 - (defun t2-getss-llur (ss / ssl i ptl)
- (setq ssl (sslength ss)
- i -1
- )
- (repeat ssl
- (setq ptl (append
- (th-gete-llur (ssname ss (setq i (1+ i))))
- ptl
- )
- )
- )
- (th-ll-ur ptl)
- )
- (defun th-gete-llur (ename / ll ur)
- (vla-getboundingbox (vlax-ename->vla-object ename) 'll 'ur)
- (list (vlax-safearray->list ll) (vlax-safearray->list ur))
- )
- (defun th-ll-ur (ptl)
- (list (apply
- 'mapcar
- (cons 'min ptl)
- )
- (apply
- 'mapcar
- (cons 'max ptl)
- )
- )
- )
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