|
|
发表于 2009-8-23 17:45:28
|
显示全部楼层
来自： 中国湖北武汉
x dd
7 `+ g% n( d( C5 r; F1 x
3 M" s* j3 H% S7 h2 }( ?
写个lsp的dd) r9 W' y! G2 a
. ]6 s" m7 D; H9 r5 A2 S
0 f5 S& b( k( l1 _) \, T) f o) h) o(defun c:pipe_m(/ cla fac os i l ent pt r an1 an2 pptt ang dis)
$ U4 ~) J; C) Q: w& F (setq cla (getvar "clayer"))% B2 S$ j" }- a+ @3 N/ d
(setq fac (getvar "dimscale"))
. i' U$ J5 H, Z7 r4 | (setq os (getvar "osmode"))
1 y$ Z: F7 }8 D/ X- @# g' ` (setvar "osmode" 0)# n* @' x( i- y4 X3 ~
(command "ucs" "")1 o) ^) |2 p; }. c, r
(setq ss(ssget)) V+ r. \4 }+ q# L3 `
(setq i 0 l (sslength ss)). R3 g+ `4 X4 Y1 }- o
(while (< i l)( M/ t* w7 B; N. j6 O; K6 u
(setq ent(entget (ssname ss i)))0 W+ O* g' A% C |+ S
(setq i (+ 1 i))2 y w, R$ g* G: U N/ ^2 F
(cond/ S5 }* O. j# ~) e% Y- ~ t) |$ j
((= "ARC" (cdr(assoc 0 ent)))* s( `4 [; s/ `- }8 b
(setq pt(cdr (assoc 10 ent)))
0 D) l# W$ B7 ]$ O/ |- w, T (setq r(cdr (assoc 40 ent)))$ |1 Q$ X3 t4 d- x
(setq an1(cdr (assoc 50 ent)))% l0 D1 D. O6 ?( n0 w a
(setq an2(cdr (assoc 51 ent)))! e/ g0 H, g/ h
(setq pt1(polar pt an1 r) pt2(polar pt an2 r))7 H# E% n3 N2 B5 n
(command "layer" "s" "dim" ""
: K. ]# ?3 B6 d1 x+ Q T: ?8 L "line" pt pt1 ""
$ \: g- @1 j; S8 p; b' d "line" pt pt2 """ l! Y$ D* q$ [! g0 ^
)% D6 _/ X2 V/ U0 r
(setq pt1(polar pt an1 (* 0.7 r)) pt2(polar pt an2 (* 0.7 r)))
- j( ]/ S( [: Y! F ;(if(< an2 an1) (setq an1(- an1 (* 2 pi))))
3 {, K% ?0 B3 Q2 O, Y; A (if(< an2 an1) (setq an2(+ pi pi an2)))
# Q5 J% ]5 d1 {3 w (setq aa(* 0.5 (+ an1 an2)) ann(- an2 an1)); G1 j- d; O1 m" k, d
(setq pptt(polar pt aa (* 0.5 r)))& H0 B% ?$ a4 u* d
;(command "dim1" "angular" pt1 pt2 pptt "" pptt)
# S8 x" f9 C9 N( V (setq ann (angtos ann 1 1) f1(atoi ann))
5 v$ `9 F7 d* {8 y: b4 f (cond
[0 @3 h' ]/ K5 J- H. u3 ^ ((>= f1 100) (setq str2(substr ann 5 2)))( `8 T" Z3 e g
((>= f1 10) (setq str2(substr ann 4 2)))
1 F! G( X% ]$ _/ z7 `$ ?$ Z ((>= f1 1) (setq str2(substr ann 3 2)))
2 A) P7 ~0 B" l) d (t (setq str2 (substr ann 2 2)))9 h: W+ t/ T7 j u8 `& P6 x9 Q; L
)) o Y X9 {9 F
(command "layer" "s" "tt" "" ""). y0 c6 J( b' I/ j
(command "text" "m" pptt (* fac 3.5) 0.0 (strcat (itoa f1) "%%d" str2 "'")) w" S; R$ ^: P4 Y; F* ^' f
(setq ptt (polar pt aa (+ (* 3.7 fac) r)))
# z, H& n2 r6 Y/ z2 R& j (cond
7 [9 q$ A& D/ O: Q ((and (>= aa 0.01) (<= aa (* 0.5 pi))) (setq ang (- aa (* 0.5 pi))))+ d; G, J3 Q, b# d! x& U4 Q, ]
((and (>= aa (* 0.5 pi)) (<= aa pi)) (setq ang (- aa (* 0.5 pi))))( I" f8 j4 V4 O3 Y( h3 U5 d- k
((and (> aa pi) (<= aa (* 1.5 pi))) (setq ang (- aa (* 1.5 pi))))
+ R, G. t# X# _0 v: A t ((> aa (* 1.5 pi)) (setq ang (- aa (* 1.5 pi))))0 r7 \; K' Y- P; t# z0 G% L
)
) j3 `. p; M. B# D% M (command "layer" "s" "tt" "")
9 I' X6 t' m! U- A- H) | ;(command "text" "m" ptt (* fac 3.5) (* 57.29578 ang) (strcat "%%o" (rtos (* r (abs (- an1 an2))) 2 0)))
* p0 I4 N/ v8 b8 a5 g (command "text" "m" ptt (* fac 3.5) (* 57.29578 ang) (rtos (* r (abs (- an1 an2))) 2 0))
- `* }4 {( {" M1 J# D. F: E (setq pt1(polar ptt ang (* 3 fac)))! Y Q4 |0 Q- J2 N5 @" O2 o" Q
(setq pt2(polar ptt (+ ang pi) (* 3 fac)))
5 L6 } e3 ^$ V (command "layer" "s" "tt" "" "")
' N, K6 y3 L! v5 I" r: U/ X u. u (command "arc" (polar pt1 (+ ang (* 0.5 pi)) (* fac 2.5)), l) m' i! _1 t. r. S
(polar ptt (+ ang (* 0.5 pi)) (* fac 3.2))
1 D. k* W- i! O) q0 | (polar pt2 (+ ang (* 0.5 pi)) (* fac 2.5))
" d( v3 A; {7 V )
/ ~; \+ ^/ [5 J) W. o8 J. x ). q9 |- F7 `1 R. H. K% Y
((= "LINE" (cdr(assoc 0 ent)))/ n9 ~* z3 D5 \# W1 B* S
(setq pt1(cdr (assoc 10 ent)))
K/ \4 t& U. S* A1 ~: y1 Y! K (setq pt2(cdr (assoc 11 ent)))
) { b" k3 U9 X& C2 j (if (> (nth 1 pt1) (nth 1 pt2)) (setq pt pt1 pt1 pt2 pt2 pt))
- K# S* r# C8 m# X7 h/ D( b) ~; g* G (setq ang(angle pt1 pt2))
# C/ J# I }5 y! ], z (setq pt(list (* 0.5 (+ (car pt1) (car pt2))) (* 0.5 (+ (cadr pt1) (cadr pt2))) 0))8 ]) x$ r7 m6 I1 W
(cond# h5 r- L) u1 b5 M3 t- Q; ~
((<= ang (* 0.5 pi)) (setq an1(+ ang (* 0.5 pi)) an2 ang))
% i- V: x2 S9 b" T6 H (t (setq an1(- ang (* 0.5 pi)) an2(- ang pi)))
v& Q7 {$ Q1 s0 k( A& N1 J+ ^ )' Y/ I( s+ y4 Z1 |6 ~0 f8 |
(command "layer" "s" "0" "")3 T+ [2 ^$ N7 |. V+ F4 n
(command "line" (polar pt1 (+ ang (* 0.5 pi)) (* fac 1.5))2 R+ l( Z- m5 F0 h0 m Q1 Q
(polar pt1 (- ang (* 0.5 pi)) (* fac 1.5))
, z$ k1 K% ~2 h' w% S; O' {7 ~0 [ ""% d$ w6 _- a) [
"line" (polar pt2 (+ ang (* 0.5 pi)) (* fac 1.5))5 V9 X# m1 ?8 A! r3 |9 n
(polar pt2 (- ang (* 0.5 pi)) (* fac 1.5))
9 S4 p4 ^2 g3 X& ?. Z# I ""
1 @' G: p, c \4 G. W )
' j; w$ f) b& ~# [, `# r (command "layer" "s" "tt" "")2 k! i/ g; Z" p6 K8 K/ {& Z, B# d- m
(setq dis (distance pt1 pt2))
3 F, P5 k6 D- g (command "text" "m" (polar pt an1 (* fac 3.8)) (* fac 3.5) (* 57.29578 an2) (rtos dis 2 0))6 Q2 ~+ E6 j( D) q/ g4 C+ J
)" g: a' ?& ]$ n1 n/ `
). u: e+ W) w$ O$ S
); C) S" | G& x+ Y+ O5 N
(setvar "osmode" os)" }' E7 ~7 H( t" [+ v$ B$ s
(setvar "clayer" cla)
7 U. F, w* o. Z( p; N6 O, D9 `) |
|
发表于 2009-5-30 12:47:10
