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，
# X. U" z' p9 K V" @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% D' S) t K& w/ `
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(defun C:DIMalign()4 c8 `& S3 B$ G0 }
(setq DIMENSION (entget (car (entsel))))
8 g* i4 y2 Q; \- C$ U% Z(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))/ k. `. Z# ^( a" W3 Z8 f" L
(if (= (cdr (assoc '50 DIMENSION)) 0.0)& [! ~; I9 v" Y9 I- I/ L
(progn
' E/ B6 w1 S' H x (setq Y (caDdr (assoc '10 DIMENSION)))
9 f7 y" t* m6 u+ z0 l1 p (setq X (cadr (assoc '11 DIMENSION)))
" i& |, G2 D- p. P; b2 z+ P (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
" z6 J" C" {' r. s/ |. f (entmod DIMENSION)* Y3 @1 q# S0 h T* u- `/ b& \
(setq Y (caDdr (assoc '11 DIMENSION)))0 D( w9 R' T7 ]
(setq SSL (SSGET))6 m6 w1 i* z: T) b% `# o7 r
(setq N (- (sslength ssl) 1))9 { o8 E7 U) A% {$ S
(setq test 0)
- e6 K: n! W# t4 H1 f (while (<= test N )
% o: z+ B8 _/ B. L0 ^$ w (setq DIMENSION (ENTGET (ssname ssL test)))
% q- }8 \) T7 ?. e (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))' n4 v0 S/ N! w8 m$ c1 [9 D/ ~
(setq X (cadr (assoc '11 DIMENSION)))
7 A/ b R8 B; z (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
* r8 B! d0 a t7 u* n2 h* Y (entmod DIMENSION)
1 i; ~2 v4 X/ L" j. u (setq test (+ 1 test))
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9 k6 k3 c4 V9 r5 e' A$ v )
! K8 r% L2 Z3 _! A& O(progn
7 s2 s- u& x" C$ _ (setq X (cadr (assoc '10 DIMENSION)))
) R C; u6 B* ? S' B (setq Y (caddr (assoc '11 DIMENSION))) Y1 }$ r2 k/ q2 H2 u9 h/ r
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))% n0 o: n& l. } i
(entmod DIMENSION)
# j1 j7 W$ h$ h (setq X (cadr (assoc '11 DIMENSION)))
: |9 w$ g; M$ V: `$ X; @3 j; l2 K' Z (setq SSL (SSGET))7 A7 [, V5 l8 z+ x. j
(setq N (- (sslength ssl) 1))
* {$ A& c8 n& ~/ z8 h2 u: p (setq test 0)
7 F$ N+ e1 k4 Y, V (while (<= test N ); B- C9 L' {1 `8 c
(setq DIMENSION (ENTGET (ssname ssL test)))2 K/ o4 e d9 a# }3 V# \+ h
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
3 u7 V* r# e- j0 v (setq Y (caDdr (assoc '11 DIMENSION)))
; X, [9 U5 ~4 a- v; A (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
" n* N0 k7 ^5 @4 e( { (entmod DIMENSION)
# |- p1 L$ l9 N$ s) N0 i$ P0 V7 B (setq test (+ 1 test))
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楼主
发表于 2007-5-15 21:17
