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，( }( V7 d! |+ s
只能对水平、垂直的标注有效！！！！！！！1 e# I* o5 V% L2 Z a- f
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(defun C:DIMalign()8 l, K' Q' w( v4 L5 `
(setq DIMENSION (entget (car (entsel))))
$ Q& A8 C) k7 p8 M, y: J(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
6 y2 A' P) [7 R( t(if (= (cdr (assoc '50 DIMENSION)) 0.0)
7 `/ I4 b: t' D9 _! @- J(progn* q2 O) R$ I9 y3 N7 J# g% K
(setq Y (caDdr (assoc '10 DIMENSION)))+ F, L5 W& g/ T( X
(setq X (cadr (assoc '11 DIMENSION)))# {* D/ x" E1 ]- T6 u
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))5 M( }" c) p# h. {3 V9 D
(entmod DIMENSION) T8 Y, R6 U) o
(setq Y (caDdr (assoc '11 DIMENSION)))- A# a! u4 e, f0 D
(setq SSL (SSGET))
4 | C# {9 J$ }8 x: x- q) S0 S& Z (setq N (- (sslength ssl) 1))' j% Z/ f- {( _& F
(setq test 0)
$ J) A6 b; J% L* O2 a (while (<= test N )/ u9 q6 O! e8 w
(setq DIMENSION (ENTGET (ssname ssL test)))
4 t: Y! R' O5 t6 Z4 y (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))! ?0 ^& H9 A" ~( I: W
(setq X (cadr (assoc '11 DIMENSION)))
& N& h2 f7 x- p3 O- I+ S7 e" z D0 { (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
+ ?0 d, ~( C9 ]% o# L; U: }& W (entmod DIMENSION)1 E# ^0 G: ?+ v5 B; p" F# p
(setq test (+ 1 test))% N( o, w; I3 t2 u. J/ [2 T
)
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- N8 T+ C8 |( F! z(progn& k8 F E+ H% V* G3 s
(setq X (cadr (assoc '10 DIMENSION)))
7 h( @! f$ Y+ \" O: U (setq Y (caddr (assoc '11 DIMENSION)))
3 e ^/ e6 I2 ~5 f$ T (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))/ ^* P% Q% l- P5 ?7 X
(entmod DIMENSION)
( I [' c$ v2 X0 E1 s$ o1 L (setq X (cadr (assoc '11 DIMENSION)))5 ^. A" y* W5 `6 _. F B# Q* O
(setq SSL (SSGET))
! M+ J* K! q: Z6 m; H. b" v2 X" [2 d (setq N (- (sslength ssl) 1)). b. ]; T; [! x6 m0 }$ h0 F
(setq test 0)
- Q0 m. i/ b' n: l) V2 b( H' s1 N (while (<= test N )- v! }4 Q9 a$ B- Y
(setq DIMENSION (ENTGET (ssname ssL test)))
; ?$ t8 P& j6 E( o. y+ P( ~8 ? _- I (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))7 O! Z2 J( e: F1 n- M
(setq Y (caDdr (assoc '11 DIMENSION)))
. @- T' K9 |1 g* L! R! Y (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
9 j$ ]+ a0 i* q3 r r- V$ ]! j+ d (entmod DIMENSION)
" U4 r1 u* g" v (setq test (+ 1 test))
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)
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楼主
发表于 2007-5-15 21:17
