vtkQuadraturePointInterpolator.h

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

  Program:   Visualization Toolkit
  Module:    vtkQuadraturePointInterpolator.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 vtkQuadraturePointInterpolator_h
#define vtkQuadraturePointInterpolator_h

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

class vtkUnstructuredGrid;
class vtkInformation;
class vtkInformationVector;

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

protected:
  int FillInputPortInformation(int port, vtkInformation *info) override;
  int FillOutputPortInformation(int port, vtkInformation *info) override;
  int RequestData(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output) override;
  vtkQuadraturePointInterpolator();
  ~vtkQuadraturePointInterpolator() override;

private:
  vtkQuadraturePointInterpolator(const vtkQuadraturePointInterpolator &) = delete;
  void operator=(const vtkQuadraturePointInterpolator &) = delete;
  //
  void Clear();

  int InterpolateFields(vtkUnstructuredGrid *usgOut);
};

#endif