;ÃüÁ»­µã¸Ö½î; F6 @6 x* q' _" [2 i* V
;;;¹¦ÄÜ£º¿ÉÒÔÔÚÖ¸¶¨µÄ³¤¶ÈÄÚ»­Ö¸¶¨µÄ¸Ö½î½ØÃæ5 E/ y; }$ }1 s4 J, j; ^8 R
(defun C:dgj (/ s a p1 p2 p3 )
" ^9 I# G% x: s- I) Y, v (setvar "cmdecho" 0)) H# V+ y/ ?; B4 |0 ]
(setvar "osmode" 545)3 F0 f2 ^! K; w. N
(setq s (getint"\nÇëÊäÈë¸Ö½îÊýÄ¿:")). N! i- T: @9 \; \
(while& [: q z) h1 E' d9 ~
(setq p1 (getpoint "\nÇëÊ°È¡¸Ö½îÆðµã:"))9 C3 @1 n% e3 o1 v- N
(setq p2 (getpoint "\nÇëÊ°È¡¸Ö½îÖÕµã:")); [ \; {5 G+ M2 K
(setq a (angle p1 p2))* h. Q+ h. {' a5 y$ U" h( x( j, ^& l
(setvar "osmode" 0)
* ?3 }- Y) v; Y9 I; q3 ]( g (setq p1 (polar p1 a (* 1.5 (GETVAR "PLINEWID"))))- ]% L- h& x( A
(setq p2 (polar p2 a (- (* 1.5 (GETVAR "PLINEWID")))))
8 L+ c7 _& y! n, H1 D& H (setq p1 (polar p1 (- a (/ pi 2)) (* 1.5 (GETVAR "PLINEWID"))))9 [# @9 Q: E4 z7 g3 K, u
(setq p2 (polar p2 (- a (/ pi 2)) (- (* 1.5 (GETVAR "PLINEWID")))))
) E! q2 X% J/ A' C1 \ (dgj s p1 p2)
9 V( t* [) R% e$ j u$ \ (setvar "osmode" 545)" Y- z! Y. q3 w1 q# ?, ~
)
+ q) e W, N e+ X3 J (princ)+ @8 c9 G, Z+ T( n" T: e
)2 y" ~% B1 S+ L" Z. M# I V2 i+ R
(defun dgj (s p1 p2 / s a p1 p2 p3 n d)
+ p7 ]9 `1 B- S: m- l6 r8 s (setq a (angle p1 p2), f2 h" [* @- B
n 0
w# x4 P1 h, N* Q6 @ d (/ (distance p1 p2) (- s 1))
; `# D ~: G) v9 I$ `$ n( [ )
% G z: x8 L0 f0 U! M (while (< n s)
! A! s) u1 D; l6 @ (setq p3 (polar p1 a (* d n)))) O6 q l1 p0 |7 H$ g
(command "layer" "s" "JG_1" "")9 D2 P8 r. A7 Z! x, F
(COMMAND "donut" 0 (* 1.5 (GETVAR "PLINEWID")) "")
# M; j6 y3 a% E0 l: f" [- c% Q (setq n (1+ n))% q4 k$ N% I1 k( r
)0 m. Y* p4 `/ J5 s* |7 P ]
(princ)
/ V `. @; `: u% n)
# m- ~9 K; B* ?8 S5 `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