轨求OB孔的lisp

xtjd

(defun c:test(/ os po p1 p2 p3 p4 p5 dd ww)
(setvar "cmdecho" 0)
(setq os (getvar "osmode"))
(setq po (getpoint "\n请输入腰形孔的中点："))
(setq dd (getdist "\n请输入两弧中心的距离："))
(setq ww (getdist "\n请输入宽度："))
(setq dd (- dd ww))
(setq p1 (polar po 0 (/ dd 2)))
(setq p2 (polar p1 (/ pi 2) (/ ww 2)))
(setq p3 (polar p2 pi dd))
(setq p4 (polar p3 (* pi 1.5) ww))
(setq p5 (polar p4 0 dd))
(setvar "osmode" 0)
(command ".pline" p2 p3 "a" p4 "l" p5 "a" p2 "")
(setvar "osmode" os)
(princ "\n请选择与之平行的轴")
(command ".rotate" (entlast) "" po pause)
(setvar "cmdecho" 1)
(prin1)
)

ufohk

测试中.................

zzz8662

怎么加载使用?