试试 - (defun c:t11 (/ enbox a ss en lst)
- (defun enbox (ename / ll ur)
- (vla-getboundingbox (vlax-ename->vla-object ename) 'll 'ur)
- (mapcar 'vlax-safearray->list (list ll ur))
- )
- (setq a -1)
- (if
- (setq ss (cadr(ssgetfirst))
- )
- (while
- (setq en (ssname ss (setq a (1+ a))
- )
- )
- (setq lst (enbox en)
- p0 (mapcar '- (cadr lst) (car lst))
- p1 (mapcar '- (car lst) p0)
- p2 (mapcar '+ (cadr lst) p0)
- )
- (getint "\n空格/右键-看大图")
- (command "ZOOM" "W" p1 p2)
-
- )
- (alert "没有选择集")
- )
- (princ)
- )
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