(defun c:f25()
(setq l(entsel "请选择直线/偏移基线偏移:"));确定选择的直线
(setq b 0)
(setq p (getpoint "输入偏移方向:"));确定偏移方向
(repeat 1000
(setq a (getreal "请输入偏移量:"))
(setq b (- (+ a b) 2.5)) ;偏移量设置
(command "offset" b l p "")
)
)
(defun c:f125()
(if (null a1)(setq a1 20))
(if (null (setq a (getreal (strcat "\n请输入偏移量<" (rtos a1 2 2) ">:"))))
(setq a a1)
)
(setq a1 a)
(setq l(entsel "请选择直线/偏移基线偏移:"));确定选择的直线
(setq b 0)
(setq p (getpoint "输入偏移方向:"));确定偏移方向
(setq b(- a 1.25)) ;偏移量设置
(command "offset" b l p "")
)