vtkMultiBlockFromTimeSeriesFilter.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkMultiBlockFromTimeSeriesFilter.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef vtkMultiBlockFromTimeSeriesFilter_h
#define vtkMultiBlockFromTimeSeriesFilter_h

#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkMultiBlockDataSetAlgorithm.h"
#include "vtkSmartPointer.h" // Smart pointer

#include <vector> // Vector to hold timesteps

class vtkMultiBlockDataSet;

class VTKFILTERSGENERAL_EXPORT vtkMultiBlockFromTimeSeriesFilter : public vtkMultiBlockDataSetAlgorithm
{
public:
  vtkTypeMacro(vtkMultiBlockFromTimeSeriesFilter,vtkMultiBlockDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  static vtkMultiBlockFromTimeSeriesFilter *New();

protected:
  vtkMultiBlockFromTimeSeriesFilter();
  ~vtkMultiBlockFromTimeSeriesFilter() override;

  int FillInputPortInformation(int, vtkInformation *) override;

  int RequestInformation(vtkInformation *,
                  vtkInformationVector **,
                  vtkInformationVector *) override;
  int RequestUpdateExtent(vtkInformation *,
                  vtkInformationVector **,
                  vtkInformationVector *) override;
  int RequestData(vtkInformation *,
                  vtkInformationVector **,
                  vtkInformationVector *) override;

private:
  vtkMultiBlockFromTimeSeriesFilter(const vtkMultiBlockFromTimeSeriesFilter&) = delete;
  void operator=(const vtkMultiBlockFromTimeSeriesFilter&) = delete;

  int UpdateTimeIndex;
  std::vector<double> TimeSteps;
  vtkSmartPointer<vtkMultiBlockDataSet> TempDataset;
};

#endif