 - ;;;;-----------------轴线号----------------
- (defun c:zxh1 (/ ap lp ku p1)
- ;;保存系统变量设置
- (setq old_os (getvar "osmode")
- old_cmd (getvar "cmdecho")
- )
- (setq cl (getvar "clayer"))
- (setvar "cmdecho" 0)
- (setvar "osmode" 33)
- (if (not (tblsearch "layer" "轴线"))
- (command "-layer" "m" "轴线" "c" "4" "" "")
- )
- (while (setq ap (getpoint "\n 第一点<退出>: "))
- (setvar "orthomode" 1);_开
- (setq lp (getpoint ap "\n 第二点: "))
- (setq ku (angle ap lp))
- (setq p1 (polar lp ku 400))
- ;;圆心
- (command "._line" ap lp "")
- (command "._insert" "G:\axis.dwg" p1 "" "" "")
- )
- ;;恢复系统变量设置
- (setvar "cmdecho" old_cmd)
- (setvar "osmode" old_os)
- (setvar "clayer" cl)
- (setq *error* olderr)
- (princ)
- )
这个程序取消 (while )这个就没有问题,有这个就出现问题见图。但我想要连续运行,应该怎么写
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