vtkPointSetToPointSetFilter.h

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

  Program:   Visualization Toolkit
  Module:    vtkPointSetToPointSetFilter.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 __vtkPointSetToPointSetFilter_h
#define __vtkPointSetToPointSetFilter_h

#include "vtkPointSetSource.h"

class vtkPolyData;
class vtkStructuredGrid;
class vtkUnstructuredGrid;

class VTK_FILTERING_EXPORT vtkPointSetToPointSetFilter : public vtkPointSetSource
{
public:
  vtkTypeMacro(vtkPointSetToPointSetFilter,vtkPointSetSource);
  void PrintSelf(ostream& os, vtkIndent indent);
  
  void SetInput(vtkPointSet *input);

  vtkPointSet *GetInput();


  vtkPointSet *GetOutput();
  vtkPointSet *GetOutput(int idx)
    {
      return this->vtkPointSetSource::GetOutput(idx);
    }

  vtkPolyData *GetPolyDataOutput();

  vtkStructuredGrid *GetStructuredGridOutput();

  vtkUnstructuredGrid *GetUnstructuredGridOutput();
  
  virtual void ComputeInputUpdateExtents( vtkDataObject *output );

protected:
  vtkPointSetToPointSetFilter();
  ~vtkPointSetToPointSetFilter();

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

#endif