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[occt.git] / src / StdObject / StdObject_Location.cxx
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7ed7467d 1// Copyright (c) 2015 OPEN CASCADE SAS
2//
3// This file is part of Open CASCADE Technology software library.
4//
5// This library is free software; you can redistribute it and/or modify it under
6// the terms of the GNU Lesser General Public License version 2.1 as published
7// by the Free Software Foundation, with special exception defined in the file
8// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9// distribution for complete text of the license and disclaimer of any warranty.
10//
11// Alternatively, this file may be used under the terms of Open CASCADE
12// commercial license or contractual agreement.
13
ff205346 14#include <StdObject_Location.hxx>
15#include <StdPersistent_TopLoc.hxx>
7ed7467d 16
ec964372 17//=======================================================================
18//function : Translate
19//purpose : Creates a persistent wrapper object for a location
20//=======================================================================
21StdObject_Location
22StdObject_Location::Translate (const TopLoc_Location& theLoc,
23 StdObjMgt_TransientPersistentMap& theMap)
24{
25 StdObject_Location aLoc;
26 if (!theLoc.IsIdentity())
27 aLoc.myData = StdPersistent_TopLoc::Translate(theLoc, theMap);
28 return aLoc;
29}
30
31//=======================================================================
32//function : Location
33//purpose : Changes current location
34//=======================================================================
35void StdObject_Location::PChildren(StdObjMgt_Persistent::SequenceOfPersistent& theChildren) const
36{
37 theChildren.Append(myData);
38}
7ed7467d 39
40//=======================================================================
ff205346 41//function : Import
42//purpose : Import transient object from the persistent data
7ed7467d 43//=======================================================================
ff205346 44TopLoc_Location StdObject_Location::Import() const
7ed7467d 45{
45d8465e 46 Handle(StdPersistent_TopLoc::ItemLocation) anItemLocation =
47 Handle(StdPersistent_TopLoc::ItemLocation)::DownCast (myData);
48 return anItemLocation ? anItemLocation->Import() : TopLoc_Location();
7ed7467d 49}