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，; X" P2 P3 b! A
只能对水平、垂直的标注有效！！！！！！！& ?! Y }2 ?- x
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不够完善，那位大师补充一下
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5 M+ ]8 r% H% Q! z i+ c% \7 v(defun C:DIMalign()
" a4 v" _. P3 {% H4 M* K(setq DIMENSION (entget (car (entsel))))
$ n/ `; K% A _2 A(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION )), C m( r3 y, o; l z
(if (= (cdr (assoc '50 DIMENSION)) 0.0)
9 h: c: `5 |/ I. K$ S; [% p(progn
" O. w5 ~" d/ y' `7 L (setq Y (caDdr (assoc '10 DIMENSION)))
7 {# G7 K- x/ R (setq X (cadr (assoc '11 DIMENSION)))9 |% q# n9 `" v6 d8 `
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
1 v: E7 i4 }9 U' F* J' i: N (entmod DIMENSION)& P8 T% P6 p/ D0 |* f
(setq Y (caDdr (assoc '11 DIMENSION)))
% Z4 G* }. P6 z' G! @ (setq SSL (SSGET))
5 Q5 G& k) ^) I5 F V (setq N (- (sslength ssl) 1))6 c5 ?$ C& g# @! Q7 B }
(setq test 0)1 h# f. T, S! P/ w q; _" O
(while (<= test N )
$ I, S2 @; P; L$ k4 o$ y (setq DIMENSION (ENTGET (ssname ssL test)))+ X/ B7 D, N. o* X' A" Q8 Z
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
: @) c; d# B1 k (setq X (cadr (assoc '11 DIMENSION)))& ?5 x: o% \1 _: j$ {
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION )); F* x& j9 X9 _: e" l7 o3 \1 |
(entmod DIMENSION)
, K3 q3 b! m- D0 Z+ h! f; }' a (setq test (+ 1 test))! P9 k u1 r! m. Q8 J6 ~6 H) Q
)
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(progn
: b. x* @* P0 E' { (setq X (cadr (assoc '10 DIMENSION)))
, t5 ^2 D9 c& E (setq Y (caddr (assoc '11 DIMENSION)))5 W- h T. Y2 d0 \6 p0 X8 Q) x
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))% d! T/ P1 {) r; s
(entmod DIMENSION)
3 D3 a: ?/ H9 Z& F3 j (setq X (cadr (assoc '11 DIMENSION)))4 U% a: i, R, V9 c* r( O
(setq SSL (SSGET))1 A* a4 p- j& i, c4 |
(setq N (- (sslength ssl) 1))7 U2 ~; V/ e! q: a8 c8 m# Y1 J& \
(setq test 0)
6 T+ S+ x( I5 v( c6 _ (while (<= test N )
9 V3 R i! d! R" }5 B$ u& |- n( O (setq DIMENSION (ENTGET (ssname ssL test)))% J6 v E. V& S' x8 n
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))' K( N6 h$ s/ N8 {6 [. u G
(setq Y (caDdr (assoc '11 DIMENSION)))
; r& C. G- @& i5 y3 M8 i1 R (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
+ U9 }( M# D8 k g: m2 n6 s1 q (entmod DIMENSION)* x& `* R5 r e: X% `/ t
(setq test (+ 1 test))
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楼主
发表于 2007-5-15 21:17
