2
4
初来乍到
(defun c:thirdline ( / s e ) ;routine to get the length of a line, divide it by 3 then print the result (if (setq s (ssget "_+.:S:E" '((0 . "LINE")))) (setq s1 (rtos (distance (cdr (assoc 10 (setq e (entget (ssname s 0))))) (cdr (assoc 11 e))) 2)) ) (setq s2 (atof s1)) (setq s3 (/ s2 3)) (princ s3) (princ) )
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5
956
963
(defun c:div3 (/ e) (if (and (setq e (car (entsel "\nPick line..\n"))) (vlax-property-available-p (setq e (vlax-ename->vla-object e)) 'length) ) (princ (rtos (/(vla-get-length e)3.0)2 3)) (princ "\noops.. ") ) (princ) ) (vl-load-com)
63
6297
6283
后起之秀
106
1万
101
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