vtkImageLabelCombine.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkImageLabelCombine.h,v $
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or https://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 __vtkImageLabelCombine_h
#define __vtkImageLabelCombine_h
 
#include <vtkVersion.h>
 
#include "vtkTeemConfigure.h"
 
#include "vtkThreadedImageAlgorithm.h"
 
class VTK_Teem_EXPORT vtkImageLabelCombine : public vtkThreadedImageAlgorithm
{
public:
  static vtkImageLabelCombine *New();
  vtkTypeMacro(vtkImageLabelCombine,vtkThreadedImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  vtkSetMacro(OverwriteInput,int);
  vtkGetMacro(OverwriteInput,int);
 
  virtual void SetInput1(vtkDataObject *in)
  {
      this->SetInputData(0,in);
  }
  virtual void SetInput2(vtkDataObject *in)
  {
      this->SetInputData(1,in);
  }
 
protected:
  vtkImageLabelCombine();
  ~vtkImageLabelCombine() override  = default;
 
  int OverwriteInput;
 
  int RequestInformation (vtkInformation *,
                                  vtkInformationVector **,
                                  vtkInformationVector *) override;
 
  void ThreadedRequestData(vtkInformation *request,
                                   vtkInformationVector **inputVector,
                                   vtkInformationVector *outputVector,
                                   vtkImageData ***inData,
                                   vtkImageData **outData,
                                   int extent[6], int threadId) override;
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
private:
  vtkImageLabelCombine(const vtkImageLabelCombine&) = delete;
  void operator=(const vtkImageLabelCombine&) = delete;
};
 
#endif