 - ;选边平行X轴 ZZXXQQ 2020-8-12
- (defun c:tt ()
- (while (setq s1 (entsel "\n选择一条边: "))
- (setq en (car s1) pt (cadr s1))
- (setq ang (angle pt (setq pt1 (osnap pt "nea"))))
- (if (> ang pi) (setq ang (- ang pi)))
- (setq roang (rtos (- 90 (/ (* ang 180) pi)) 2 3))
- (command "_.ROTATE" en "" pt1 roang)
- )
- (princ)
- )
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