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发表于 2008-12-5 13:50:09
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来自: 中国四川成都
LZ 不要怪我, - `- W3 Z N+ C9 |5 ~$ t- w$ Q, o
9 ]% O! x: h% |0 Q5 b; |以下就是那个压缩包里的内容,那段lisp程序:
- _' G/ O. V5 q4 j- & {/ ~% @" n2 s m, i' H
- (defun c:pidailun()
" W+ T4 D$ T) \+ ?% n - (setq o1 (getpoint "please input o1:" ))& Q8 O; v) o0 C e4 `- k: F
- (setq a1 (getreal "\n please input angle:" ))
- @ ~ t6 K) G" ~: O - (setq r1 (getreal "\n please input r1:" )) R; p* i3 M' ]% ^
- (setq r2 (getreal "\n please input r2:" ))
+ _- R* [6 |4 ^# m5 D) B - (setq d1 (getreal "\n please input the distance between two circles:" )): ]( k6 O8 V5 U! ~7 t
- (setq p1 (polar o1 (*(/ pi 180) a1) d1))9 F, g! P/ A! T" {
- (setq p2 (polar o1 (/ pi 2) r1))
$ B* q$ w+ B, Y+ ] - (setq p3 (polar o1 (/ pi -2) r1))3 q& b) B: Y% m) X
- (setq p4 (polar p1 (/ pi 2) r2))0 a, g) T; J5 O* Z, P
- (setq p5 (polar p1 (/ pi -2) r2))
# \+ T1 z5 K: ?% w) ^" P - (command "circle" o1 r1 "" )
- p& V3 n; l! e0 s0 M4 \7 c- k. p& ?- s - (command "circle" p1 r2 "" )+ \, m/ ], d/ X5 `& ~
- (command "line" "tan" p2 "tan" p4 "" )
5 B; ~5 y- g3 T) w6 d - (command "line" "tan" p3 "tan" p5 "" )
0 O/ g% m% F" ~; d - (princ)' x1 y+ F8 C) A+ ]+ @
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复制代码 5 L& z. K) v: }6 n5 _
[ 本帖最后由 woaishuijia 于 2009-1-30 08:50 编辑 ] |
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