vtkSpatialRepresentationFilter.h

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

  Program:   Visualization Toolkit
  Module:    vtkSpatialRepresentationFilter.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 vtkSpatialRepresentationFilter_h
#define vtkSpatialRepresentationFilter_h

#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkMultiBlockDataSetAlgorithm.h"

class vtkLocator;
class vtkDataSet;
class vtkSpatialRepresentationFilterInternal;

class VTKFILTERSGENERAL_EXPORT vtkSpatialRepresentationFilter : public vtkMultiBlockDataSetAlgorithm
{
public:
  static vtkSpatialRepresentationFilter *New();
  vtkTypeMacro(vtkSpatialRepresentationFilter,vtkMultiBlockDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  virtual void SetSpatialRepresentation(vtkLocator*);
  vtkGetObjectMacro(SpatialRepresentation,vtkLocator);


  vtkGetMacro(MaximumLevel,int);

  void AddLevel(int level);

  void ResetLevels();


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

protected:
  vtkSpatialRepresentationFilter();
  ~vtkSpatialRepresentationFilter();

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

  int MaximumLevel;
  bool GenerateLeaves;

  vtkLocator *SpatialRepresentation;

  virtual void ReportReferences(vtkGarbageCollector*);
  virtual int FillInputPortInformation(int, vtkInformation*);
private:
  vtkSpatialRepresentationFilter(const vtkSpatialRepresentationFilter&);  // Not implemented.
  void operator=(const vtkSpatialRepresentationFilter&);  // Not implemented.

  vtkSpatialRepresentationFilterInternal* Internal;
};

#endif