 - (defun c:tt ()
- (setq i -1
- ss1 (ssadd)
- )
- (if (setq ss (ssget '((0 . "*LINE,ARC"))))
- (while (setq s1 (ssname ss (setq i (1+ i))))
- (setq p1 (vlax-curve-getStartPoint s1)
- p2 (vlax-curve-getEndPoint s1)
- )
- (if (or (= (sslength (ssget "c" p1 p1)) 1)
- (= (sslength (ssget "c" p2 p2)) 1)
- )
- (ssadd s1 ss1)
- )
- )
- )
- (sssetfirst nil ss1)
- (princ)
- )
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