// Created on : Thu Mar 24 18:30:12 2022
// Created by: snn
// Generator: Express (EXPRESS -> CASCADE/XSTEP Translator) V2.0
// Copyright (c) Open CASCADE 2022
//
// 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.

#ifndef _StepVisual_TessellatedShell_HeaderFile_
#define _StepVisual_TessellatedShell_HeaderFile_

#include "Standard.hxx"
#include "Standard_Type.hxx"
#include "StepVisual_TessellatedItem.hxx"

#include "StepVisual_TessellatedStructuredItem.hxx"
#include "NCollection_HArray1.hxx"
#include "StepShape_ConnectedFaceSet.hxx"

//! Representation of STEP entity TessellatedShell
class StepVisual_TessellatedShell : public StepVisual_TessellatedItem
{

public:
  //! default constructor
  Standard_EXPORT StepVisual_TessellatedShell();

  //! Initialize all fields (own and inherited)
  Standard_EXPORT void Init(
    const occ::handle<TCollection_HAsciiString>& theRepresentationItem_Name,
    const occ::handle<NCollection_HArray1<occ::handle<StepVisual_TessellatedStructuredItem>>>&
                                                   theItems,
    const bool                                     theHasTopologicalLink,
    const occ::handle<StepShape_ConnectedFaceSet>& theTopologicalLink);

  //! Returns field Items
  Standard_EXPORT occ::handle<
    NCollection_HArray1<occ::handle<StepVisual_TessellatedStructuredItem>>>
    Items() const;

  //! Sets field Items
  Standard_EXPORT void SetItems(
    const occ::handle<NCollection_HArray1<occ::handle<StepVisual_TessellatedStructuredItem>>>&
      theItems);

  //! Returns number of Items
  Standard_EXPORT int NbItems() const;

  //! Returns value of Items by its num
  Standard_EXPORT occ::handle<StepVisual_TessellatedStructuredItem> ItemsValue(
    const int theNum) const;

  //! Returns field TopologicalLink
  Standard_EXPORT occ::handle<StepShape_ConnectedFaceSet> TopologicalLink() const;

  //! Sets field TopologicalLink
  Standard_EXPORT void SetTopologicalLink(
    const occ::handle<StepShape_ConnectedFaceSet>& theTopologicalLink);

  //! Returns True if optional field TopologicalLink is defined
  Standard_EXPORT bool HasTopologicalLink() const;

  DEFINE_STANDARD_RTTIEXT(StepVisual_TessellatedShell, StepVisual_TessellatedItem)

private:
  occ::handle<NCollection_HArray1<occ::handle<StepVisual_TessellatedStructuredItem>>> myItems;
  occ::handle<StepShape_ConnectedFaceSet> myTopologicalLink; //!< optional
  bool myHasTopologicalLink;                                 //!< flag "is TopologicalLink defined"
};

#endif // _StepVisual_TessellatedShell_HeaderFile_