// Created on: 2004-11-24
// Created by: Michael SAZONOV
// Copyright (c) 2004-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

// The original implementation Copyright: (C) RINA S.p.A


#include <BinTObjDrivers_XYZDriver.hxx>
#include <CDM_MessageDriver.hxx>
#include <TDF_Attribute.hxx>
#include <BinObjMgt_Persistent.hxx>
#include <TObj_TXYZ.hxx>


//=======================================================================
//function : BinTObjDrivers_XYZDriver
//purpose  : constructor
//=======================================================================

BinTObjDrivers_XYZDriver::BinTObjDrivers_XYZDriver
                         (const Handle(CDM_MessageDriver)& theMessageDriver)
: BinMDF_ADriver( theMessageDriver, NULL)
{
}

//=======================================================================
//function : NewEmpty
//purpose  : Creates a new attribute
//=======================================================================

Handle(TDF_Attribute) BinTObjDrivers_XYZDriver::NewEmpty() const
{
  return new TObj_TXYZ;
}

//=======================================================================
//function : Paste
//purpose  : Retrieve. Translate the contents of <theSource> and put it
//           into <theTarget>.
//=======================================================================

Standard_Boolean BinTObjDrivers_XYZDriver::Paste
                         (const BinObjMgt_Persistent&  theSource,
                          const Handle(TDF_Attribute)& theTarget,
                          BinObjMgt_RRelocationTable&) const
{
  Handle(TObj_TXYZ) aTarget = Handle(TObj_TXYZ)::DownCast(theTarget);
  Standard_Real aX, aY, aZ;
  if (! (theSource >> aX >> aY >> aZ))
    return Standard_False;
  aTarget->Set (gp_XYZ (aX, aY, aZ));
  return Standard_True;
}

//=======================================================================
//function : Paste
//purpose  : Store. Translate the contents of <theSource> and put it
//           into <theTarget>
//=======================================================================

void BinTObjDrivers_XYZDriver::Paste
                         (const Handle(TDF_Attribute)& theSource,
                          BinObjMgt_Persistent&        theTarget,
                          BinObjMgt_SRelocationTable&) const
{
  Handle(TObj_TXYZ) aSource = Handle(TObj_TXYZ)::DownCast (theSource);
  gp_XYZ aXYZ = aSource->Get();
  theTarget << aXYZ.X() << aXYZ.Y() << aXYZ.Z();
}