vtkProcrustesAlignmentFilter.h

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

  Program:   Visualization Toolkit
  Module:    vtkProcrustesAlignmentFilter.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 vtkProcrustesAlignmentFilter_h
#define vtkProcrustesAlignmentFilter_h

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

class vtkLandmarkTransform;
class vtkPointSet;
class vtkPoints;

class VTKFILTERSHYBRID_EXPORT vtkProcrustesAlignmentFilter : public vtkMultiBlockDataSetAlgorithm
{
public:
  vtkTypeMacro(vtkProcrustesAlignmentFilter,vtkMultiBlockDataSetAlgorithm);

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

  static vtkProcrustesAlignmentFilter *New();


  vtkGetObjectMacro(LandmarkTransform,vtkLandmarkTransform);


  vtkGetObjectMacro(MeanPoints,vtkPoints);


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


  vtkSetMacro(OutputPointsPrecision,int);
  vtkGetMacro(OutputPointsPrecision,int);

protected:
  vtkProcrustesAlignmentFilter();
  ~vtkProcrustesAlignmentFilter() override;

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

  vtkLandmarkTransform *LandmarkTransform;

  bool StartFromCentroid;

  vtkPoints *MeanPoints;
  int OutputPointsPrecision;

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

#endif