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,
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不够完善,那位大师补充一下
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5 ?0 f) c r" S5 I- Y R! `; d(defun C:DIMalign()+ z& @# Z7 C. t$ F+ a
(setq DIMENSION (entget (car (entsel))))# _& e& _' Y2 ?& R) Q q
(setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))
4 Q1 R6 Q4 H7 n7 Y. n& Q(if (= (cdr (assoc '50 DIMENSION)) 0.0)
# `( U2 l2 j2 ^& a7 Q(progn
9 V" F. \3 Y) t8 F' L( l4 ?1 @# W/ ` (setq Y (caDdr (assoc '10 DIMENSION)))3 |7 P# I$ ]( v+ D- s- {) A
(setq X (cadr (assoc '11 DIMENSION)))
& @0 z$ L6 t& y( X! C) s6 [+ @ (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
$ G9 p& `# y$ Q2 k& i- q# n9 O (entmod DIMENSION)
4 o' X5 T( l; h- P: S* N9 u (setq Y (caDdr (assoc '11 DIMENSION)))" d' ^* A7 h" N$ Y# T3 y2 F
(setq SSL (SSGET))( V9 |0 E% K @6 J
(setq N (- (sslength ssl) 1))
8 f# ^0 x" G9 W" v (setq test 0)% \4 l- P( }( I7 C2 a
(while (<= test N )) g4 R" ?0 C5 I* h$ f0 o
(setq DIMENSION (ENTGET (ssname ssL test)))
; K8 C( }/ {4 @+ H! g (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))7 f8 \. R$ w& i; O. i" t
(setq X (cadr (assoc '11 DIMENSION)))
" \6 c0 D, V4 Z( c- A" M (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
( h C, S$ T$ b (entmod DIMENSION)0 U y; w6 r, p; \* R
(setq test (+ 1 test))$ Z% b! \; ?% D7 y* N
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(progn
% Z" w% c( R1 j( U$ ~; r (setq X (cadr (assoc '10 DIMENSION))): j Q% y1 `3 H. f {
(setq Y (caddr (assoc '11 DIMENSION)))' ?* u! P( L0 J9 _/ F' u
(setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
1 a# t: ?, \ u9 j: J% u (entmod DIMENSION)
9 H* t, @1 [& t( e (setq X (cadr (assoc '11 DIMENSION))): S- A: D; U+ u3 _
(setq SSL (SSGET))$ |/ K/ a! b( o3 J1 r' _/ U
(setq N (- (sslength ssl) 1))
" o% k1 H: }9 V8 i. I# M2 \& { (setq test 0)( k: ~( i# c8 C. u, f+ c7 u
(while (<= test N )
4 U' ~, B2 O% Z8 S1 l& V4 x (setq DIMENSION (ENTGET (ssname ssL test)))
; d/ W% ? ]) Q$ W (setq DIMENSION (subst (cons 70 160) (assoc 70 DIMENSION) DIMENSION ))% G/ F a6 ?* [# ?
(setq Y (caDdr (assoc '11 DIMENSION)))
- v9 s, l* G6 t( g% I (setq DIMENSION (subst (cons 11 (LIST X Y 0.0)) (assoc 11 DIMENSION) DIMENSION ))
2 y% ]' W9 b2 o$ ]5 n (entmod DIMENSION) ~' R/ T7 w% w* |, \
(setq test (+ 1 test))7 w0 ^$ n& |# j( Q7 Q
)
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)
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