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这是我编的lisp语言，用来在cad里画个简单的图，但是程序总是有缺陷。希望各位帮帮忙，感激不尽！！！1 |# ^# Y" u+ Q; v8 X/ U# X
5 O, E5 _/ b( H L- |* X2 H8 g5 A" ~ W( }
1 z! s: ~* m" |8 s+ a
- " t9 G% m- n1 i+ i6 G) \
- (defun part1(x0 y0)/ b3 F7 `8 L3 i' i, y ~2 ~% V' a- ~) t
- (setq d1(getint"\nEnter diameter d1:")' r* U! A5 P" F0 _
- d2(getint"\nEnter diameter d2:")
7 L% ~# O" g7 s( f3 G/ { - w(getint"\nEnter length w:")
: W6 w8 }, X7 P* h" \ - )
0 k5 ]6 x$ |2 s0 z$ Y3 M. | - (setq r1(/ d1 2.0) r2(/ d2 2.0))
E4 i& p9 V8 U2 O* r2 T - (command"limits"(list 0 0)(list (+ x0 r2 100) (+ y0 W 100)))
5 A- h$ b+ w9 ]" P% |4 A - (command"zoom" "a")
/ z9 |* C! F' C' _ - (command"layer" "s" "0" " ")
; Z* U, f, @( z - (command"line" (list(- x0 r1) y0) (list(- x0 r2) y0) (list(- x0 r2) (+y0 w))(list(- x0 r1) (+ y0 w))"c")
# G% D5 `+ W! O - (command"mirror" "w"(list 0 (- y0 5)) (list (- x0 r2 5) (+ y0 w 5))" "(list x0 y0) (list x0 (+ y0 w)) "n"), y5 C9 e7 b$ `* w2 f
- (command "layer" "s" "2" " " ) ; C" K3 C u, H: m
- (command "hatch" "u" "45" "4" "n" "w" (list(- x0 r2 5) (- y0 5)) (list(+ x0 r2 5) (+ y0 w 5)) " ")
; b4 [" X, y7 z$ ]% z8 Q( ? - (command "layer" "s" "0" " ")- s% f8 r2 C+ e( ^+ |, t
- (command "line" (list(- x0 r1) (+ y0 w)) (list(+ x0 r1) (+y0 w)) " ")
, \: R* G2 U, Q+ f - (command "line" (list(- x0 r1) y0) (list(+ x0 r1) y0 ) " ")! F# M4 P' o E5 H% k- d6 s
- (command "layer" "s" "4" " ")& I* a0 G, O8 ~1 W4 z) ]
- (command "line" (list( x0 (-y0 5)) (list x0 (+y0 5) " ")
, A3 q6 R5 |4 @% H7 p5 ` - (command "layer" "s" "2" " ")( @; ?' _" ]5 p$ z: g
- (setq d1 (itoa d1) d2 (itoa d2))
, ]. t2 ? q& L f: e9 G Q - (setq d1 (strcat "%%C" d1) d2 (strcat "%%C" d2))( I) i" B5 {, B5 g4 r
- (command "dim")
& `/ ^0 H7 H+ B3 l+ R - (command "hor" (list (- x0 r1) y0) (list (+ x0 r1) y0) (list x0 (- y0 15)) d1)1 M5 M, q: z5 X0 h( v) w
- (command "hor" (list (- x0 r2) y0) (list (+ x0 r2) y0) (list x0 (- y0 25)) d2)+ Q+ O6 l; B2 n8 [
- (command "hor" (list (- x0 r2) (+y0 w)) (list (- x0 r2) (+ y0 w)) (list x0 (- y0 15)) w)
7 t, b/ o/ ]4 k4 B" T - (command "exit")
% ~" e, ?( o! a: g7 a/ R - )
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发表于 2008-10-27 17:59