(defun c:cd (/) (setvar "cmdecho" 1) (setq a1 (getpoint "第一点")) (princ "") (setq a2 (getpoint "第二点")) (princ "") (setq ang (* (/ (angle a1 a2) pi) 180)) (setq dist (rtos (/ (distance a1 a2) 1000) 2 1))
(setvar "cmdecho" 1)
(setq a1 (getpoint "第一点"))
(princ "
")
(setq a2 (getpoint "第二点"))
(princ "
")
(setq ang (* (/ (angle a1 a2) pi) 180))
(setq dist (rtos (/ (distance a1 a2) 1000) 2 1))
(setq dist1 (strcat "L=" dist "m"))
(setq a3 (getpoint "文字插入点"))
(command "text" a3 "350" ang dist1)
)
我想在这段代码里点功能就是提示我;管径Dn=多少,i=多少,然后用人工输入数据,出
来的效果是这样子:管径Dn=300 L=9.8m i=0.008,大哥大姐帮帮忙啊
