我的有acad.lsp 但怎么没人说的有这个LSP该如何书写格式是怎么样的比如
% a5 h7 B2 ~( r' Q(defun c:cced(/ f fn ff e0 dwg a i)
9 K: R. j j% z! H9 M (command"sh""deldxf")
* V& Z ?3 D! o3 D) R (initget(+ 2 4))(princ"\n ")
3 {+ Z' T5 Y7 J9 ~& \" t: v (setq dwg(getvar"DWGNAME")), C, ]# r: q; V9 j) S0 O L
(setq a(strlen dwg)i a)
$ ~8 @3 t. K5 t; t6 d8 g; G& ]! ^$ ] (while(> i 0)" l6 e) _- x2 [ l* p- A
(if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1))
' g& y6 E1 ^" F0 `; Z (setq i(- i 1))5 l; F! b( U6 T2 ?2 b& K
)
2 J! |, u) W5 w (while a- j3 [5 v: \* V6 X, i: m$ |2 ?
(setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
& V" j; F, y- t! c- g0 h" n (setq fn(getstring e0))6 s& R* W. U1 z
(if(= fn "")(setq fn dwg)), I, Y9 [; p9 I- w( Z4 B( y
(setq f(strcat "c:/wc/"fn".dxf"))/ z$ {& V; K6 p$ f/ |7 X/ n \3 J Q
(setq ff(open f"r"))& X1 {5 @' Z) E
(cond((/= ff nil)! L# E- h; P9 D+ U2 Z% }
(princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")6 y9 g( D. M; i n u0 f8 z: v6 {
(princ"确认按空格:")
2 K4 p8 P7 o* b; ^: u/ L- h8 y! C (setq a(getint" "))7 x) p' ~# @5 B% S- P3 B2 R" h
(close ff)
# V8 w' l$ o$ R7 Q1 C )' Y% H* D- v; F# R3 A
((= ff nil)(setq a nil))- [+ z/ n, _9 N) `, T; N+ n1 l
)
/ q8 e1 D# X- K4 J2 \) ^7 ~ )
% j0 k/ h: q2 b& C9 u (redraw)(princ"\n ")(princ"\n ")& f/ k) K2 p% A- ]0 {7 u, F
(princ "\n选切割曲线,目标不能为多义线或样条曲线,如为多义线请炸开,样条曲线请转换成弧或直线:") `# Q3 u% t6 F _, U
(setq s1(ssget))! G/ z$ J4 w0 U+ s& w; |' k4 n
(setq laa"ok")/ o, K) x2 B; u5 Q8 q6 F
(setq cla(getvar"CLAYER"))2 l( b1 c' l" l5 J& f4 n0 c9 z
(if(/= laa cla)(command "layer""NEW"LAA"off"laa""))$ S1 y! ~3 O/ i' ^& }5 }
(command "CHprop"s1"""la"laa"")0 p; G1 {- h' p' H9 s
(cond((/= laa cla)
3 o# M/ e2 U8 | (command "layer""NEW"LAA"off"laa"")
9 x: w; W- H1 b$ D' N: R5 m (command "layer""ON"LAA"s"laa"off"cla"")
& w0 ~6 t! f6 q! t' B# Q )
+ V$ _3 T. h+ E0 M )' F* K) @# d0 T& A
(setq e0(getpoint"\n起点: "))# s# ?5 F( d4 f( w' D0 P& S3 |
(princ"\n稍候...")(princ"\n ")
6 n: T8 U8 k& j) f; l- A5 S (setq ff(strcat fn".STP"))
! h4 B' w( A% j2 e Y' v8 a (setq f"c:/wc/"f(strcat f ff))
7 h! {7 q4 c# l6 L# O( L (setq f(open f"w"))% _3 `! J2 T3 A" b0 ^
(princ(car e0)f)(princ"\n"f)
- P. D5 C' P6 ?- U (princ(nth 1 e0)f)(princ"\n"f)) f% w8 |& t1 G
(close f)+ \3 G. l5 ]( O! l
(setq f"c:/wc/"f(strcat f fn))
8 W' C' w( ^# _ k t& G (command"dxfout"f 8)(princ"\n ")(princ"\n ")- t/ O' @( B* N* l d$ R* v9 C
(setq ff(open "c:/wc/zanechen.fn""w"))8 n' O, o' n' S; P
(princ fn ff)(princ"\n"ff)(close ff)
) c+ x3 u* L: Q( j0 A& _7 a( n4 ? (command"sh""dv""REDRAW")
% E' b) o, L% v/ ]$ G0 I/ k (command "CHprop"s1"""la"cla"")
( B4 c6 x2 F+ x1 D* P V (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa""))
) p5 h1 N/ e$ Q& i9 O$ g% i)
$ D& E0 Y6 J* ~这代表的是什么意思 希望指点下 |