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% E8 I H' v' f, J4 `
(defun c:cced(/ f fn ff e0 dwg a i)
% e c; n! e; `6 p" M" m9 G (command"sh""deldxf")/ k. p; c+ t! v' m( _9 _
(initget(+ 2 4))(princ"\n ")
' ~$ h9 ~9 y# W+ B5 k2 | (setq dwg(getvar"DWGNAME"))
! y/ N. Q" }6 S0 f (setq a(strlen dwg)i a)
4 z- b$ t7 I7 ]7 G (while(> i 0)
$ q5 r: D8 W4 x1 W$ u (if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1))
& z! _& K0 r9 w (setq i(- i 1))
" k6 W1 W, `) m )3 A% `2 n3 ^3 J7 ^, ]
(while a
6 q2 b4 s2 `) S) } (setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
% K" B6 h4 z j2 U (setq fn(getstring e0))5 d0 l4 j! I* L# f' y* y. O
(if(= fn "")(setq fn dwg))
6 V9 X& C% y: r# K& m: Z. ` (setq f(strcat "c:/wc/"fn".dxf"))
" c' k% [* \- `5 o0 R. h (setq ff(open f"r"))
% r* G6 G T* s4 w (cond((/= ff nil)) a5 X: a! i8 ]; z/ g9 _
(princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")3 p; e. B3 f' e# W) X F
(princ"确认按空格:")/ h6 H- s) W" n/ ^$ B
(setq a(getint" "))
* t, \& W4 R0 L& J& x (close ff)
( Q8 m% b9 w4 d( x$ | )+ N6 m% ~! Z* |/ ^( Q4 n, b
((= ff nil)(setq a nil))
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(redraw)(princ"\n ")(princ"\n ")! I2 h, V* w- M( n0 L
(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:")6 e ], M+ E) j7 M/ i0 i/ E
(setq s1(ssget)); V' S* U0 P4 Z9 R; ^- z5 Q
(setq laa"ok")( b9 ?' Z# {9 `6 T
(setq cla(getvar"CLAYER"))( x# e% S) ]! [ r3 ^4 N- |) ^
(if(/= laa cla)(command "layer""NEW"LAA"off"laa""))6 V' {) w1 c1 m" `8 W! J6 D' z4 M0 l
(command "CHprop"s1"""la"laa"")
[0 X/ i" u8 J (cond((/= laa cla)
8 E% y! d* Z) Y6 \% b% f/ _ (command "layer""NEW"LAA"off"laa"")
; z- s4 M/ Y6 _, B. n5 y. | (command "layer""ON"LAA"s"laa"off"cla""). g( s- y- J1 R4 e- D0 ^8 E I/ k" q
)6 ^7 d) c) d+ C, _5 n5 x- R0 @
)
5 ^; A! j& I/ q2 |* H4 f* }4 g# F" ` (setq e0(getpoint"\n起点: "))
% F) D9 y* R5 Q& G2 U (princ"\n稍候...")(princ"\n ")
F* R: \8 w5 `) ^" e! m) R" D9 A1 o (setq ff(strcat fn".STP")). R* {5 ~# ?/ C$ K
(setq f"c:/wc/"f(strcat f ff))
, A% f6 B4 ]' G% m: N( |/ b0 V (setq f(open f"w"))
2 f- E- X# w* w (princ(car e0)f)(princ"\n"f)% D& F$ a( S7 z, U1 T
(princ(nth 1 e0)f)(princ"\n"f)
6 E e B2 {5 g0 g; S3 j' ]0 k (close f)- C# g2 _, [1 x7 D
(setq f"c:/wc/"f(strcat f fn))
- r' R3 D# V1 B) d" C& Y (command"dxfout"f 8)(princ"\n ")(princ"\n "). r9 m& {& ?0 I6 C9 D) b! a
(setq ff(open "c:/wc/zanechen.fn""w"))
" G6 J- A1 c% Y* C, V( t) O (princ fn ff)(princ"\n"ff)(close ff)4 y& v* h$ b/ A9 l
(command"sh""dv""REDRAW")
. M3 S" ^2 O# m+ R- w% R# B' y (command "CHprop"s1"""la"cla"")
1 v# B6 u7 F% ~( n3 C* `2 ~; }6 h (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa"")). O1 I: F7 ?4 K+ ?
)
4 F3 i* T( W. `- G! |0 {7 }这代表的是什么意思 希望指点下 |