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发表于 2010-5-26 08:17:59
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来自： 中国北京
楼主上传的文档中有不少错误.下面是修改后的代码
$ x9 V, `1 c7 D/ T- (defun C:Bxh (/ p1 p2 p3 ang bxh radi txth) ;标序号% Q- c" c+ j H; Q
- (setq radi 5) ;圆圈半径
/ C& C6 D; m: s4 Q. G }/ L - (setq txth 5) ;字高1 A# k6 [2 l0 ]# A& `
- (if (not bx) (setq bx 1))6 W7 R( ]6 x% U3 B/ ^. t
- (setq p1 (getpoint "\n请选择起点:" )) ;在零件上选一点" l' H5 ^. ]/ x6 w% U
- (setq p2 (getpoint "\n请选择第二点或回车表示无第二点:" )) ;标注位置处一点8 H7 E3 [7 _+ m
- (setq bxh (getint (strcat "\n请输入序号<" (itoa bx) ">:" ))) ;序号数
# d% ]* z: \- Q, |6 p: ` - (if bxh (setq bx bxh))$ C8 s9 M7 o" ]
- (cond (p2
4 l1 j" ~' [1 [# B' `1 v+ Q B - (command "layer" "set" "细实线图层名" "" ) ;改到画细线图层,使用前把"细实线图层名"改为使用者自己的相应图层名
. }" C# D( n C+ `% e4 J - (setq ang (angle p1 p2))
) L1 O# v+ P% Z: d - (setq p3 (polar p1 ang (-(distance p1 p2) radi))) ;画圆、线, w% q) ]$ w; V9 J1 O9 V
- (command "pline"( A5 ` ^- d4 F- q
- (polar p1 ang 0.25)* l; o& v. s2 `4 K, R
- "w" 0.5 0.5 "A" "CE"p1"A"359.9"L""W"0 0 p3"" )
( o0 _& } }( | - (command"circle"p2 radi)7 L+ ~( p1 i- ~% e
- (command "layer" "set" "文字图层名" "" ;改到写文字图层,使用前把"文字图层名"改为使用者自己的相应图层名
( ~2 g) D+ @8 F0 z - "text" "J" "M" p2 txth 0 bx) ;写文字/ M# {! w2 |+ t
- )+ F: T4 K2 G! c
- ((not p2) ;如果在零件中直接标注8 `1 M! c0 q$ G( e6 m- }1 E
- (command "layer" "set" "细实线图层名" "" ) ;改到画细线图层,使用前把"细实线图层名"改为使用者自己的相应图层名
/ r$ b- c( w" \, J6 t0 l - (Command "circle" p1 radi) ;画圆
. x5 z8 z3 j( W: } - (command "layer" "set" "文字图层名" "" ;改到写文字图层,使用前把"文字图层名"改为使用者自己的相应图层名8 P4 ~4 I! X/ b% L9 y. j9 W
- "text" "J" "M" p1 txth 0 bx) ;写文字6 g& d* y6 G: c s. e+ l
- )
3 u- x2 A8 H* u# |" w5 n: L! g, g - )
& K6 _. P8 x9 x. j. ? - (setq bx (+ bx 1))
% T# v* R: C5 r$ k; P( M) I - (princ)
9 Y+ n9 K% `9 H$ x3 r3 \ - )
/ f: @/ `3 X5 T0 I! W
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发表于 2010-5-25 17:46:12
楼主