刚开始工作时候,经常使用AutoCAD2002设计,, L7 m1 H) h) i' j2 w& r
制作标题栏、画粗糙度符号是一个重复性的工作0 u# L% X/ }7 ^9 M
而CAD到又没有提供相关的命令可以让我们的操作一步到位,很不方便
9 _( E& S1 c' Q1 w) C于是,我就利用在学校里所学的Autolisp知识,自己开发了两个小程序" ~7 {& I5 t8 {
只要把它们保存为扩展名为lsp的文件,放在CAD安装目录下面,4 W$ l8 d+ ]/ a( U: E
并在“加载应用程序”中,将其设为“启动组”即可使用
- e* h, l, L1 L* @, p x$ K+ u# p: n( S0 }9 L- I, `/ {+ D
制作标题栏请用tk命令,可以选择标题栏所需的图号、布局(横排、竖排)
: G/ s, W0 s1 n$ G里面签名中是本人的名字,大家可以打开代码更改成自己的姓名' {* E8 o1 p6 K) x* [* S
标题栏还可以自己插入时间,很方便
* h; ~" o! p) z1 h5 m大家输入这个命令以后,就已经自动为您设置了常用的线型及图层
6 B8 Q% y" a2 n r, S, q字体也配置好了:我们机械制图一般用长仿宋体% @% i7 w3 l, Q0 Q6 \* x
+ j" K' x% A# G6 i& N/ h& j再说粗糙度符号的开发2 x) B* W; v4 a5 _) b
粗糙度符号我在原稿完成之后
/ P7 ]" X7 f4 }2 R突然又想到加一段代码
$ y o$ E) d/ O' i4 F可以实现在正交位置和任意位置插入粗糙度符号的功能, t7 n( B9 i" ^7 y- Z
方法是按F8或者点南最下面的"正交"按钮6 t- M7 _* \ m4 l
要使用本命令,只需输入cu即可5 J2 k& F: i. \ P- {% `* b8 g
F+ t. D1 H; K2 J+ ~下面是程序代码:
1 Z' h1 S k5 t# r% o- ~) r标题栏:
p ?% n+ G$ x4 Z) U
8 _; z+ V# P# b2 N4 V2 B
& ]( x' k- A7 b7 u5 i: h* e- 0 X% Y0 Z( ?; a% y* B9 e0 m" g
- (defun c:tk()$ i' I+ R; O3 Z( h
- (command "layer" "c" 9 "0" "lw" 0.3 "0"
. L. M+ \: M% R- l8 Z. w1 C - "m" "中心线" "c" 1 "" "l" "center" "" "lw" 0.09 ""
* t$ @: w4 J! @5 L4 _ - "m" "虚线" "c" 4 "" "l" "ACAD_ISO02w100" "" "lw" 0.09 ""
: X5 ~# L" i+ v( _9 p - "m" "标注" "c" "blue" "" "lw" 0.09 ""
v4 z. I- v% M4 F: b! x - "m" "细实线" "c" "6" "" "lw" 0.09 ""# }4 M3 v. x( t6 }$ J9 l
- "s" "0" "")6 z5 x7 C' a+ Z; ?
- (command "style" "s3" "仿宋_GB2312" "3.5" "0.67" "0" "n" "n" "n" "")
6 O- F2 `( Y) M' i* Z9 W) e) e - (command "style" "s5" "仿宋_GB2312" "5" "0.67" "0" "n" "n" "n" "")5 w; i( f5 K$ U! q( p
- (command "style" "s7" "仿宋_GB2312" "7" "0.67" "0" "n" "n" "n" "")
9 T0 `: {* K$ y - (setq c_time (menucmd "M=$(edtime,$(getvar,date),yyyymodd)"))
$ e' @/ U4 B* q( j% S1 X9 `% G - (command "osnap" "off"). I- Z4 l: k# m
- (setq tuhao(getint"请输入图号A0(横)-10,A0(竖)-20以此类推"))5 G! Q; n( U5 s/ }4 n: f5 q* i
- (setq inspoint(getpoint"请输入图框左下角的插入点"))2 u+ N0 s0 Z0 B7 G( }9 b
- (if (or (= tuhao 10) (= tuhao 20))
: u% M) Q4 C) M- m8 j( E - (setq l1 1189 l2 841))/ f# r( x( `# }( x: ?: p% k( m4 q
- (if (or (= tuhao 11) (= tuhao 21))- N h Z; \. V
- (setq l1 841 l2 594))
N9 I0 d* [% s7 ?% z: y; m - (if (or (= tuhao 12) (= tuhao 22))! y6 I* i! W: `% }9 ?& J
- (setq l1 594 l2 420))( V+ c6 { l$ w# N
- (if (or (= tuhao 13) (= tuhao 23)): _( U3 h! E) H0 [" f
- (setq l1 420 l2 297))1 }3 ` C3 C9 R; P8 {
- (if (or (= tuhao 14) (= tuhao 24))
( ]. V* }2 W# i5 Y5 N* J8 Q - (setq l1 297 l2 210))5 U7 l4 v1 g* {* w% `
- (if (>= tuhao 20)
. ^6 q* ~! k+ `9 Y" J: q7 k: h9 c" x - (setq temp1 l1/ b1 ?' Z) }8 W T$ ^% f
- l1 l2+ Q2 r8 ^5 B* k+ j# D9 g9 J
- l2 temp1)+ S# C' ^3 y" \! U% y2 j- H* n
- )) X- s0 _& e& w3 [: \ h
- (if (or(= tuhao 13) (= tuhao 23)(= tuhao 14)(= tuhao 24)), K/ F: A( }3 O' L/ b
- (setq bju 5)(setq bju 10))6 k! c8 c1 ~/ R. L1 k; c
- (setq x1(list (+ (car inspoint)25) (+ (cadr inspoint)bju)))
' p: u2 p6 ]% ?# M5 }# w - (setq x2 (list (+ (car inspoint)(- l1 bju)) (+ (cadr inspoint)bju)))
0 F2 i* G$ u$ |/ O - (setq x3 (polar x2 (* pi 0.5) (- l2 (* 2 bju)))): b/ {( r5 R* v' x: C% ?, q/ u' a' M8 ?
- (setq ins2 (list (+ (car inspoint) l1) (+ (cadr inspoint) l2)))
; n4 T Y6 [5 j1 \0 S& p - (setq bl11 (polar x2 pi 180)' A h- Q0 ], G7 l3 d c6 L' G- |
- bl12 (polar bl11 0 12)5 Z$ P" R: {7 i% M
- bl13 (polar bl12 0 12)
7 O, s* r2 G0 o1 N7 A$ z - bl14 (polar bl13 0 16)
! R4 P; M; y( w* E) v" Q1 }6 g2 D - bl15 (polar bl14 0 12)9 m# ]- n& B) d
- bl16 (polar bl15 0 12)0 d0 Y& ^% J4 [- R" G3 Q
- bl17 (polar bl16 0 16)
4 q/ v+ `* X' l; k+ [! b - )
. l4 Z( r+ w3 y - (setq bl21 (polar bl11 (* pi 0.5) 7)& e) }8 Y' M( [' g1 O
- bl22 (polar bl21 0 12)
" e& {; b0 O! T0 k1 a( O, v! k2 q' D - bl23 (polar bl22 0 12)
) b# Y0 J' Q) H6 d! z - bl24 (polar bl23 0 16)
! Q" V& z8 `% l1 i8 S - bl25 (polar bl24 0 12)5 v) K! }1 H9 \6 {
- bl26 (polar bl25 0 12)0 f! o$ L- t% n; |
- bl27 (polar bl26 0 16)
4 p1 G9 O8 G. K( p - )
8 b: ~0 `- I p" S - (setq bl31 (polar bl21 (* pi 0.5) 7)
1 Z5 P4 P7 d" w l! i - bl32 (polar bl31 0 12)
, R6 m& H# |) n" N, O7 v - bl33 (polar bl32 0 12)& Z/ o9 N4 ]8 F
- bl34 (polar bl33 0 16)4 I( s5 _2 l x& t
- bl35 (polar bl34 0 12)
7 R: u- E1 D6 C$ S, o" f - bl36 (polar bl35 0 12)
8 _& V+ }* n* j0 ^3 y% L - bl37 (polar bl36 0 16)8 L X2 J! Q$ e4 s& ^
- )
& W P* M4 m6 }% d - (setq bl41 (polar bl31 (* pi 0.5) 7)
* L# n# N/ e+ c9 s - bl42 (polar bl41 0 12)
% A/ Q+ e$ S+ x3 x - bl43 (polar bl42 0 12)3 U; s6 _( `# p1 I( n n
- bl44 (polar bl43 0 16)- [& N# v9 p- b' {
- bl45 (polar bl44 0 12)
; Q+ Z% u( {9 S3 @ - bl46 (polar bl45 0 12)6 [; i# A0 ^% K( ?& @* Z1 k- j
- bl47 (polar bl46 0 16)
# f3 q2 R' N' [9 J8 o3 l - )
7 N: ?2 N- B+ z4 B. v" }. ~ - (setq bl51 (polar bl41 (* pi 0.5) 7)
6 s) o5 @9 b# G; J/ { - bl52 (polar bl51 0 12)" d9 P- ]" O( o& ?
- bl53 (polar bl52 0 12)
7 y9 x H y3 C; y - bl54 (polar bl53 0 16)6 Y# M& ^8 }. ?3 G* t) J
- bl55 (polar bl54 0 12)& @; g; [0 b6 ^" ~3 R
- bl56 (polar bl55 0 12)
5 [9 F; {7 u6 A - bl57 (polar bl56 0 16)4 V& F# z; B( S! C( t
- )
/ W) y8 K T5 v: n; |& M+ S) U - (setq bl61 bl517 _; Q, Q4 ~7 U5 f. x
- bl62 (polar bl61 0 10)3 d# e% ^. D; G; N3 G
- bl63 (polar bl62 0 10)
* b( V( b4 B2 r1 H! J- @8 x - bl64 (polar bl63 0 16)
# V0 q* Y$ X# T) G% M% j, T - bl65 (polar bl64 0 16)! ~7 C T% n# Q: r7 B) Z! r/ b* o6 n
- bl66 (polar bl65 0 12)( k+ m) c2 c4 T; d
- bl67 (polar bl66 0 16)
$ M: w/ P) O }' A8 O6 l: P - )3 X7 ^0 E5 ~2 z* ]
- (setq bl71 (polar bl61 (* pi 0.5) 7)% }) M; a$ E2 b
- bl72 (polar bl71 0 10)2 G+ u( V0 j! _" _
- bl73 (polar bl72 0 10)
/ E: N9 U4 L7 e6 J - bl74 (polar bl73 0 16); C* a& F' R# g2 _- _' D4 Q9 L
- bl75 (polar bl74 0 16)
: P; `" s$ d5 O. }7 \) E5 ~/ Z! F - bl76 (polar bl75 0 12)
& {1 p; Y) a5 ]1 V - bl77 (polar bl76 0 16)
9 Y: r7 ]3 j& [" \1 o - ): _% t4 o; A% Q$ @# [
- (setq bl81 (polar bl71 (* pi 0.5) 7) n; I4 O7 O' x
- bl82 (polar bl81 0 10)( r6 x$ d6 b! F7 I ^8 s
- bl83 (polar bl82 0 10)
9 B; `, h6 B* g O6 \ - bl84 (polar bl83 0 16)
, w B: q( y( ` w - bl85 (polar bl84 0 16)) Q# Q! i( S0 r$ k& \8 O
- bl86 (polar bl85 0 12)
! f6 V5 O0 e: `/ ~3 R7 z" L - bl87 (polar bl86 0 16)
( S! R- O7 u; G2 i - )
% {9 M6 P3 P9 h; U( M - (setq bl91 (polar bl81 (* pi 0.5) 7)) S" l' l( k# C* f& Q/ X0 A
- bl92 (polar bl91 0 10)
% f- ]( o' p( b1 _. c - bl93 (polar bl92 0 10)
' z5 V4 n1 Z4 Y% @: L, F; x5 B- } - bl94 (polar bl93 0 16): V4 `- [9 J1 I x( [6 V; C* j
- bl95 (polar bl94 0 16) E9 C# q1 N7 Y8 H* ~
- bl96 (polar bl95 0 12)
2 o7 d3 e& q( ^0 E - bl97 (polar bl96 0 16)# A" E' U+ p1 x" b* D
- )
; g5 T$ [3 q F5 e/ O9 c. H - (setq bl101 (polar bl91 (* pi 0.5) 7)
w9 {0 K+ g1 P6 x( L8 G4 Q7 {# T$ W$ o - bl102 (polar bl101 0 10)3 ?3 Q+ ]! j8 o$ l3 H2 [
- bl103 (polar bl102 0 10)) \9 M/ n" ~% I3 H6 V
- bl104 (polar bl103 0 16)
. {- i2 b/ Z7 s2 s - bl105 (polar bl104 0 16)( Z8 w6 r- g1 e
- bl106 (polar bl105 0 12)
" i& i/ D; [/ h' i - bl107 (polar bl106 0 16)& u7 | ^: H; @0 C! x( G# s( h
- )5 C4 I/ \ k( ~* `9 P# [3 X
- (setq bm16 (polar bl17 0 50))- c( M- M% Y, B
- (setq bm21 (polar bl17 (* pi 0.5) 9)
E9 N" V0 D. V9 e7 m$ F' e$ \ - bm22 (polar bm21 0 6.5) H0 R& V0 n7 A! H. u
- bm23 (polar bm22 0 6.5)
: \0 A1 |0 `0 r) I( }! g - bm24 (polar bm23 0 6.5)
' G; D+ X! c0 U( G2 \ - bm25 (polar bm24 0 6.5)
6 u7 Q, a2 R: N* @ - bm26 (polar bm25 0 12)
. l& ]2 ^! O: B6 J - bm27 (polar bm26 0 12)* K% n- i( b) r7 R
- )$ l1 Z+ t7 C) b, {/ R! Q
- (setq bm31 (polar bm21 (* pi 0.5) 9)
! J/ C/ ?2 t2 f& E" |- T - bm32 (polar bm31 0 6.5)
8 T! ?) V5 ^) h - bm33 (polar bm32 0 6.5)( Z8 m7 Z1 N% X2 _1 a8 y7 X. c
- bm34 (polar bm33 0 6.5)
) V a- @" W' c% v* |1 x$ \ - bm35 (polar bm34 0 6.5)9 u8 p7 r# k; i& _' d- x9 P, Y( m
- bm36 (polar bm35 0 12)- u3 b. U9 d9 m( k2 C+ C
- bm37 (polar bm36 0 12)6 s4 D/ ^4 w' x! H( G5 z
- )( E9 Q; N9 w) F& i8 Z
- (setq bm41 bl57
. l1 d* U8 p0 x* ^! q- k; k5 c" Q1 Y - bm45 (polar bm41 0 26)' W$ M- U, v/ R( L1 x4 {' c- v
- bm46 (polar bm45 0 12)
( k3 f. w2 |; Z8 e4 o# w - bm47 (polar bm46 0 12)
/ E- X1 k7 N4 k7 t3 r - )6 _( i2 p( h# X5 o
- (setq bm18 (polar bm16 0 50)
9 v2 {( B* q% l1 @% l5 U" b# O - bm28 (polar bm18 (* pi 0.5) 18)/ k& a. e6 E; i7 @6 q; V) [9 }
- bm48 (polar bm37 (* pi 0.5) 20)
/ w2 S* L) c( j' N a" ~5 C9 J - bm49 (polar bm48 0 50)& s# L9 v" h1 @4 q8 x V
- bm50 (polar bm48 (* pi 0.5) 18)
2 R7 N' W8 X" [- T$ N, o* L5 } - bm51 (polar bm50 0 50); i4 K* Q( Q5 P* m
- )
1 u* I1 u! O/ F5 ` - (command "osnap" "off")& N K) w. p. A' b# S9 t
- (command "rectang" x1 x3)
1 t( P. ^( H# w) Y6 _ - (command "line" bl12 bl52 ""
* i, d. y3 \* {5 r# v1 N0 B% H - "line" bl13 bl53 "". T- v9 D# K2 m C3 ?# x
- "line" bl14 bl54 ""3 c7 p6 V6 z) L' g" v9 j6 e
- "line" bl15 bl55 ""
% Y7 m, \4 K2 j, Z' |, @" c - "line" bl16 bl56 ""
+ o/ q1 U3 h1 \) R( Q2 I - "line" bl17 bl107 ""
; z! m7 V7 }9 } - "line" bm16 bm50 ""
/ d) J2 I) U# x - "line" bm25 bm45 "" F, E Z9 e4 R0 d* W V: I* e
- "line" bm26 bm46 ""
4 m7 H8 w0 @7 j) T& T* P - )) k1 w& T' n8 ^2 y9 [
- (command "line" bl11 bl101 ""
# x: r6 A' @ H# c+ [4 h - "line" bl62 bl102 ""
, o1 q( d" W7 V S8 Y7 Z - "line" bl63 bl103 ""8 B8 b% D+ P# M% E( ^7 R d( W
- "line" bl64 bl104 ""
; F0 F. l8 v R& U V. ~' O - "line" bl65 bl105 ""
# B' o8 ]( ~+ K+ g: \% \ - "line" bl66 bl106 ""
0 @+ J* @( v9 Z9 {! Y$ s - )
8 \- i: {* G2 l( e - (command "line" bl101 bm51 ""( g3 m: s) i7 r; n
- "line" bl71 bl77 ""& ?5 ^1 b3 R+ B
- "line" bl51 bm47 ""& ], ^ ]/ V' ^+ @3 z$ e# y- C7 ?
- "line" bl41 bl47 ""; G# X( C4 C# V# ]: Z* Q' N
- "line" bm48 bm49 "", C5 ]- T& b7 e' \9 c6 ?7 l% Z
- "line" bm31 bm28 ""1 X# S0 f) O: [+ W) S
- "line" bm21 bm27 "", f* K! V0 M5 B2 w; F. W' o& e
- ): x' D0 f: S4 P
- (command "layer" "s" "标注" "")
) c: Z- t4 F6 R0 R - (command "rectang" inspoint ins2)
8 T/ m( g3 @; L% l5 J* y$ ^ - (command "line" bl91 bl97 ""
3 G4 W$ ^+ h. X1 {. t9 X1 d9 s - "line" bl81 bl87 ""+ k( Q. n# Q/ K2 t D
- "line" bl21 bl27 ""
3 r- I$ F& T5 D6 ~4 W/ i! g - "line" bl31 bl37 ""
5 ^7 {8 c! ?- A m/ i! q - "line" bm22 bm32 ""
! S; Z- N {0 D; h+ z$ q - "line" bm23 bm33 ""% R4 |' K* z4 f, J: C
- "line" bm24 bm34 "". i4 o) L6 a2 r
- )% Y0 L* c5 B1 Z! u: w% k
- (command "style" "s3" "" "" "" "" "" "" "")
: r5 j' F" i6 G% t7 x - (command "mtext" bl11 "j" "mc" bl22 "工艺" "" u1 ^3 h8 _1 l1 x `3 |
- "mtext" bl21 "j" "mc" bl32 "审核" ""+ \# T+ _) l. E9 c
- "mtext" bl31 "j" "mc" bl42 "CAD" ""
# Q' ^; H5 l, ]8 L' B - "mtext" bl41 "j" "mc" bl52 "设计" ""- U4 k/ z5 V8 N M# G
- "mtext" bl21 "j" "mc" bl32 "审核" ""
& r0 N: H- U/ ^- C - "mtext" bl61 "j" "mc" bl72 "标记" ""
# E' ]. { E! I - "mtext" bl62 "j" "mc" bl73 "处数" ""
) h! E8 g; J! [5 B - "mtext" bl63 "j" "mc" bl74 "分区" ""
9 R% X. }/ V- G2 W& F - "mtext" bl64 "j" "mc" bl75 "更改文件号" ""
- \9 \4 g* s2 {, O* K - "mtext" bl65 "j" "mc" bl76 "签名" ""8 g; v+ b! a0 x1 ?7 m
- "mtext" bl66 "j" "mc" bl77 "年、月、日" ""& @3 t: }) I' ~- Q4 `! |2 K9 U
- "mtext" bl14 "j" "mc" bl25 "批准" ""
0 F2 j% { E. Z" ?" g. f - "mtext" bl44 "j" "mc" bl55 "标准化" ""
7 e6 k: y' y" g+ V4 D - "mtext" bl32 "j" "mc" bl43 "周 杨" "";改成你自己的大名就OK了
- o0 f9 L* N, ]* A' e - "mtext" bl33 "j" "mc" bl44 c_time ""1 D; j. r' S: L6 D, u) M9 p J
- "mtext" bm31 "j" "mc" bm45 "阶段标记" ""
; ]$ V! F X. u# H: ~' {+ z - "mtext" bm35 "j" "mc" bm46 "重量" ""
/ R7 \3 S, P* _: c! M e - "mtext" bm36 "j" "mc" bm47 "比例" ""
, B# F! j2 \9 f2 d- U0 V% \( ^ - "mtext" bl17 "j" "mc" bm27 "共 张 第 张" ""
2 U. W' K0 `$ L' L3 ^8 A - "mtext" bm26 "j" "mc" bm37 "1:1" ""' I1 E x4 J7 e1 k, t
- ) p; e) W& l9 @7 X& _0 ?* m) I$ F
- (command "style" "s5" "" "" "" "" "" "" "")2 W6 }5 v+ @7 R% R0 J/ w1 S
- (command "mtext" bm41 "j" "ml" bm50 "材料:" "". n( J" ^" X8 V9 C( S# w f
- "mtext" bm48 "j" "mc" bm51 "湖南省湘维公司" ""
2 k( a2 e' p+ Q4 p7 }' X - "mtext" bm16 "j" "mc" bm28 "(图样代号)" ""
! S0 q+ t2 a2 s* V+ u ^ - )
* d; p: Y; ]" w7 ? - (command "mtext" bm37 "j" "mc" "s" "s7" bm49 "图样名称" "")! H3 _% }& M" q+ l
- (command "style" "s3" "" "" "" "" "" "" "")
1 g* [. y+ c+ N) j4 _ - (command "osnap" "end,mid,int,cen,per")
* ]! q9 I" x: y2 E5 ^: ]7 U) ~ - (princ)
0 ~; C* w$ g# W2 L+ m, J; B0 I% R5 g" m - )
" J: x& d- l& R -
复制代码
" i" K/ x1 k; k) @* C0 ?0 c! W8 \8 r# o3 z
" `- M/ Q& E( z/ H7 Q4 ]1 B
下面是粗糙度符号代码:! r4 v( V4 C# P) n3 x' ^
( m' z7 d+ |% \7 B0 x0 g' l
; @5 d/ M) o4 w& p
) z5 v, z7 q, B+ C' k& w/ @- (defun c:cu()9 |) _. }. Q9 `' z$ q
- (command "osnap" "nea");设置捕捉模式为捕捉最近点5 h& V- Z" [# B# L4 c( G- }
- (setq a1 (getpoint"请用鼠标点取插入点:"));用鼠标获取插入点9 M+ H0 i" I6 g6 o* v. Q
- (command "osnap" "off")关闭捕捉模式
2 N& b) M% g" v0 N* C& h! U - (setq bb(getpoint "请用鼠标选择插入方向,"));确定插入方向,与待标示表面垂直
+ \' ]) M+ u( G4 y( n8 Y - (setq an1 (angle a1 bb));定义角度an1,该角度为x轴与插入方向的夹角) Z" `0 \ T+ l/ P# Q1 `
- (setq ot1 (getvar "orthomode"));获取正交模式的值+ K2 ^4 h& x& e* x2 q: ]
- ;如果正交模式打开,则更改方向,使之处于正交方向
0 |7 n3 G, q3 f$ x2 c - (if (and (= ot1 1) (or (> an1 (* pi 1.75)) (< an1 (* pi 0.25)))) (setq an1 (* pi 0)) )
& ?; h9 G* L2 ~9 W4 I9 [ - (if (and (= ot1 1)(> an1 (* pi 0.25)) (< an1 (* pi 0.75))) (setq an1 (* pi 0.5)) )
9 c; b2 N; j0 o. ~& Y: | - (if (and (= ot1 1)(> an1 (* pi 0.75)) (< an1 (* pi 1.25))) (setq an1 (* pi 1)) )
- R' t: z$ N- `" o& T" q - (if (and (= ot1 1)(> an1 (* pi 1.25)) (< an1 (* pi 1.75))) (setq an1 (* pi 1.5)) )
) C# M- g# n; D! `% U- n3 v - ;画线
7 X# H- R7 m" e; L% i! M5 ] - (setq an2 (- an1 (/ pi 2)))
+ O0 V5 N& }# z1 u: Z4 m# C - (setq a2 (polar a1 (+ (/ pi 3) an2) 5)). [! M5 b( q- _. P4 V/ ]
- (setq a3 (polar a1 (+ (/ pi 3) an2) 12))
. t, u0 P1 U9 _! _6 t+ L! T: x - (setq a4 (polar a2 (+ pi an2) 5))+ h8 e8 T! w- Y9 r7 a }4 [
- (setq a5 (polar a2 an1 3))
- A* r/ [7 s2 X; M9 v3 n X - (setq a6 (polar a4 an1 3))) |) n: H7 r. s$ Y
- (command "line" a1 a3 ""
. i7 e6 \) A' U5 a8 S - "line" a1 a4 ""4 n# R4 }; F& D0 b
- "line" a2 a4 "")6 B X. j; n$ M4 u! K* D. u
- ;文字标示0 s- J3 k, T) W& F# {
- (if (<= an1 (* pi 1.25))% P0 \6 A* L$ k. |1 a
- (command "mtext" a4 "h" "2.5" "j" "mc" "r" a2 a5 "6.3" ""))
/ l" ?& f4 p5 g9 ]* G# k1 _9 n - (if (> an1 (* pi 1.25))) i, K/ Q b ?. I" e$ H) d
- (command "mtext" a2 "h" "2.5" "j" "mc" "r" a4 a6 "6.3" ""))7 v. M6 |* J c, A4 M
- (command "osnap" "end,mid,int,cen,per")
; w! L3 r! E/ \0 m0 |8 v. f$ A5 q - )
0 e- }# I/ J5 j& ?; I7 n; g
复制代码 |