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;;;¹¦ÄÜ£º¿ÉÒÔÔÚÖ¸¶¨µÄ³¤¶ÈÄÚ»­Ö¸¶¨µÄ¸Ö½î½ØÃæ5 Q- _, d" a- I; h
(defun C:dgj (/ s a p1 p2 p3 )9 F$ f- V4 Z" ]. A% t* r9 b
(setvar "cmdecho" 0)/ x# V" a0 y; N& S2 E9 m' X S
(setvar "osmode" 545)
( p# M9 e, P& f; i (setq s (getint"\nÇëÊäÈë¸Ö½îÊýÄ¿:"))- r# G. p7 o5 H2 K' t$ A, E2 t
(while H0 B& F- X. a9 @3 {0 i& i
(setq p1 (getpoint "\nÇëÊ°È¡¸Ö½îÆðµã:"))
2 ?0 E) q: E9 b( f4 f (setq p2 (getpoint "\nÇëÊ°È¡¸Ö½îÖÕµã:"))
9 }; N, ?7 d7 ^, x& P6 l (setq a (angle p1 p2))
: R Z& X9 }) ~" _: F ` (setvar "osmode" 0)4 u7 ~ u9 T! K3 e! |
(setq p1 (polar p1 a (* 1.5 (GETVAR "PLINEWID")))): g6 }- \0 ^, X. D" y
(setq p2 (polar p2 a (- (* 1.5 (GETVAR "PLINEWID")))))
$ c& \0 H! [& c, M! }+ f/ y3 Q. h (setq p1 (polar p1 (- a (/ pi 2)) (* 1.5 (GETVAR "PLINEWID"))))
. ?7 Z: n) ]2 H$ S (setq p2 (polar p2 (- a (/ pi 2)) (- (* 1.5 (GETVAR "PLINEWID")))))
/ J5 b6 Q& S, ? (dgj s p1 p2)
2 _5 u# E% Q5 b x" t0 F/ t (setvar "osmode" 545)6 }2 Y( \2 p7 O$ a6 J
)0 B* w+ `2 ?; z# x
(princ)9 v1 v; w8 t1 s
)
0 r# G- C. \' G( h1 P(defun dgj (s p1 p2 / s a p1 p2 p3 n d)
' u ]0 t: _7 R5 K" O' C (setq a (angle p1 p2)" f3 @. v- a0 G1 `3 h- s+ j
n 0
/ D0 [/ Y l6 v" X d (/ (distance p1 p2) (- s 1))2 X2 D* n) l( ]+ V- o' j9 D
)
! L) E/ e6 d+ _; N# ~# U) J (while (< n s)4 Q* d8 n; h) |( E( u' R
(setq p3 (polar p1 a (* d n)))( h! Y9 [7 \" F% d
(command "layer" "s" "JG_1" "")
& [# C% X: N! i8 ?+ ]3 @ (COMMAND "donut" 0 (* 1.5 (GETVAR "PLINEWID")) "")
6 ?: m' i7 M5 k' s e$ c! R, r (setq n (1+ n))0 k6 v4 A: G! z# j; H4 N% G, B
)
1 f7 G4 K l8 d* M+ P9 a (princ)" V5 B0 n+ G* \
)0 K# I3 ]$ ^: {# _
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