% A+ e, w9 b- O, o/ l2 [* g - ((= n 2)
. _1 Y6 m: i+ ~. Y1 _( a2 l; @( ~# u - (setq l 5941 ^7 o1 X1 s; o0 t: j7 H0 ^
- w 420
5 F+ J# H7 [2 J! i - a 25
0 {( A) h9 d M' F3 _. Z8 T2 Q - c 10
]7 ? `8 @" v8 P, u$ U - )
0 ]* w/ _2 ~/ f9 `7 ^" \ - )
9 T; a+ s9 S4 f/ H - ((= n 1)9 v4 \7 H! S/ h9 I& g. S6 Z2 ^
- (setq l 841
( ]% T/ Y" d- H2 k$ I - w 594
$ x+ W f9 m" v4 S! ~, X - a 253 h$ f% f5 W0 |3 B1 {6 k
- c 10
+ q$ f3 M E" k4 U - )5 k8 s* c% D9 W9 y# \
- )
. r8 \4 R# p" s% f2 } - ((= n 0)
# p0 t1 d2 y) l - (setq l 1189" A# g/ J) |; v4 i$ K: M
- w 841" t! S6 ~4 m3 z: t8 ]# C) s" X
- a 25& J7 N* M+ a l9 a; G* T% t
- c 10
" A( y+ ]( r/ h, x% a/ V - )
; u3 {# _! w1 q: j9 y - )6 d M: C/ @% y, B# i
- ) ;cond* k% A, }9 M( `# W3 c) @2 l* \) h
- (setq pt0 (getpoint "\n基点:")), h% R4 n& l X, O& v0 D I9 }' a9 k
- (setq x (car pt0)- V0 V5 i& l L# d# b
- y (cadr pt0)8 E# ^ X8 h' Q- I' v9 ]
- )+ t G% e. O& }/ X. u% [
- (command "rectang" (list x y) (list (+ x l) (+ y w)))
$ s6 `# t0 ?5 x4 r. L - (command "rectang"
: N, N# J- f8 a. f5 w - (list (+ x a) (+ y c))
) b* Z' |# ^; z: Z; g - (list (- (+ x l) c) (- (+ y w) c))
& i4 @& K$ x& a0 s - )
5 i9 g( k+ @( y9 k2 n8 a6 v - (setvar "osmode" os);恢复用户对象捕捉设置 D% o) ~0 ]) c; c5 V% L& v1 H. y8 \( b
- ) ;end
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