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请教高手,这个程序就是画条线,看看哪有问题,运行时CAD提示参数太少,. [! r- T ]/ N4 m [
(defun c:cv(/pa pb)
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(setq pa(getpoint"enter left/low point:"))
3 Y7 X2 w/ H" q# m; V x (set ww(getdist pa"width:"))- R$ Y- t7 f8 w8 x* k$ ?
(setq pb(polar pa 0 ww))9 ~/ o+ |, l# J/ I8 c: ?
("line"pa pb"")0 [& S1 e$ C. F l1 U* P) X
(prin1)
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(prin1) |
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