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，' B$ Y% a! h3 V0 |& {
只能对水平、垂直的标注有效！！！！！！！
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% B. b) s% o9 ]* B/ c3 c9 t不够完善，那位大师补充一下# h+ Z: r4 w+ y! f6 X# r
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(defun C:DIMalign()
" D" x! b. J* z& y" s7 h(setq DIMENSION (entget (car (entsel))))2 a6 d% ^3 P3 n+ L9 f
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
, v7 h( ~& p$ U o. t' T(if (= (cdr (assoc '50 DIMENSION)) 0.0)# o N7 V5 \. {+ V
(progn
# A7 }5 C8 x7 p (setq Y (caDdr (assoc '10 DIMENSION)))5 _' o* [) R' ^6 H6 [6 c# J
(setq X (cadr (assoc '11 DIMENSION)))5 U2 m- p6 q i) `
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))4 G, k" T1 k* q, n& }- n% u* D
(entmod DIMENSION), U+ p% ?1 i- z
(setq Y (caDdr (assoc '11 DIMENSION)))& z; {# [& C2 b3 y* V- E
(setq SSL (SSGET))
1 I+ o0 ]% q6 J9 q2 J! H' E) j7 F5 H5 W (setq N (- (sslength ssl) 1)) ?: o( b1 }) n. @
(setq test 0)
$ f8 Z. j( M6 v: x9 M (while (<= test N ), |6 ?- ^# o* Z6 J, [
(setq DIMENSION (ENTGET (ssname ssL test)))
3 }6 a+ h5 o7 r- R$ |0 C6 j (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
2 B) o1 p' U# c; C4 K7 L (setq X (cadr (assoc '11 DIMENSION)))
* i# w) ]- r* G1 m3 ^" v (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))/ J& z9 `6 R: j- K0 y* H
(entmod DIMENSION)
: w- \( Z, p" ^7 O# ~# _/ F* L (setq test (+ 1 test))
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)
( a$ s* p* y8 g3 s9 n4 `$ X! j8 q(progn
8 f- r7 g" U8 `7 L (setq X (cadr (assoc '10 DIMENSION)))5 ~: c$ O3 A. r; }, L% v' J
(setq Y (caddr (assoc '11 DIMENSION)))" e: o7 ~5 U; [3 B% U
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION )): d3 h) b+ P( ]4 @
(entmod DIMENSION)
/ p% J& k, `6 B2 u* `2 N0 N& y (setq X (cadr (assoc '11 DIMENSION)))" V- L, N% P9 g' S3 L7 U% z
(setq SSL (SSGET))' `7 j) W# {! H4 s; b8 g5 y
(setq N (- (sslength ssl) 1))
: b/ T; E) X* S8 F. I! y (setq test 0)
; g& v7 _- P3 D (while (<= test N )# p8 i0 v }# [0 ?, P" v3 R
(setq DIMENSION (ENTGET (ssname ssL test)))
. H7 B. @$ y+ I' M (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
3 [ W5 X: T0 N/ K7 P; A (setq Y (caDdr (assoc '11 DIMENSION)))
3 u5 }4 Z' r) r% m! c (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
6 J/ C8 i4 M% a (entmod DIMENSION)
[- Y I1 H1 s' r" D0 @ (setq test (+ 1 test))
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)
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楼主
发表于 2007-5-15 21:17
