vtkAttributeDataToTableFilter.h

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

  Program:   ParaView
  Module:    vtkAttributeDataToTableFilter.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkAttributeDataToTableFilter_h
#define vtkAttributeDataToTableFilter_h

#include "vtkPVVTKExtensionsMiscModule.h" // needed for export macro
#include "vtkTableAlgorithm.h"

class vtkDataSet;
class vtkFieldData;
class vtkIdTypeArray;

class VTKPVVTKEXTENSIONSMISC_EXPORT vtkAttributeDataToTableFilter : public vtkTableAlgorithm
{
public:
  static vtkAttributeDataToTableFilter* New();
  vtkTypeMacro(vtkAttributeDataToTableFilter, vtkTableAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetMacro(FieldAssociation, int);
  vtkGetMacro(FieldAssociation, int);


  vtkSetMacro(AddMetaData, bool);
  vtkGetMacro(AddMetaData, bool);
  vtkBooleanMacro(AddMetaData, bool);


  vtkSetMacro(GenerateOriginalIds, bool);
  vtkGetMacro(GenerateOriginalIds, bool);


  vtkSetMacro(GenerateCellConnectivity, bool);
  vtkGetMacro(GenerateCellConnectivity, bool);

protected:
  vtkAttributeDataToTableFilter();
  ~vtkAttributeDataToTableFilter() override;

  // Overridden to indicate to the executive that we accept non-composite
  // datasets. We let the executive manage the looping over the composite
  // dataset leaves.
  int FillInputPortInformation(int port, vtkInformation* info) override;

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

  vtkExecutive* CreateDefaultExecutive() override;

  void Decorate(vtkTable* output, vtkDataObject* input);

  void PassFieldData(vtkFieldData* output, vtkFieldData* input);
  void AddCellTypeAndConnectivity(vtkTable* output, vtkDataSet* ds);

  int FieldAssociation;
  bool AddMetaData;
  bool GenerateOriginalIds;
  bool GenerateCellConnectivity;

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

  void ConvertToOriginalIds(vtkDataSet* inputDS, vtkIdTypeArray* indices);
};

#endif