尺寸对齐的程序，高版本的CAD有此功能，可低版本的没有，自己编一个，$ [) ~3 O2 I9 B T8 d' T# c
只能对水平、垂直的标注有效！！！！！！！# e) X! z: ^# a- j6 b" n9 i
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不够完善，那位大师补充一下$ S2 F0 F$ h2 J6 s9 m' t, q
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(defun C:DIMalign()* v: B. t& F# K% l# N1 U
(setq DIMENSION (entget (car (entsel))))
2 M1 ?8 Z; Y; a6 j2 h; O(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
$ H( B9 O% m7 i& o(if (= (cdr (assoc '50 DIMENSION)) 0.0)
- B3 Y" V' [$ L, ?) Z5 L7 _(progn
8 f- e$ `. h, q O. c7 y1 ?- { (setq Y (caDdr (assoc '10 DIMENSION)))1 k4 `6 H- ]0 `& `( z! P
(setq X (cadr (assoc '11 DIMENSION)))
/ o2 ]; z7 t0 I (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))6 a8 l+ ]% D; y v- J$ N
(entmod DIMENSION)
% ]. o# n. x6 J9 r# ?5 M (setq Y (caDdr (assoc '11 DIMENSION)))# b4 G1 a( j8 H5 a/ i+ C
(setq SSL (SSGET))
5 F6 C3 C# k2 u# U( N' [( h' @+ a (setq N (- (sslength ssl) 1))
x9 K$ k. L" m4 y+ o* o5 x3 i (setq test 0)% g+ |+ `9 M0 x
(while (<= test N )/ M, E& k# u# s5 k0 l K- c
(setq DIMENSION (ENTGET (ssname ssL test)))% ?- @6 x+ w4 _, K
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))" F0 W8 z/ ^3 [
(setq X (cadr (assoc '11 DIMENSION)))
8 D' y, R# J$ ^9 S: Q (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))5 g! B0 u4 l$ U: D
(entmod DIMENSION)
( ~2 z% P8 [9 O" ` (setq test (+ 1 test))
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)
. `' f% b4 W0 W8 p; N+ u8 o' g+ \(progn0 B1 `! K( Z- q4 }& |
(setq X (cadr (assoc '10 DIMENSION)))
8 F' M! |- {0 ]' C6 @# p (setq Y (caddr (assoc '11 DIMENSION)))
/ D6 L7 F( E) P+ u; j* t/ ? (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
% h( w7 e* X1 }4 m) q& B (entmod DIMENSION)! z' F7 j! @5 L8 `
(setq X (cadr (assoc '11 DIMENSION)))" y+ u U. l7 Q: l* a
(setq SSL (SSGET)); |2 C- B& d& y) w# M4 |# {
(setq N (- (sslength ssl) 1))
& |. U( M4 g& _ (setq test 0)) B) G9 r1 R0 W% r" F. S
(while (<= test N )
; Y" i+ J/ ~( ]% @- t" D$ s: I F/ ] (setq DIMENSION (ENTGET (ssname ssL test)))! x+ u, U5 S0 O6 O9 L
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
, S* t( F# m/ E2 T0 Y* D/ i/ z (setq Y (caDdr (assoc '11 DIMENSION)))
: k* Q0 L7 I1 n (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))& O' ?1 [. R7 W7 U
(entmod DIMENSION). ^6 y1 n; w) \
(setq test (+ 1 test))# d2 u7 k& D5 `/ s) k# W
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)
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( a$ e7 D9 B1 U4 D5 h; Y) |
楼主
发表于 2007-5-15 21:17
