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$ C7 w- _. [; W! j/ f$ ]% V% t
(defun c:cced(/ f fn ff e0 dwg a i)
' E. c9 e6 b: w1 \ S2 C1 h' t1 e (command"sh""deldxf")
: C2 M, |& s7 r3 N$ Z1 x (initget(+ 2 4))(princ"\n ")
& m$ H# S. S2 N3 a (setq dwg(getvar"DWGNAME"))
0 F" {) @3 V5 g4 h2 | (setq a(strlen dwg)i a)+ M7 ~. A4 E8 y- K& ~4 @
(while(> i 0)7 H: o* n+ Z0 }9 S6 Q$ z$ ?
(if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1))
t1 O0 @. g7 K) | (setq i(- i 1))
) R) f! N2 L+ ^( p/ v2 g )0 M `, ~, ?2 R( z2 C4 q
(while a
/ a5 U" s" k1 d# `# S e; P (setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
) j& z/ u7 ~# B5 _% u2 Z( m7 } (setq fn(getstring e0)); P$ A' ^# ]/ e' }
(if(= fn "")(setq fn dwg))
7 {, a9 M( Y2 z: ?. P+ Q! i (setq f(strcat "c:/wc/"fn".dxf"))
# C4 V; [2 y: w9 ~$ G. _2 q6 Z (setq ff(open f"r"))) y9 b- R9 d. Y f" j2 p
(cond((/= ff nil): ?% q. |4 ~ l6 W# P( H
(princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")
2 }4 S, p8 e* o/ f7 {- X% b (princ"确认按空格:")
7 |/ p" X9 ]5 `4 r9 h (setq a(getint" ")); x* A, ^* m1 \; ^, Y
(close ff)
, e+ J% Z( {# O9 Q3 D: i )
) Z& V, e- B& l" k5 M ((= ff nil)(setq a nil))
8 ~0 j2 L1 F0 w )6 V$ S) r; n4 l9 e ^8 V$ ^- U
)
) {0 y" K& ~8 l (redraw)(princ"\n ")(princ"\n ")' S# o- Y+ Y0 K# N7 R
(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:") D- R8 {& u& V. ^' C
(setq s1(ssget))- ?) Y2 Q( n% u* z. F- ]- n
(setq laa"ok")
$ ^* U$ E& D, |2 { (setq cla(getvar"CLAYER"))
7 F: K6 w3 f5 y+ G" S (if(/= laa cla)(command "layer""NEW"LAA"off"laa""))8 j: q6 f5 g0 A# @" y
(command "CHprop"s1"""la"laa"")# D4 x& c+ X& t4 z" Z% G" @7 L( P/ ^
(cond((/= laa cla)( b- p7 X2 n6 @& w+ A/ y! J0 X
(command "layer""NEW"LAA"off"laa"")( K3 Q- u/ v- r3 |. v
(command "layer""ON"LAA"s"laa"off"cla"")* I1 |) x2 d! c( G8 G; Y/ u% n
)( g: u" e' t+ ?
)
/ @( y. D7 h+ p/ e9 x! A (setq e0(getpoint"\n起点: "))1 s1 d( C' n0 b' a7 z# z
(princ"\n稍候...")(princ"\n ")
3 G/ }4 N" b7 ~+ |! A$ h (setq ff(strcat fn".STP"))- {( S; Q* h% z/ p* w& F/ e; [5 C S- z9 o
(setq f"c:/wc/"f(strcat f ff))
% ], e4 C" @$ m% l- [ (setq f(open f"w"))' V3 `3 V4 c5 s$ f T- D/ C
(princ(car e0)f)(princ"\n"f)
f+ N9 g# u5 C" N! C& ? (princ(nth 1 e0)f)(princ"\n"f)
& R- u- G: S* \/ I% N- V (close f)2 d$ {1 R6 Y4 N g# E1 @5 D. B
(setq f"c:/wc/"f(strcat f fn))% x8 N( f& _1 N/ u
(command"dxfout"f 8)(princ"\n ")(princ"\n ")6 n, T1 F4 b2 S( s( n; a$ ~" G
(setq ff(open "c:/wc/zanechen.fn""w"))
' P: R, _6 Z3 j& K' _ e (princ fn ff)(princ"\n"ff)(close ff)
1 J$ L9 W5 F& O( ]2 F (command"sh""dv""REDRAW")# [% h2 Q \. T/ `# w1 ~* _
(command "CHprop"s1"""la"cla"")
( R. l3 Q! F. o% }. l4 a (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa""))
- F" h4 ]9 R& ^2 s2 q( G)! L3 S! J, F6 X' r9 N! q+ P
这代表的是什么意思 希望指点下 |
发表于 2008-5-6 15:47
发表于 2008-5-6 15:52
楼主