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
, Y1 T5 v; I7 _% E( A(defun c:cced(/ f fn ff e0 dwg a i)3 x" U; X3 B4 A6 k" y6 J# K
(command"sh""deldxf")3 F3 C7 v4 X% }6 d* ?
(initget(+ 2 4))(princ"\n ")
9 y* d5 f9 ?) F& z (setq dwg(getvar"DWGNAME"))
- Z/ z) A+ a+ F, b( _- B (setq a(strlen dwg)i a)( H5 F; y/ r5 N
(while(> i 0)5 @! U9 W* S L6 p
(if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1))
8 ?- H( P* g2 K (setq i(- i 1))+ U! i; g2 u3 I( a" K9 i
)" W; L* k$ j O: L- \
(while a
- Q r( j" q& l5 {+ N, Q# W (setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
! r2 Z' |# K3 Y Y" V$ r& j (setq fn(getstring e0))9 P8 ~* \3 h3 O; T- R% Y1 Z& J8 ?
(if(= fn "")(setq fn dwg))
% i# T- ~; X/ v" C) ?* \ (setq f(strcat "c:/wc/"fn".dxf"))
) T. x! ? a, }5 H; u$ U (setq ff(open f"r"))/ N; a' `- F6 u% M1 Y
(cond((/= ff nil)4 N5 m- f/ U/ L& x
(princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")4 h/ h6 l% g5 R. E
(princ"确认按空格:")' b2 C, L1 y4 q# B
(setq a(getint" "))7 N0 I! ?2 F ?, j" P! c
(close ff)
' d% ]; H) \7 L! W )
1 R/ Y- s# E# l$ P ((= ff nil)(setq a nil))( i7 {- u. S$ ~/ {/ ?2 Z
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(redraw)(princ"\n ")(princ"\n ")
8 q6 G% K( A W" c+ R5 A (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:")- ]2 @# ]1 ~$ J5 |2 {' d( L! b
(setq s1(ssget))' A4 Q" @9 V% Z# j. r% P' @
(setq laa"ok")
# g" F# [2 i; L, d/ ^: _2 I1 F (setq cla(getvar"CLAYER"))
! Y; X8 [# W, b2 N. n5 U (if(/= laa cla)(command "layer""NEW"LAA"off"laa"")). x" m& }0 P# Y/ ~ n) y
(command "CHprop"s1"""la"laa"")8 R# I& N, s- R( X. F' h; z
(cond((/= laa cla)6 h! E8 G: t: [$ E R7 H M7 e
(command "layer""NEW"LAA"off"laa"")3 B7 v; G6 r% f" {! }0 M
(command "layer""ON"LAA"s"laa"off"cla"")
8 {* i% A: S9 q% e5 D4 M0 ]* H )
- R: Z2 r; T3 i, v+ Q6 @: M6 E )
' ~4 l9 b ^& ?1 E" R! V1 R (setq e0(getpoint"\n起点: "))
, b( C6 y7 }5 y4 Z (princ"\n稍候...")(princ"\n ")
& y# f+ ~8 ]4 R M0 U6 {5 x! S- R (setq ff(strcat fn".STP"))! {% I# [3 _* a" c) @8 X
(setq f"c:/wc/"f(strcat f ff))
" {" D' o: v0 f! B6 P$ v! L% q (setq f(open f"w"))
1 \ ]# q; A7 k: q/ x (princ(car e0)f)(princ"\n"f)+ j2 t3 t3 H+ R+ [; J8 X
(princ(nth 1 e0)f)(princ"\n"f)) l0 m6 j1 J; L) U
(close f)
0 `* P9 W1 i$ F- c2 f) p# n% p (setq f"c:/wc/"f(strcat f fn))0 h; K& A8 q, O- M
(command"dxfout"f 8)(princ"\n ")(princ"\n ")
: h( E# T+ l4 N9 M (setq ff(open "c:/wc/zanechen.fn""w"))
" j, D0 q: i6 r0 D: y (princ fn ff)(princ"\n"ff)(close ff)6 R. I# R$ E; M! h: m3 N! u
(command"sh""dv""REDRAW")
9 M5 X& Z! t4 f9 E (command "CHprop"s1"""la"cla"")
2 Q7 j( G7 }# o( {' T2 h. D (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa""))
' }. s' W$ p0 F- w. j)6 d5 a+ m) M7 ?8 v, Y# v1 e$ M
这代表的是什么意思 希望指点下 |