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发表于 2008-12-5 13:50:09
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显示全部楼层
来自: 中国四川成都
LZ 不要怪我,
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以下就是那个压缩包里的内容,那段lisp程序:# f4 \7 ]+ X1 m/ `) H2 e
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. X3 G5 ]+ W' { - (defun c:pidailun()6 ]/ k2 ?; F9 V# K7 u
- (setq o1 (getpoint "please input o1:" ))9 p0 X8 H& ^* k1 t
- (setq a1 (getreal "\n please input angle:" ))
* G* n/ U6 z; w0 Q4 E6 n# A - (setq r1 (getreal "\n please input r1:" ))
! B _* z3 a3 n" w' ]; W) A- e - (setq r2 (getreal "\n please input r2:" ))
7 H# o9 D; L* D* H: r- y" | - (setq d1 (getreal "\n please input the distance between two circles:" ))3 x: }& v, L( H$ r/ n3 I; o
- (setq p1 (polar o1 (*(/ pi 180) a1) d1))
( V8 L7 v) }4 j7 y' L - (setq p2 (polar o1 (/ pi 2) r1))
9 E D. c/ t$ v: t% W - (setq p3 (polar o1 (/ pi -2) r1))" Y. }5 D0 F5 s2 N8 ^
- (setq p4 (polar p1 (/ pi 2) r2))0 X! P7 V4 f s. | i
- (setq p5 (polar p1 (/ pi -2) r2))
; w' l7 e! d) p9 Y: H$ o - (command "circle" o1 r1 "" )
) b- d* x& L9 |& I" a! u. q - (command "circle" p1 r2 "" )
g; G/ c/ x6 i3 R0 S7 l - (command "line" "tan" p2 "tan" p4 "" )* _8 S- P6 w l' }& r7 |
- (command "line" "tan" p3 "tan" p5 "" )9 r+ y3 g* _2 ?/ j
- (princ)3 P% l. W5 o0 a, \+ r* J* N4 S
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复制代码 & L8 U6 c& T2 C
[ 本帖最后由 woaishuijia 于 2009-1-30 08:50 编辑 ] |
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