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，& j. v, J# w( H5 }% b
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9 X8 W" J2 a/ j- L* W* L
) c5 l" i) Y) Y ^+ j8 |(defun C:DIMalign()5 p9 E) g6 E9 j% R& a5 H
(setq DIMENSION (entget (car (entsel)))), M" q* q" b8 [& `( t" e
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
4 r) u: m% ]! d5 {. _5 E6 P: T; y(if (= (cdr (assoc '50 DIMENSION)) 0.0)* w5 c+ \& @! N: E, T! J
(progn( J7 Y5 X, G- h' i1 R% o
(setq Y (caDdr (assoc '10 DIMENSION)))
`; n/ m0 i" `" n0 q (setq X (cadr (assoc '11 DIMENSION))), N# F: ` E/ H
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))" F# J9 P; U. x* c! ?3 N8 w2 B
(entmod DIMENSION)
, Z( Y+ A$ K0 S# u- o8 E (setq Y (caDdr (assoc '11 DIMENSION)))
$ p2 c# |3 F4 z- } (setq SSL (SSGET))5 h7 d8 O, \2 f
(setq N (- (sslength ssl) 1))
- B- U+ W$ |1 F" K (setq test 0)( r5 ~8 T1 I8 p8 R0 e8 a/ v! P% B
(while (<= test N )
3 Y- b. [/ V( T$ ?, B (setq DIMENSION (ENTGET (ssname ssL test)))
5 i2 L8 d- I( s. @4 E (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))3 J( z$ O B' D: w* o8 x! ]6 E
(setq X (cadr (assoc '11 DIMENSION)))! S7 w# }! ]* p7 I& Z# a
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
1 u- Y4 D- A9 } (entmod DIMENSION)
1 |( l9 I8 r0 ~6 ~5 C1 k( x (setq test (+ 1 test))
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(progn
2 k# s0 u% n; c8 q (setq X (cadr (assoc '10 DIMENSION)))+ K* z; s! d* K* j5 y$ |
(setq Y (caddr (assoc '11 DIMENSION)))0 g7 d8 e% r: |+ c6 V9 m
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
- c% g) a. n! R: j' s (entmod DIMENSION)
/ T% E% o; A* c (setq X (cadr (assoc '11 DIMENSION)))1 L9 R _% |1 c5 e% D* I
(setq SSL (SSGET))* q- S# C( R5 S$ ^0 z6 O3 w
(setq N (- (sslength ssl) 1))6 P0 t- G6 A2 _8 c6 }& |7 G: ] u
(setq test 0)3 J& C% C/ ~4 T; {! i3 k! L
(while (<= test N )2 z) U! r9 H6 b. t& q; V! `9 l% M
(setq DIMENSION (ENTGET (ssname ssL test))) X2 L4 k5 q" I; h2 S8 b9 \
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION )): ]6 Y$ U( m: d5 P. C
(setq Y (caDdr (assoc '11 DIMENSION)))) M9 L: S& Y8 }6 H* u
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))3 r- b+ j, d$ a7 H2 l4 j" R; X7 ?
(entmod DIMENSION)
( c- C( _. L; j1 R6 \ (setq test (+ 1 test))
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楼主
发表于 2007-5-15 21:17
