vtkMaterialInterfaceProcessRing.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkMaterialInterfaceProcessRing_h
#define vtkMaterialInterfaceProcessRing_h

#include "vtkMaterialInterfaceProcessLoading.h"
#include "vtkPVVTKExtensionsFiltersMaterialInterfaceModule.h" //needed for exports
#include <vector>                                             // needed for Initialize()

class VTKPVVTKEXTENSIONSFILTERSMATERIALINTERFACE_EXPORT vtkMaterialInterfaceProcessRing
{
public:
  vtkMaterialInterfaceProcessRing();
  ~vtkMaterialInterfaceProcessRing();
  void Clear();
  void Initialize(int nProcs);
  void Initialize(std::vector<vtkMaterialInterfaceProcessLoading>& Q, vtkIdType upperLoadingBound);
  vtkIdType GetNextId();
  void Print();

private:
  vtkIdType NextElement;
  vtkIdType BufferSize;
  class BufferContainer;
  BufferContainer* Buffer;
};
#endif