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- w% u5 o. N; e0 Z, e$ m
(defun c:cced(/ f fn ff e0 dwg a i)
0 Q2 t8 ^1 n( U6 M (command"sh""deldxf")$ b. k* o u3 [8 S& ~7 O% K
(initget(+ 2 4))(princ"\n ")% R5 U4 _9 a& }, m9 n7 u
(setq dwg(getvar"DWGNAME"))/ D5 `3 k( _: Y, G; S
(setq a(strlen dwg)i a)9 ~! q: ^3 m1 o- ^
(while(> i 0)
6 [! c4 ?2 m8 ]7 d) [9 Z5 [ (if(= (substr dwg i 1)"\\")(setq dwg(substr dwg(+ i 1)(+ (- a i)1))i 1)). w, |, _" a/ n7 ~; |7 n9 m
(setq i(- i 1))& m$ S! Z9 X% v$ Q7 n+ I9 f
)
: @: D# T3 X$ K! b$ Q% N& Y. M$ Q (while a
0 u8 P* x5 z2 P# z (setq e0(strcat"\n请输入线切割文件名,不支持长文件名:<"">"))
5 i$ _5 ]9 K X (setq fn(getstring e0))
/ M! z% w/ C U! c (if(= fn "")(setq fn dwg)). X8 w/ ^* p+ e6 r! B" r' b' Q
(setq f(strcat "c:/wc/"fn".dxf"))
. R0 ?, L6 A* ? (setq ff(open f"r"))7 K% U' _. g# i0 ]5 f
(cond((/= ff nil)
8 [9 q$ U) i* _; V9 T (princ"\n")(princ" 有同名文件")(princ" 要覆盖它吗?")
- ? I, L4 E! @* [/ {& a# ^! k (princ"确认按空格:")1 \" |* @# k' U# [$ H* q8 i
(setq a(getint" "))
3 h7 B+ Y! i J3 S (close ff)6 K( ?0 F) \7 h% Z( M9 t9 G3 u; l
)
& E5 I3 O* p+ U2 @ ((= ff nil)(setq a nil))- J4 V2 u8 O4 g( u, _% @
)
' q5 K2 n* M1 o( o ). P1 E; S: ?, V1 {
(redraw)(princ"\n ")(princ"\n ")
+ j ?# ?, 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:")
0 Q3 @! ` B! [7 f* A (setq s1(ssget))
" F: ]& j% ^8 q (setq laa"ok")2 W* K5 A, a: Q/ L6 y* d3 V
(setq cla(getvar"CLAYER"))
# E& P' ^$ r" H$ \7 b" D: r (if(/= laa cla)(command "layer""NEW"LAA"off"laa""))# h0 F- K0 |5 |4 M
(command "CHprop"s1"""la"laa"")9 O+ e9 w$ ?3 K. J! r. P+ P
(cond((/= laa cla)
5 I! n% S' J% j0 x (command "layer""NEW"LAA"off"laa"")! |3 d7 u9 I% w! v5 U
(command "layer""ON"LAA"s"laa"off"cla"")
8 D. |8 V( ?, z, q+ d4 q) \ )7 n8 ~! [% I; R% A
)
( i! Y# i S7 L' {. W; C (setq e0(getpoint"\n起点: "))
9 w, j2 p6 I: F& L1 H (princ"\n稍候...")(princ"\n "). W4 f* _' U7 F
(setq ff(strcat fn".STP")), M2 e2 b5 {$ z
(setq f"c:/wc/"f(strcat f ff))
( S9 D. t8 _/ [! t7 G (setq f(open f"w"))& K9 u( N9 Y s& V$ ~7 c
(princ(car e0)f)(princ"\n"f)
# L9 m9 w2 C2 N, e8 g+ j5 W1 d3 z (princ(nth 1 e0)f)(princ"\n"f)- j' n& v. }! k7 z
(close f) _$ g. u4 ]1 x) [) Q
(setq f"c:/wc/"f(strcat f fn))
. Y: C1 Y4 [; X! h4 \% G (command"dxfout"f 8)(princ"\n ")(princ"\n ")
+ E, |8 Q; b' V( Z7 y (setq ff(open "c:/wc/zanechen.fn""w"))
/ g# ~) t" m1 n' p" x (princ fn ff)(princ"\n"ff)(close ff)
) o& W9 @+ U. G n7 A8 Y6 |: W (command"sh""dv""REDRAW")& ^& J" d9 u9 k( K# I, E! ?
(command "CHprop"s1"""la"cla"")
9 C/ w8 t5 v& W (if(/= laa cla)(command "layer""ON"cla"s"cla"off"laa""))) x3 A+ E) U! ~3 I* S; t# y
)' {: x( A& I. w$ q& d
这代表的是什么意思 希望指点下 |