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(setvar "osmode" 545)- ]* r4 W* J; n! \! u1 g
(setq s (getint"\nÇëÊäÈë¸Ö½îÊýÄ¿:"))
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(setq p1 (getpoint "\nÇëÊ°È¡¸Ö½îÆðµã:"))
1 O; c7 L7 O, H2 ^8 S (setq p2 (getpoint "\nÇëÊ°È¡¸Ö½îÖÕµã:"))
' Y9 h# v# ^3 o! ^+ _ (setq a (angle p1 p2))
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(setq p1 (polar p1 a (* 1.5 (GETVAR "PLINEWID"))))
- C& Q7 D% J( t8 \* I (setq p2 (polar p2 a (- (* 1.5 (GETVAR "PLINEWID")))))
# |/ c+ b, }: V6 K1 h( o7 ]% o (setq p1 (polar p1 (- a (/ pi 2)) (* 1.5 (GETVAR "PLINEWID"))))( v( A7 `3 Q8 j% B5 e6 _' L
(setq p2 (polar p2 (- a (/ pi 2)) (- (* 1.5 (GETVAR "PLINEWID")))))
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2 t$ L; f4 h# Z& H" K# A2 P+ Y (princ)
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# q' h5 W1 S' p' R6 Q' S( n% _(defun dgj (s p1 p2 / s a p1 p2 p3 n d)5 Z. m& a2 ~. B* k" N- i, j w
(setq a (angle p1 p2)
) b8 |7 \2 e0 M- d: X5 n n 0
1 t. N$ v) w6 y7 U8 N$ u1 g, E( D d (/ (distance p1 p2) (- s 1))
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% j) F( H" ]* A# \7 j% n3 b! B (while (< n s)
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(command "layer" "s" "JG_1" ""), r7 b# w0 R8 A
(COMMAND "donut" 0 (* 1.5 (GETVAR "PLINEWID")) "")
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3 ?/ E9 k6 c/ t$ f)
' {) @# ^2 \; w( B% g0 \4 w6 U程序如上，这个是用来在指定点之间画指定数目的点钢筋，现在问题是不断地循环，不能实现目标，问题在哪儿，请高手指点。感谢！！ |
发表于 2008-12-9 12:47