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，
% \: Q7 c U1 @8 e只能对水平、垂直的标注有效！！！！！！！- g1 v! e. c+ p7 O" y
$ q3 e0 O& ?4 j' R不够完善，那位大师补充一下. c5 {: g0 \+ N2 p* J
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(defun C:DIMalign(), o/ c) y9 T0 Q v; F
(setq DIMENSION (entget (car (entsel))))
/ c" U! `' h; Y7 {6 n" W) y N- n(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))5 q: \% X& J) I6 n
(if (= (cdr (assoc '50 DIMENSION)) 0.0)
g2 }' V. X% t) ?- a! `! b7 Z(progn0 e4 i" W1 |$ Q P* T% k
(setq Y (caDdr (assoc '10 DIMENSION)))9 p$ T, Z0 r# e4 u
(setq X (cadr (assoc '11 DIMENSION)))
; w8 r1 ]) @6 X/ a0 |0 W (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
9 @( O5 K" T2 O4 w0 N! C (entmod DIMENSION)( h; |2 a- Z% l4 K, C% B5 x
(setq Y (caDdr (assoc '11 DIMENSION)))+ f/ Z; q1 F& K/ @- d
(setq SSL (SSGET))
6 E* f, t2 I- I! v! G (setq N (- (sslength ssl) 1))
; Z7 S' `9 I) o3 g, N* Q (setq test 0)
' W' B$ F9 @0 g+ Z# L, I4 G5 e% Z( G2 f7 ?% x (while (<= test N )# o( F- b9 @* G4 v5 c, C
(setq DIMENSION (ENTGET (ssname ssL test)))- ~/ z* Q& q1 q( ~( `
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION )), B4 Y, ~" @8 x6 ?3 P K. W, r
(setq X (cadr (assoc '11 DIMENSION)))
& b4 u& n8 W5 k k (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))% I% w8 u. C# |3 p( Y- p2 L
(entmod DIMENSION)4 j, G q" f3 \! Q5 ]
(setq test (+ 1 test))
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(progn
5 s& ?; {& [9 a9 H+ M) G$ I (setq X (cadr (assoc '10 DIMENSION)))
: E+ k: Z' d4 a7 n: ]% b (setq Y (caddr (assoc '11 DIMENSION)))
- w4 g1 s: }# @7 L4 o (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))2 N8 r$ A- ~- t: @5 A3 A w
(entmod DIMENSION)( g3 E' p# x. D+ Z: O0 i, ^1 c
(setq X (cadr (assoc '11 DIMENSION)))
, I2 H$ X" ]/ E& S! ^ (setq SSL (SSGET))+ L3 b- Z7 a% v9 i" y
(setq N (- (sslength ssl) 1))! M9 `+ t+ y, l6 [ }- H
(setq test 0)
% o/ ~' m/ `; B+ Z (while (<= test N )
8 D- E/ `( y1 p; _5 U3 v4 P (setq DIMENSION (ENTGET (ssname ssL test)))
0 p0 t# e/ `6 I, z, O& l (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
! q% \! n4 \1 O0 h6 { (setq Y (caDdr (assoc '11 DIMENSION)))
5 ~1 r" s' m/ Q/ _, }0 J (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))' }4 o1 u! X$ v- V N# k
(entmod DIMENSION)
2 Y" n9 X$ D5 G8 x6 [4 ?5 X) W, V5 r (setq test (+ 1 test))5 A0 B: i$ }4 q0 r, B' @' q9 m' f# F
)
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楼主
发表于 2007-5-15 21:17
