// Created on: 2002-12-12
// Created by: data exchange team
// Copyright (c) 2002-2014 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.

// Generator:	ExpToCas (EXPRESS -> CASCADE/XSTEP Translator) V1.2

#include <Standard_Transient.hxx>
#include <StepData_SelectArrReal.hxx>
#include <StepFEA_SymmetricTensor22d.hxx>
#include <NCollection_Array1.hxx>
#include <NCollection_HArray1.hxx>
#include <NCollection_Sequence.hxx>
#include <NCollection_HSequence.hxx>

//=================================================================================================

StepFEA_SymmetricTensor22d::StepFEA_SymmetricTensor22d() = default;

//=================================================================================================

int StepFEA_SymmetricTensor22d::CaseNum(const occ::handle<Standard_Transient>& ent) const
{
  if (ent.IsNull())
  {
    return 0;
  }
  if (ent->IsKind(STANDARD_TYPE(StepData_SelectArrReal)))
  {
    return 1;
  }
  return 0;
}

//=================================================================================================

occ::handle<NCollection_HArray1<double>> StepFEA_SymmetricTensor22d::AnisotropicSymmetricTensor22d()
  const
{
  // return occ::down_cast<NCollection_HArray1<double>>(Value());
  occ::handle<StepData_SelectArrReal> SSR = occ::down_cast<StepData_SelectArrReal>(Value());
  if (SSR.IsNull())
  {
    return new NCollection_HArray1<double>(1, 3);
  }
  return SSR->ArrReal();
}
