vtkExtractSurface.h

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

  Program:   Visualization Toolkit
  Module:    vtkExtractSurface.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See LICENSE file 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 vtkExtractSurface_h
#define vtkExtractSurface_h

#include "vtkFiltersPointsModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
#include "vtkContourValues.h" // Passes calls through

class vtkImageData;

class VTKFILTERSPOINTS_EXPORT vtkExtractSurface : public vtkPolyDataAlgorithm
{
public:

  static vtkExtractSurface *New();
  vtkTypeMacro(vtkExtractSurface,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetClampMacro(Radius,double,0.0,VTK_FLOAT_MAX);
  vtkGetMacro(Radius,double);


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


  vtkSetMacro(ComputeNormals,int);
  vtkGetMacro(ComputeNormals,int);
  vtkBooleanMacro(ComputeNormals,int);


  vtkSetMacro(ComputeGradients,int);
  vtkGetMacro(ComputeGradients,int);
  vtkBooleanMacro(ComputeGradients,int);

protected:
  vtkExtractSurface();
  ~vtkExtractSurface();

  double Radius;
  bool HoleFilling;
  int ComputeNormals;
  int ComputeGradients;

  virtual int RequestData(vtkInformation *, vtkInformationVector **,
                          vtkInformationVector *);
  virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **,
                                  vtkInformationVector *);
  virtual int FillInputPortInformation(int port, vtkInformation *info);

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

#endif