// Copyright (c) 1999-2014 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.

#include <StepShape_ConnectedFaceSet.hxx>
#include <StepShape_Face.hxx>
#include <TCollection_HAsciiString.hxx>

IMPLEMENT_STANDARD_RTTIEXT(StepShape_ConnectedFaceSet, StepShape_TopologicalRepresentationItem)

StepShape_ConnectedFaceSet::StepShape_ConnectedFaceSet() = default;

void StepShape_ConnectedFaceSet::Init(
  const occ::handle<TCollection_HAsciiString>&                         aName,
  const occ::handle<NCollection_HArray1<occ::handle<StepShape_Face>>>& aCfsFaces)
{
  // --- classe own fields ---
  cfsFaces = aCfsFaces;
  // --- classe inherited fields ---
  StepRepr_RepresentationItem::Init(aName);
}

void StepShape_ConnectedFaceSet::SetCfsFaces(
  const occ::handle<NCollection_HArray1<occ::handle<StepShape_Face>>>& aCfsFaces)
{
  cfsFaces = aCfsFaces;
}

occ::handle<NCollection_HArray1<occ::handle<StepShape_Face>>> StepShape_ConnectedFaceSet::CfsFaces()
  const
{
  return cfsFaces;
}

occ::handle<StepShape_Face> StepShape_ConnectedFaceSet::CfsFacesValue(const int num) const
{
  return cfsFaces->Value(num);
}

int StepShape_ConnectedFaceSet::NbCfsFaces() const
{
  if (cfsFaces.IsNull())
  {
    return 0;
  }
  return cfsFaces->Length();
}
