vtkUncertaintyTubeFilter.h

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

  Program:   Visualization Toolkit
  Module:    vtkUncertaintyTubeFilter.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 vtkUncertaintyTubeFilter_h
#define vtkUncertaintyTubeFilter_h

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

class vtkTubeArray;

class VTKFILTERSGENERAL_EXPORT vtkUncertaintyTubeFilter : public vtkPolyDataAlgorithm
{
public:

  vtkTypeMacro(vtkUncertaintyTubeFilter,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  static vtkUncertaintyTubeFilter *New();


  vtkSetClampMacro(NumberOfSides,int,3,VTK_INT_MAX);
  vtkGetMacro(NumberOfSides,int);

protected:
  vtkUncertaintyTubeFilter();
  ~vtkUncertaintyTubeFilter() override;

  // Integrate data
  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override;
  int BuildTubes(vtkPointData *pd, vtkPointData *outPD,
                 vtkCellData *cd, vtkCellData *outCD, vtkPolyData *output);

  //array of uncertainty tubes
  vtkTubeArray *Tubes;
  int NumberOfTubes;

  // number of sides of tube
  int NumberOfSides;

private:
  vtkUncertaintyTubeFilter(const vtkUncertaintyTubeFilter&) = delete;
  void operator=(const vtkUncertaintyTubeFilter&) = delete;
};

#endif