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发表于 2009-8-23 17:45:28
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来自: 中国湖北武汉
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/ c$ m+ a$ y* ?. `4 k: K3 C( G写个lsp的dd( q; W/ v {8 l2 z0 H
q1 Z, \% q# F. N: ^6 b: P
2 s* l' B. `/ C7 C9 m, E(defun c:pipe_m(/ cla fac os i l ent pt r an1 an2 pptt ang dis)) T( C. I# C) r" z8 E) F
(setq cla (getvar "clayer"))
& \3 _* }4 M6 l' [/ h4 j9 S (setq fac (getvar "dimscale"))
4 n7 B2 R# m2 m7 e/ V8 P- w8 Q (setq os (getvar "osmode"))
! B+ g$ [9 h+ ^% F (setvar "osmode" 0)9 z/ S7 o" K2 Y! o/ f
(command "ucs" "")
& m! n0 V4 q6 a( R (setq ss(ssget))' f! V# b8 H3 E. o) h+ O6 @
(setq i 0 l (sslength ss))$ G; Z+ V2 c* b3 O' `4 W
(while (< i l)' \8 Q* T3 U- w; @" |
(setq ent(entget (ssname ss i)))
2 o! ~" _$ P5 _$ u4 {& K1 ~ U8 o7 P (setq i (+ 1 i))& _# I5 H: P& ^. y5 M
(cond
$ K( ]3 z! Q# B2 B) ]3 j ((= "ARC" (cdr(assoc 0 ent)))
6 @# _2 j7 @/ [/ |- T. q (setq pt(cdr (assoc 10 ent))). l+ M* | S9 ?+ k
(setq r(cdr (assoc 40 ent)))
- X l2 h) g/ R1 m8 ~6 ` (setq an1(cdr (assoc 50 ent)))9 u* C2 r: d( j) V5 S2 v2 Q6 P
(setq an2(cdr (assoc 51 ent)))
f& O( \! Y: t# W$ R/ P6 G5 \ (setq pt1(polar pt an1 r) pt2(polar pt an2 r))
3 B: ^: b3 M- C- q (command "layer" "s" "dim" ""
. Y# t+ H/ S: s! S "line" pt pt1 ""
% C: f- R( I% `; M "line" pt pt2 ""/ `# b. j* I' q D
)
( O* S" Y" D. E5 v& g) n* L1 ] (setq pt1(polar pt an1 (* 0.7 r)) pt2(polar pt an2 (* 0.7 r)))6 R9 Y. S% v% ?2 a; v
;(if(< an2 an1) (setq an1(- an1 (* 2 pi))))9 N2 {. K7 m# E% p. H$ y
(if(< an2 an1) (setq an2(+ pi pi an2)))
6 _' n) L' B9 @ U& J, p( V) M: } (setq aa(* 0.5 (+ an1 an2)) ann(- an2 an1))9 Z1 T- r8 [. f; R, [: N
(setq pptt(polar pt aa (* 0.5 r)))
/ k: `% C Z( [- h ;(command "dim1" "angular" pt1 pt2 pptt "" pptt)
+ Y. d2 k, d( U F3 ~; P (setq ann (angtos ann 1 1) f1(atoi ann))2 t3 A- w0 Y' }( d3 I9 p# T) y
(cond0 r0 E. _3 I6 @3 P
((>= f1 100) (setq str2(substr ann 5 2)))
, ]& ^! }. B' @4 A ((>= f1 10) (setq str2(substr ann 4 2)))
3 S0 W# z# ]3 B; F" W& g* f! W ((>= f1 1) (setq str2(substr ann 3 2)))( o# }2 U0 O+ D: f; Z
(t (setq str2 (substr ann 2 2)))
7 K6 m6 \* J- J0 P* x6 a4 I# \2 u )
0 B3 B0 r1 N. ~3 J8 P8 R6 a (command "layer" "s" "tt" "" "")
8 f+ E0 C9 z3 D) U7 d' Z0 J# H" M (command "text" "m" pptt (* fac 3.5) 0.0 (strcat (itoa f1) "%%d" str2 "'"))( _8 R* `" \$ F6 N% W% a) F K
(setq ptt (polar pt aa (+ (* 3.7 fac) r)))
6 ` m) u& {& A (cond
# z4 o8 p5 y7 p ((and (>= aa 0.01) (<= aa (* 0.5 pi))) (setq ang (- aa (* 0.5 pi))))
2 u; ?6 V+ i3 n+ l. B. r ((and (>= aa (* 0.5 pi)) (<= aa pi)) (setq ang (- aa (* 0.5 pi))))% \7 n# ^' J$ h% {8 C5 G
((and (> aa pi) (<= aa (* 1.5 pi))) (setq ang (- aa (* 1.5 pi))))
6 o# d" C, E8 o+ j( f; V ((> aa (* 1.5 pi)) (setq ang (- aa (* 1.5 pi))))
6 f0 N! I& d) i4 d7 G )
3 t' Y* b! M- [' R& P (command "layer" "s" "tt" "")
$ \7 i0 N: B3 Y2 ^' N- z ;(command "text" "m" ptt (* fac 3.5) (* 57.29578 ang) (strcat "%%o" (rtos (* r (abs (- an1 an2))) 2 0)))* Z: K! {9 A! I$ h, G
(command "text" "m" ptt (* fac 3.5) (* 57.29578 ang) (rtos (* r (abs (- an1 an2))) 2 0))/ X! F6 C' k# N1 B" P; W- m
(setq pt1(polar ptt ang (* 3 fac)))
* r/ j; r! {7 Q& h4 o$ S4 Q (setq pt2(polar ptt (+ ang pi) (* 3 fac)))* q; l/ K( b; Q# E9 D% S
(command "layer" "s" "tt" "" "")
# O( ]5 Y' H; ~3 t! M (command "arc" (polar pt1 (+ ang (* 0.5 pi)) (* fac 2.5))
1 M: Q4 y, f- ?5 u n (polar ptt (+ ang (* 0.5 pi)) (* fac 3.2))0 G6 m$ z- J j: p7 _
(polar pt2 (+ ang (* 0.5 pi)) (* fac 2.5))$ X/ j- Q m3 }! k) q: j
)
) f8 `* P5 A2 r( @9 `+ c, i+ F2 r. R( A( S )
0 C4 T: {8 Q; P. e: E* @, w: b: n; s- ]: o ((= "LINE" (cdr(assoc 0 ent)))1 T0 X3 j7 ]: ]: }+ M# z- z; ]
(setq pt1(cdr (assoc 10 ent)))( O2 j4 t( m3 |
(setq pt2(cdr (assoc 11 ent)))
: c% L7 h) W# Z% V9 H/ q! O/ G4 @* \ (if (> (nth 1 pt1) (nth 1 pt2)) (setq pt pt1 pt1 pt2 pt2 pt))+ Q3 L! `+ \6 Z' k3 u, N
(setq ang(angle pt1 pt2))
! l: W5 ?& U2 } M, @* |1 V0 { (setq pt(list (* 0.5 (+ (car pt1) (car pt2))) (* 0.5 (+ (cadr pt1) (cadr pt2))) 0))! L* U. E, K$ s! i: u
(cond6 t3 ]1 f# N1 v( \3 i2 h3 ^! D
((<= ang (* 0.5 pi)) (setq an1(+ ang (* 0.5 pi)) an2 ang))
% i0 ]7 l( \1 p( z! t (t (setq an1(- ang (* 0.5 pi)) an2(- ang pi)))2 B# |, {, Y5 q. A
)- ] E( \$ _3 L; f; Q) a) J* g
(command "layer" "s" "0" "")
+ S4 l- S( U- m& z- k$ C5 Y3 F& G (command "line" (polar pt1 (+ ang (* 0.5 pi)) (* fac 1.5))
5 r8 j9 e ^) Z, H, N* j (polar pt1 (- ang (* 0.5 pi)) (* fac 1.5))
* g! @8 F& |/ k% j* f0 x3 n% e ""
0 k% o$ n# d) N5 F, k "line" (polar pt2 (+ ang (* 0.5 pi)) (* fac 1.5))
0 G; ^+ s; M4 x. D (polar pt2 (- ang (* 0.5 pi)) (* fac 1.5))/ l! e& {" h) x$ H
""9 h# c6 L- j0 k( _& b( }$ J
)
0 L: q5 m; J( S! ^0 n# d (command "layer" "s" "tt" "")
O. X7 i" S8 W+ r# l$ [9 o/ J (setq dis (distance pt1 pt2)), D8 @& ~9 }: d( g m
(command "text" "m" (polar pt an1 (* fac 3.8)) (* fac 3.5) (* 57.29578 an2) (rtos dis 2 0))4 j4 C! b8 O5 v7 {: X
)( `7 }. z, z7 y: _* i; N
)
7 v" Q$ ~* j" w( i |$ I6 Y( i6 m, ] )
$ l# ~+ Y# ^: \$ b: q (setvar "osmode" os)0 M7 V/ |. e }- y& g2 B
(setvar "clayer" cla)3 Q% ~" T+ D9 q3 o# Q, K
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