[分享]快速刪除物件(LISP)

代碼:

　;　[AutoCAD EXTEND] QUICK ERASE(BY LAYER ERASE OBJECT).
　;　[AutoCAD "指令"功能延伸] 快速刪除(依圖層刪除物件)。
　;　支援軟體版本("AutoCAD")
　;　設計者：Devin,Chou
　;　版權所有，歡迎使用
　;　Rev.1(2016/11/03)
(defun C:qe (/ L_X ss
               lc_s L_s
               lc_m m_lt m_in m_o L_mt L_m )
(setvar "cmdecho" 0 )
(initget "S M" )
(setq L_X
    (getkword
    (strcat "\n刪除模式[單一圖層(S)/多圖層(M)]<S>:" )))
(if (= L_X nil )
    (setq L_X "S" )) ; if.end
(if (= L_X "S" )
    (setq lc_s 0 )) ; if.end
(if (= L_X "M" )
    (setq lc_m 0 )) ; if.end
(while (= lc_s 0 )
(setq L_s
    (assoc 8
    (entget
    (car
    (entsel "\n請選取要刪除物件的圖層:" )))))
(princ "\n圖層:" )(princ (cdr L_s ))
(setq lc_s 1 )) ; while-lc_s.end
(while (= lc_m 0 )
(setq m_lt '() m_in 0 )
(princ "\n請選取要刪除物件的圖層(多圖層):" )
(setq m_o (ssget ))
(repeat (sslength m_o )
(setq L_mt
    (assoc 8
    (entget
    (ssname m_o m_in ))))
(princ "\n圖層:" )(princ (cdr L_mt ))
(setq m_lt (cons L_mt m_lt ))
(setq m_in
    (1+ m_in ))) ; repeat.end
(setq L_m
    (cons '(-4 . "<OR")
    (reverse
    (cons '(-4 . "OR>") m_lt ))))
(setq lc_m 1 )) ; while-lc_m.end
(princ "\n請選取要刪除的物件:" )
(if (= L_X "S" )
(setq ss (ssget (list L_s )))) ; if.end
(if (= L_X "M" )
(setq ss (ssget L_m ))) ; if.end
(command "ERASE" ss "" )
(prin1)
) ; end
(princ "\nC:qe")
(prin1)

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devinchou 寫到:大家好!
好久不見!
送上自己寫的LISP...