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(defun c:ccd ( / aper box os sty dsty size scale h h0 hh : R1 U& I0 F% X: P) `
pt1 pt2 ang number) ;;不包括str string
3 P, p* {+ W+ K# G (setvar "cmdecho" 0) ;;關(guān)閉回顯提示
) i8 Q! G9 c7 ]9 c (setq aper (getvar "aperture")) ;;當(dāng)前靶框大小1 b' w/ j) F# p: z6 {
(setvar "aperture" 8) ;;靶框大小設(shè)為8: J- ?- n1 u! r+ X" y
(setq box (getvar "apbox")) ;;當(dāng)前靶框?qū)傩?br />
- y) `0 x3 p! G- p9 J0 e4 M (setvar "apbox" 0) ;;顯示靶框
2 p/ t& n7 A# N4 N& }2 L (setq os (getvar "osmode")) ;;當(dāng)前捕捉模式. D# ^! |% g' s4 K' K2 e0 Y" O9 i; e
(setvar "osmode" 64) ;;捕捉插入點(diǎn)# b2 L( f0 M& Q5 Q
(setq sty (getvar "textstyle")) ;;當(dāng)前文字樣式
$ Y0 l/ {) d+ l- _ (setq dsty (getvar "dimtxsty")) ;;當(dāng)前標(biāo)注文字樣式
0 C# c9 ?; O# L, \0 e/ a8 d (setvar "textstyle" dsty) ;;設(shè)為當(dāng)前文字樣式
. z. a% r8 N. m( P# ] (setq size (getvar "dimtxt")) ;;當(dāng)前標(biāo)注文字高度
# b7 M8 R, K6 l G( M0 F (setq scale (getvar "dimscale")) ;;當(dāng)前標(biāo)注比例因子
U: P L# B9 d b (setq size (* size scale)) ;;當(dāng)前標(biāo)注文字實(shí)際高度
0 A" {* d ^2 h (setq h0 (* size 1.4)) ;;符號(hào)短邊高度
% `. `, Y- s- B$ _, j (setq hh (* h0 2)) ;;符號(hào)長(zhǎng)邊高度% `) T& Y$ |" x; n! e& [; u
(if (<= size 7) (setq hh (+ hh 1)) (setq hh (+ hh 2)))
. y- ?3 ~1 f; n (setq h (* h0 1.1547)) ;;符號(hào)短邊長(zhǎng)
" l7 n$ @" L( Z. c F (setq hh (* hh 1.1547)) ;;符號(hào)長(zhǎng)邊長(zhǎng)
( f; C" b. A$ P ^, R4 a0 J: Y* G6 B3 I3 L2 l Z* Y9 |
(setq pt1 (getpoint "\n插入點(diǎn)")8 n' p! l& o; E" d
pt2 (osnap pt1 "near"))$ j( A! E4 o6 S+ B7 t8 i
' s. F. g; E9 S( y
(if (= pt2 nil). ~+ t3 w3 J& r8 ?, [
(setq ang (dtr 90) pt2 pt1)% C2 h2 x1 |$ }2 F# @3 r2 D
(setq ang (angle pt2 pt1))
) T5 }& a4 N, z+ Q$ J )" g' s; C5 u: j/ @( f+ T7 C2 m
8 D9 ]+ a* `9 {! r9 @ (if (null str) (setq str "3.2")), P! i4 O* ~. h% p5 G
(prompt "\n輸入粗糙度值(0, 0.8, 1.6, 3.2, 6.3, 12.5, 25) <")( F0 T: m# W! m: e, k3 Z
(princ str). U p _9 b: K) Q5 s
(prompt ">:")5 S$ Z+ r( g2 M
(setq string (getstring))
; L+ L% p* [& b6 W, o& |4 p (if (= string "") (setq string str) (setq str string))8 M& K' i' ]* `6 D
% w9 n4 v1 }2 B (setvar "osmode" 0) ;;無捕捉模式* o! O9 |/ u% `' q8 j: z
(command "undo" "be")
7 \9 i8 U4 |- d! I0 _ (setvar "plinewid" 0) Z7 S* u' k/ d* ?* F5 ~5 K, f5 S* G
3 L0 }& }6 \% X8 f. D( \
(setq number (strlen string))
0 i) H' |9 [$ g (if (= number 1), ~( _) Z* g/ ]6 E, e
(progn
" z7 W2 d" z! j8 m (command "Pline" (polar pt2 (- ang (dtr 30)) hh) ^8 F% v1 E( R. i! X; ` @
pt2
) E r9 F5 `! b W% k: U (polar pt2 (+ ang (dtr 30)) h) "")7 y. ]- B' B. x" j" N9 n
(command "circle" (polar pt2 ang (* h0 0.6667))4 j5 D) D: M; R
(* h0 0.3333))
1 k0 [/ R' ?2 y4 p U )
2 q- x( A. I |" X ~7 E- d (command "Pline" (polar pt2 (- ang (dtr 30)) hh)
% a U" \ ~% X/ P pt2
/ J' Z- @. C l3 }% |6 O (polar pt2 (+ ang (dtr 30)) h)
5 e- c' e+ G; `/ S) o# o (Polar pt2 (- ang (dtr 30)) h) "")8 d( A5 C) r% w- c; A
)) I$ i E. Y4 s+ S4 V F
, V$ g3 X) F" Z$ i! [* n' ^ (setq pt (polar pt2 ang (+ h0 (+ (/ size 2) 1.5))))
0 y D) i5 a: `# u (if (and (>= (rtd ang) 30) (< (rtd ang) 210))$ p- [* e# J& O4 a: ?; x( f- n
(setq roa (- (rtd ang) 90)) ;;數(shù)字在符號(hào)上方' T, ?1 }- N6 Z8 R8 w
(setq roa (+ (rtd ang) 90)) ;;數(shù)字在符號(hào)下方
6 M4 v+ a+ r# x )5 [ |2 D1 h, c5 S' x7 E b
(if (/= number 1)
7 j' q- Y! c. B* `3 ~) y (command "text" "j" "mc"% m1 Q) y: M( f X
pt
9 b% i0 g- F+ D# p2 O- p size
, M3 x0 u! J: R; _9 q roa
2 W5 y3 N8 q' s0 I$ x0 ^1 t+ x string
8 T) ]. x' a6 l1 N' ]9 R7 T n8 Y )
/ }" y+ V9 M( D3 b )
5 o8 c9 L2 X; @3 u- z( U+ C
* `* d. R! Y( J" H( W3 m L(command "undo" "e")1 e& ~3 X7 f2 } u
;;恢復(fù)系統(tǒng)中的原設(shè)置
7 v+ R) w$ D8 Q" ?2 u (setvar "osmode" os)
# |$ n: m9 K7 {" C$ Y K (setvar "apbox" box)- i. Y0 P: M' U4 S6 [
(setvar "aperture" aper)
' W [* }8 }) ~$ C8 `, c (setvar "textstyle" sty)2 `# y' o# t, P# U4 o3 S; I
(setvar "cmdecho" 1) ;;打開回顯提示
& a9 K9 I$ m9 D4 e(princ)5 f( \! O. X1 z* }2 |2 a2 e
)
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(princ "\n粗糙度標(biāo)注程序成功加載！命令行以ccd啟動(dòng)！")
8 r; z. d$ e* x" a" V) H- R( {
! X) V6 p" E' _* D- M(defun dtr(ang)
( Q1 Y9 \) j9 S, S (setq ang (/ (* ang pi) 180))
7 ?4 N6 B& V' s- y)- n9 w" c$ ~0 K" a
1 y1 M" J) i8 | J- H# [
(defun rtd(ang)2 r5 |$ t* r$ m/ F0 d6 g
(setq ang (* (/ ang pi) 180))7 `8 |& P! \ w. a
)+ y3 Q+ w3 y8 s E2 f5 U( ]
這是我從網(wǎng)上找的一個(gè).lsp程序源碼,很好用的. |
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樓主: 加乘
發(fā)表于 2010-9-1 16:42:21
