(defun c:ccd ( / aper box os sty dsty size scale h h0 hh 4 D( J4 J/ y1 w5 z- S: @
pt1 pt2 ang number) ;;不包括str string5 u- a' l& q4 ^7 N* I
(setvar "cmdecho" 0) ;;關閉回顯提示
/ Y- [1 E5 j4 q8 d- c (setq aper (getvar "aperture")) ;;當前靶框大小
! y1 C4 M' T: H5 [0 F% U! F (setvar "aperture" 8) ;;靶框大小設為8
, |; m! \" g8 B4 B! o (setq box (getvar "apbox")) ;;當前靶框屬性
V! k3 o0 f- t* Y+ }5 M( \" ~3 m, { (setvar "apbox" 0) ;;顯示靶框" {/ C9 O: d( d$ K: W. _
(setq os (getvar "osmode")) ;;當前捕捉模式/ i0 }; n! P9 L. X! }% t* O
(setvar "osmode" 64) ;;捕捉插入點) s0 `" E& z8 j# Y
(setq sty (getvar "textstyle")) ;;當前文字樣式
# h# l% O `2 W0 m' d# z: S (setq dsty (getvar "dimtxsty")) ;;當前標注文字樣式
/ S4 _: _6 u: ]& ^% f/ X (setvar "textstyle" dsty) ;;設為當前文字樣式, c) _+ u6 ]( Y' K' C& Y5 B5 W
(setq size (getvar "dimtxt")) ;;當前標注文字高度
/ i8 u( K9 U( j' p& Q. q# A9 q (setq scale (getvar "dimscale")) ;;當前標注比例因子
1 K9 I0 V, Y l1 k8 V (setq size (* size scale)) ;;當前標注文字實際高度3 a9 F9 x2 H' @4 z5 ]
(setq h0 (* size 1.4)) ;;符號短邊高度
3 q* H; I; d, G1 u, h. {5 |' A (setq hh (* h0 2)) ;;符號長邊高度
/ _$ J) ]& E4 ~; E2 k; f (if (<= size 7) (setq hh (+ hh 1)) (setq hh (+ hh 2)))# ~+ l% i5 U2 R2 b: D
(setq h (* h0 1.1547)) ;;符號短邊長, r. x. @- @( h2 ?$ w
(setq hh (* hh 1.1547)) ;;符號長邊長
4 Y9 B2 h' [! f' S& m8 K3 f
3 n* z7 `; U4 ]6 p: p (setq pt1 (getpoint "\n插入點")$ I0 a1 T O! F* \8 U/ K
pt2 (osnap pt1 "near"))
( H3 Y, I! X, ^2 I" Y/ |; c8 H3 r% T8 g' u0 ^5 O) q+ B1 r: Z
(if (= pt2 nil)
1 M8 q+ U7 ]* B, X& F, T9 q (setq ang (dtr 90) pt2 pt1)% k [/ C5 N' ~. F
(setq ang (angle pt2 pt1))
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(if (null str) (setq str "3.2"))% I3 q/ t8 R4 j0 ]9 L/ e3 y
(prompt "\n輸入粗糙度值(0, 0.8, 1.6, 3.2, 6.3, 12.5, 25) <")2 O; c6 C K# O
(princ str)+ S% o! ?' F# Y6 u7 y! @1 g+ B
(prompt ">:")! n( S9 [- B) ~4 J6 j
(setq string (getstring))
) ~2 t' S1 p% F6 q( j3 u$ m (if (= string "") (setq string str) (setq str string))9 k, [3 {" h! n+ T
q \* ?, i1 g
(setvar "osmode" 0) ;;無捕捉模式( X5 Q6 t, w X! f' n$ _9 j
(command "undo" "be")" L" O2 N9 `# t, _; Z& u8 @
(setvar "plinewid" 0)2 Y& L9 Q V! M' P
, O( H8 F q) u( u1 {' h
(setq number (strlen string))% i) c6 {- Q2 D) w) g
(if (= number 1)
6 n! w2 h" U5 F5 K% u- K (progn
F9 A& U) ~. U* N% ~ (command "Pline" (polar pt2 (- ang (dtr 30)) hh)
' j6 g0 U- \* b pt2
9 d# ]* v1 Z" D/ v (polar pt2 (+ ang (dtr 30)) h) "")
) M4 M. k# B3 s1 L% E0 [/ o* G" G (command "circle" (polar pt2 ang (* h0 0.6667))
! P' w+ e, _( |6 U9 l8 M' J* y (* h0 0.3333))
7 ]1 q( F9 r7 } )
3 e: w% i. g# a (command "Pline" (polar pt2 (- ang (dtr 30)) hh)0 I9 f" p. ~4 {- N5 i; B4 V
pt2 ' @" W' l7 z \/ n( Y2 t& n
(polar pt2 (+ ang (dtr 30)) h). v, k# n: q( g- o( ?7 u. T
(Polar pt2 (- ang (dtr 30)) h) "")
( m3 p6 r& x9 i5 ]& i4 s* O )
4 @5 I8 K% i* N# @% Y! ~$ E" X+ D % n4 O: s [/ [; a4 [5 o0 s
(setq pt (polar pt2 ang (+ h0 (+ (/ size 2) 1.5))))
; j5 _" c- F" R/ E( c$ @# ~) B! A/ I (if (and (>= (rtd ang) 30) (< (rtd ang) 210))
+ l* x- Z/ R, P5 w# n (setq roa (- (rtd ang) 90)) ;;數(shù)字在符號上方
. F$ D8 L- S% Q4 [/ k( Y (setq roa (+ (rtd ang) 90)) ;;數(shù)字在符號下方
1 ^3 o2 n5 \, p' d' a- ^ J )9 v8 B* r1 }. n- t# R
(if (/= number 1)9 F/ h* u4 H/ k
(command "text" "j" "mc"
4 W; E0 C: ]- ~ pt+ ~8 X; c# u6 d! S7 @+ F) h
size
& }7 ~% A& i4 V" t roa
% t R' C3 i' N; k9 H, v string% D1 U5 _8 d4 `
)5 Y9 B6 a8 s3 P
)- t" o; N9 B4 q
- |1 I9 \2 C" w( ^(command "undo" "e")$ A' w+ ?' B* ^2 O8 a" B. r, B
;;恢復系統(tǒng)中的原設置
1 o- Y# x! P( _+ c% q; X% `" H% \/ ` (setvar "osmode" os)
$ M3 U, T' Z9 n( `- `% P5 C (setvar "apbox" box)8 q. z7 \ Z8 a0 v! q
(setvar "aperture" aper)
2 z+ C I1 [7 J8 s: w8 z (setvar "textstyle" sty)
* `4 w) Z5 E7 s (setvar "cmdecho" 1) ;;打開回顯提示8 l0 c9 B/ x! v" J
(princ)' ?; c" |: Y# B5 J9 x* e
)9 M0 {4 I0 \8 {; i' q0 t! j$ T
3 ?, h1 |* q c4 y(princ "\n粗糙度標注程序成功加載！命令行以ccd啟動！")- m, D# i0 i" O7 R, f# E
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(defun dtr(ang)
9 o) X0 T g, r) M (setq ang (/ (* ang pi) 180))6 h* I k* \" |# ?0 B
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$ x7 C! ^5 s% i2 N) r! r
(defun rtd(ang)8 F( }) U3 ~: F: n! }8 _ S( P; m
(setq ang (* (/ ang pi) 180))
8 U T# ^. C/ M$ r)
; D$ K, U! I- a1 U8 ~6 _" Y& x這是我從網(wǎng)上找的一個.lsp程序源碼,很好用的. |
樓主: 加乘
發(fā)表于 2010-9-1 16:42:21
