vtkMultiPieceDataSet.h

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

  Program:   Visualization Toolkit
  Module:    vtkMultiPieceDataSet.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 vtkMultiPieceDataSet_h
#define vtkMultiPieceDataSet_h

#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkDataObjectTree.h"

class vtkDataSet;
class VTKCOMMONDATAMODEL_EXPORT vtkMultiPieceDataSet : public vtkDataObjectTree
{
public:
  static vtkMultiPieceDataSet* New();
  vtkTypeMacro(vtkMultiPieceDataSet, vtkDataObjectTree);
  void PrintSelf(ostream& os, vtkIndent indent);

  virtual int GetDataObjectType() {return VTK_MULTIPIECE_DATA_SET;}

  void SetNumberOfPieces(unsigned int numpieces);

  unsigned int GetNumberOfPieces();


  vtkDataSet* GetPiece(unsigned int pieceno);
  vtkDataObject* GetPieceAsDataObject(unsigned int pieceno);

  void SetPiece(unsigned int pieceno, vtkDataObject* piece);



  int HasMetaData(unsigned int piece)
    { return this->Superclass::HasChildMetaData(piece); }


  vtkInformation* GetMetaData(unsigned int pieceno)
    { return this->Superclass::GetChildMetaData(pieceno); }

  //BTX

  static vtkMultiPieceDataSet* GetData(vtkInformation* info);
  static vtkMultiPieceDataSet* GetData(vtkInformationVector* v, int i=0);
  //ETX


  virtual vtkInformation* GetMetaData(vtkCompositeDataIterator* iter)
    { return this->Superclass::GetMetaData(iter); }


  virtual int HasMetaData(vtkCompositeDataIterator* iter)
    { return this->Superclass::HasMetaData(iter); }

//BTX
protected:
  vtkMultiPieceDataSet();
  ~vtkMultiPieceDataSet();

private:
  vtkMultiPieceDataSet(const vtkMultiPieceDataSet&); // Not implemented.
  void operator=(const vtkMultiPieceDataSet&); // Not implemented.
//ETX
};

#endif