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，$ a: d: ^+ n: X) l$ X2 n' q
只能对水平、垂直的标注有效！！！！！！！: N/ b+ n( U& l, c
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不够完善，那位大师补充一下5 z5 C& x1 D7 b; v+ e
) o; A# Z- N# P2 r" Y(defun C:DIMalign()7 d# H% C6 f: @* W+ z
(setq DIMENSION (entget (car (entsel)))), y- | c! F& V
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
, Y" R8 N* h5 l2 X* j(if (= (cdr (assoc '50 DIMENSION)) 0.0)% j0 ]; W# V3 k8 i
(progn
. R- H5 J3 j( X- ?" f (setq Y (caDdr (assoc '10 DIMENSION)))
% ^$ o+ L, o0 _$ E% d( y' q2 Z (setq X (cadr (assoc '11 DIMENSION)))
2 k6 z/ d5 t z8 D! I: H (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))" m! s. | R5 M& L" A
(entmod DIMENSION)
# H. E2 [* k( r$ `4 n (setq Y (caDdr (assoc '11 DIMENSION)))
/ M- t S6 Z5 a( C: n2 j1 g! H$ u" K (setq SSL (SSGET))
2 Y9 ]8 t6 l/ l0 z (setq N (- (sslength ssl) 1))- M+ N. h8 G- l6 o7 N& o/ C) i- n, L
(setq test 0); H" g+ W7 b4 G# E7 p
(while (<= test N )
8 [# ?3 |& [1 Z' _5 u, h5 l (setq DIMENSION (ENTGET (ssname ssL test)))
* [1 z+ N2 D3 Q6 q, V7 h (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
/ V5 ~: v6 n" |9 G1 N, p) f4 a. y (setq X (cadr (assoc '11 DIMENSION))). E/ q0 b$ K+ j/ _2 ], C% ~* j e
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))& m& n' h S) ?. R/ m
(entmod DIMENSION) z: T' `$ U2 v( m# z; P
(setq test (+ 1 test))
/ L& x& z- {* h5 x, E/ p )
8 O( o9 B+ r1 E* g- l' P )
+ T$ |$ \' h; `(progn
) [: M( a" g- b0 S (setq X (cadr (assoc '10 DIMENSION)))
, l7 ?) O' D8 W (setq Y (caddr (assoc '11 DIMENSION))): P. L5 Y- K' K. Q6 l6 J
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
) g% h% b: ^: r5 ?( K1 Y, D; F (entmod DIMENSION)" A9 j1 j7 p- `5 F2 ]: T+ \
(setq X (cadr (assoc '11 DIMENSION)))
9 n# }9 W; W$ k' {4 D (setq SSL (SSGET))
. A' a: m/ M) h' m (setq N (- (sslength ssl) 1))1 m1 N0 S' L' ^; [4 g: I' f; e
(setq test 0)' `: z' F9 @7 l) G4 p
(while (<= test N )4 a' x7 V- K* K7 A
(setq DIMENSION (ENTGET (ssname ssL test)))1 v( m, @5 B) ^/ k
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
, h+ H5 z! X* C, ?. N5 ?4 M (setq Y (caDdr (assoc '11 DIMENSION)))2 x& k7 [! @" u2 e3 J. p
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))4 R! p1 T: l4 `# n- U: }. Q$ N/ l
(entmod DIMENSION)7 a$ g+ z5 o6 m' d/ Z
(setq test (+ 1 test))6 u" T$ R7 |/ b
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)
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楼主
发表于 2007-5-15 21:17
