;ÃüÁ»­µã¸Ö½î
5 l) t. p, E, I$ D1 x6 K2 B;;;¹¦ÄÜ£º¿ÉÒÔÔÚÖ¸¶¨µÄ³¤¶ÈÄÚ»­Ö¸¶¨µÄ¸Ö½î½ØÃæ
( m J, |8 h$ |4 \(defun C:dgj (/ s a p1 p2 p3 )
7 [3 Y* W: ?& t4 c/ F4 J (setvar "cmdecho" 0)
; ~+ U& c6 _7 S% |# ] (setvar "osmode" 545)# {* n4 ^5 |# X5 ^! }* G
(setq s (getint"\nÇëÊäÈë¸Ö½îÊýÄ¿:"))
$ h4 V% o$ s# [: E (while
+ }, N: q) @/ M; n# a# C (setq p1 (getpoint "\nÇëÊ°È¡¸Ö½îÆðµã:"))
) u8 C- s" G" w: T" y8 ]% r, [- R (setq p2 (getpoint "\nÇëÊ°È¡¸Ö½îÖÕµã:"))9 j/ I7 M% ]7 z e+ ?& W
(setq a (angle p1 p2))( N) b5 c( g5 H7 \9 g/ y
(setvar "osmode" 0)5 N. g! ]' J: E
(setq p1 (polar p1 a (* 1.5 (GETVAR "PLINEWID")))). k5 V( b# u% p2 @+ l" _
(setq p2 (polar p2 a (- (* 1.5 (GETVAR "PLINEWID")))))5 i4 e, V, U" [) \! F* C& W. ^5 D
(setq p1 (polar p1 (- a (/ pi 2)) (* 1.5 (GETVAR "PLINEWID"))))8 P4 h9 l3 @4 N: B) c% A
(setq p2 (polar p2 (- a (/ pi 2)) (- (* 1.5 (GETVAR "PLINEWID")))))
8 c* {* k. w& u0 R8 [ (dgj s p1 p2)6 X" @& d/ k8 N7 ?( E
(setvar "osmode" 545)
4 k: T) q9 L/ y7 | ) Y0 k' a# @, `4 n
(princ)
+ S" u, N$ M6 z1 H6 p)
0 T3 y% f9 P5 U(defun dgj (s p1 p2 / s a p1 p2 p3 n d)$ O7 [. T6 f: @3 u Z. Y& y5 B
(setq a (angle p1 p2)
' B/ Z' X1 b) f1 m n 0
4 }5 J3 q+ N2 [* t/ O" s d (/ (distance p1 p2) (- s 1))5 b# z0 d, d5 r* F7 {
)
4 D2 ?; l% B0 \ (while (< n s)
_( G$ o; c. H/ Y! N: T- x& t1 ? (setq p3 (polar p1 a (* d n)))
) u( e" W ~1 z (command "layer" "s" "JG_1" "")% O2 X- k5 K4 r( c9 \ ?, _- M
(COMMAND "donut" 0 (* 1.5 (GETVAR "PLINEWID")) "")
2 b* J, D2 e! M5 _- }, K3 d, s (setq n (1+ n))9 l. r& a& Z! e" K4 l; y
)+ W: A( p: m D
(princ)
4 Z5 j/ p6 [- @ Q1 }7 f3 r)9 }4 d* K2 n# u# V9 E
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