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
+ ^: S- I5 b0 T8 ?1 L. _(defun c:cced(/ f fn ff e0 dwg a i)
9 c1 G9 E. E4 a0 q% h* G$ y (command"sh""deldxf")
7 R5 @! W3 g! C G (initget(+ 2 4))(princ"\n ")9 R0 y6 |: d+ S! O& s: P
(setq dwg(getvar"DWGNAME")). k: Z) Q. C; R, y, ]7 V) _2 o
(setq a(strlen dwg)i a)
T/ d( [+ X& B* K# D (while(> i 0)
+ [1 j& N/ f- g' p3 T. x8 D Q (if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1))
( x2 M K9 e2 C B! y6 d5 a. t (setq i(- i 1)). }1 Z# [1 r8 g, @
)
# ?) b4 A6 @* C& P- b! F (while a
8 ]6 X s% T" X# M- f# Z- H (setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
, E! U6 X" g- r (setq fn(getstring e0))
" ?* W8 Y6 y; T: ?! Z (if(= fn "")(setq fn dwg))' x- C; G2 ~% q, k' X( K Q( K* T- g
(setq f(strcat "c:/wc/"fn".dxf"))
2 \, d5 U: O( \' i+ z. ~ (setq ff(open f"r"))
& _' e- T" H/ J# N: t (cond((/= ff nil)
4 ~/ N- h' A1 b0 |' Y1 [2 b0 Z (princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")
9 W$ I6 }9 u' W- m% E3 w7 \ (princ"确认按空格:")0 E ~+ R3 i+ T9 N/ ^
(setq a(getint" "))7 N) x% k& ~! s% g8 V+ C/ O
(close ff)% A% E. _& y$ c( @2 w
)
+ j9 |6 c0 q- T, K ((= ff nil)(setq a nil))
! a$ { T* f/ t )
?+ d {" e o( a )5 b! Y" l4 Q4 V6 F' x# Z
(redraw)(princ"\n ")(princ"\n ")
+ p1 X% \' E/ A$ Q, Y! I8 G (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:")1 D; V" h) k* Y$ K
(setq s1(ssget))
7 `8 O. x1 k7 p; o; x (setq laa"ok")
2 e# F8 e. \5 e( c/ A5 O& U (setq cla(getvar"CLAYER"))
0 M- n) n% D& p" ~, B& y% N (if(/= laa cla)(command "layer""NEW"LAA"off"laa""))" ^1 g! g) n i8 W# @) p5 r j
(command "CHprop"s1"""la"laa"")! R- ?& `; d7 C2 P5 Q( Z
(cond((/= laa cla): g8 M7 n7 ]1 ^9 g( a
(command "layer""NEW"LAA"off"laa"")1 u2 D. S( R6 ?* T, ~1 n
(command "layer""ON"LAA"s"laa"off"cla"")
( g- S- D$ W' n5 [, f x ). ? {! l1 ]$ \3 q0 B) k) K
)
3 P# H' x* }: z$ y (setq e0(getpoint"\n起点: "))
* m; }/ W6 x: K7 J7 i( U; | (princ"\n稍候...")(princ"\n "), _5 N- X, l: w2 K0 ?! d) c6 f
(setq ff(strcat fn".STP"))$ e- N1 G5 x# c8 o- X) y
(setq f"c:/wc/"f(strcat f ff))
* D2 q$ A) Z' w) B$ s5 C (setq f(open f"w"))! m3 ]# c6 C! ~0 N; E, o. n) r' Q" r
(princ(car e0)f)(princ"\n"f)" o3 m% z9 a! y- w
(princ(nth 1 e0)f)(princ"\n"f)
4 y9 O i8 N+ H; f+ c8 `5 v; d" j (close f)
/ M* K* d! L6 t( S+ U% ^ (setq f"c:/wc/"f(strcat f fn)): g4 h; i( M# _7 Q S: v
(command"dxfout"f 8)(princ"\n ")(princ"\n ")
1 z% V% }- m+ x3 H0 Q& Y. p (setq ff(open "c:/wc/zanechen.fn""w"))
5 ]) X8 x N( B (princ fn ff)(princ"\n"ff)(close ff)7 I$ o8 j9 A) d& H( c! s9 O
(command"sh""dv""REDRAW")3 U+ a0 x" ]9 Z& b, w2 }$ W
(command "CHprop"s1"""la"cla"")
/ F( A! o6 s# x) j7 K (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa""))1 e/ I1 C3 n h2 `: [, E% ~
)
z4 y! G, s$ [" ]) m8 a& ^这代表的是什么意思 希望指点下 |