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，5 I6 r! z+ @7 I$ r# b T
只能对水平、垂直的标注有效！！！！！！！
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不够完善，那位大师补充一下 m& ?# F f4 P7 E9 m% B9 s E. |
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(defun C:DIMalign()
' C/ m% Z3 g6 O% h5 g3 h(setq DIMENSION (entget (car (entsel))))3 C" w" v# n5 O& j, z
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
: Q5 h5 V# Y7 Y" Q6 B! Z: Y2 j(if (= (cdr (assoc '50 DIMENSION)) 0.0)
( p9 W6 g: J, |0 c& ^# z" |- {(progn5 H/ Y' b1 C/ a7 \( W0 G; h
(setq Y (caDdr (assoc '10 DIMENSION)))) Z5 f5 x9 y: h: f
(setq X (cadr (assoc '11 DIMENSION)))4 S3 G. R- W8 H& E9 ~
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION )), g8 v4 f# N; ^% f" r
(entmod DIMENSION)
! G; P0 M5 n% H (setq Y (caDdr (assoc '11 DIMENSION)))# u6 D2 N/ p- e1 \6 h) H) C/ [3 w
(setq SSL (SSGET))
* H' w8 A; {9 Z+ C3 w0 a3 ~% M (setq N (- (sslength ssl) 1))
$ q3 V/ K0 S: Q) Z$ _$ ~# h$ L6 c (setq test 0)8 ^. x6 y# `' @7 s
(while (<= test N )
s# h2 `6 J z |! B1 y (setq DIMENSION (ENTGET (ssname ssL test)))
4 S: |& j2 |4 T& r# o' e( M. y (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))) C3 B/ b, u$ I. ?
(setq X (cadr (assoc '11 DIMENSION)))
4 w. e7 u& d8 k1 c$ \8 D$ I (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
6 k$ M& d. m* Q (entmod DIMENSION)1 ^1 B7 x6 N `) Y7 s" u
(setq test (+ 1 test))
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(progn' k+ X, G8 D) ^! w
(setq X (cadr (assoc '10 DIMENSION)))' f" k3 o. ~" y8 E1 c& `% g1 G& ^1 W
(setq Y (caddr (assoc '11 DIMENSION)))2 S+ } \" w$ `* m& ^% e5 P% C" }
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
7 S, t$ `& b2 A- K (entmod DIMENSION)5 g. t7 q; {$ G* a: ?( q# s6 s
(setq X (cadr (assoc '11 DIMENSION)))
; I" _ Y* s1 S( h/ G% W7 l (setq SSL (SSGET))( D& _8 t, ?( N
(setq N (- (sslength ssl) 1))* k$ R. x" E. Q$ X( ]
(setq test 0)
& F+ V& x$ S! _ (while (<= test N )
( J$ P5 K" Y9 u7 j8 j8 t# L" l (setq DIMENSION (ENTGET (ssname ssL test)))
7 L/ P0 [7 W# w7 f/ H' _$ @; Y2 c (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION )); f; Q0 f$ ]' e) A
(setq Y (caDdr (assoc '11 DIMENSION)))/ t& |/ B2 C, @/ A+ f1 Q
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))# _1 r w, v6 ^, p1 N
(entmod DIMENSION)
/ o! [" |3 w& r (setq test (+ 1 test))2 F- Z$ u- b) m( Z0 u
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)
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楼主
发表于 2007-5-15 21:17
