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发表于 2023-4-6 19:52:01
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(defun c:CKL()
(setvar "cmdecho" 0)
(setq i 0)
(setq a 0)
(princ "选择内部孔型对象")
(setq a(jisuan))
(princ "选择外轮廓")
(setq b(jisuan))
(setq c (* (/ a b) 100))
(princ(strcat"冲孔率= "(rtos c 2 0) "%") )
(princ)
)
(prompt "小夏钣金插件专辑【卧龙】更多LISP插件程序请加微信:A6-227 本插件:冲孔率CKL ")
(defun jisuan( / ss en i )
(if (setq ss (ssget '((0 . "circle,spline,lwpolyline,pline,ellipse,polyline" ))))
(progn
(setq i (sslength ss))
(repeat (sslength ss)
(setq en (ssname ss (setq i (1- i))))
(command "._area" "_O" en)
(setq arer (+ arer (getvar "area")))
)
)
)
(setq arer (/ arer 1000000))
) |
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