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以下是CAD版主曾经发的一个程序,在坐标原点不变的情况下,点标注正常,但如果坐标原点被移动了,点标注就不正常了——标注线和坐标值都远离标注点了,请高手们教我如何修改一下程序,在此谢过
8 b2 n$ X2 P7 A% R* ~, X+ Y. q(defun C:zbbz( / zb gd cld osm )
3 a/ g" Y) E' h1 M3 V+ K' Q) n4 f(setq osm (getvar"osmode"))/ c% Y+ n( n* Q8 O
(setvar "osmode" 33)
" J* J+ \1 ]! o; b: b W(setq gd (getreal "指定标注文字高度:>"))% M, R4 `. L8 Q3 W6 n6 N! s
(if (= gd nil) (setq gd 0.5))+ V! [% o- P( c
' [5 t- G `$ l. A8 Y- T
(while (setq zb (getpoint "指定坐标点:"))
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(setq cld(getpoint zb "指定文字插入点:"))% H# {: z5 p" H
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(entmake (list' D" E& H2 _9 L( a9 r W& D8 x
'(0 . "LINE")
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'(8 . "0") - k" y- B: W, @3 A" W
(list 10 (car zb) (cadr zb) 0)8 M7 v, [- \1 ~' ^
(list 11 (car cld) (cadr cld) 0)3 r1 g, r0 V/ Y: x& l, E
'(210 0.0 0.0 1.0), M& P! r% _! C& y
)
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'(0 . "text")( @& k' v- S3 L0 p1 a6 ^# p# X
(list 10 (+ (car cld) gd) (car(cdr cld)) )( {/ p, J) ^4 W4 H
(cons 40 gd)
8 R, r9 T1 }2 @# m7 K6 u; k) U, t, B(cons 1 ( strcat "X=" (rtos (cadr zb) 2 3)))( @' X. j" L! E* s1 A! y
'(50 . 0)1 i2 S4 _# G h
)
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(entmake (list# ^. }* O! r! L; ^) C" Y
'(0 . "text")9 w6 G2 S: [% k6 k5 R( z
(list 10 (+ (car cld) gd)) \, t* ]6 [2 a2 h3 Z4 v- l3 G& C; x' j
(- (car(cdr cld)) (+ gd (/ gd 3)) )& p: z) |: J# k) Y6 d1 z5 |
) u8 ^$ q- J* o i
(cons 40 gd)4 ?& z9 F g% A: S# i+ Z8 P
(cons 1 (strcat "Y="(rtos (car zb) 2 3)))
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9 F4 u& V u! F, U( z)! `, f8 d. T- d! y. y8 s4 a
)9 V% y) w7 _7 R
)
{% O2 N! ~8 d- M9 N- D6 j
8 ]# G8 F$ I* R1 @5 z; H(setvar "osmode" osm)
, h+ k# W/ q' P) W y; u(princ)5 M' q n6 a) }. w+ e! R, n
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