vtkPistonToDataSet.h

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

  Program:   Visualization Toolkit
  Module:    vtkPistonToDataSet.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 vtkPistonToDataSet_h
#define vtkPistonToDataSet_h

#include "vtkPistonAlgorithm.h"

class vtkDataSet;

class VTKACCELERATORSPISTON_EXPORT vtkPistonToDataSet : public vtkPistonAlgorithm
{
public:
  static vtkPistonToDataSet *New();
  vtkTypeMacro(vtkPistonToDataSet,vtkPistonAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetMacro(OutputDataSetType, int);
  vtkGetMacro(OutputDataSetType, int);

  vtkDataSet *GetDataSetOutput(int port);

protected:
  vtkPistonToDataSet();
  ~vtkPistonToDataSet();

  virtual int FillOutputPortInformation(int, vtkInformation*);

  virtual int RequestDataObject(vtkInformation* request,
                                vtkInformationVector** inputVector,
                                vtkInformationVector* outputVector);

  virtual int RequestData(vtkInformation* request,
                          vtkInformationVector** inputVector,
                          vtkInformationVector* outputVector);

  int OutputDataSetType;

private:
  vtkPistonToDataSet(const vtkPistonToDataSet&) VTK_DELETE_FUNCTION;
  void operator=(const vtkPistonToDataSet&) VTK_DELETE_FUNCTION;
};

#endif