mitkImageToIGTLMessageFilter.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

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

#ifndef _MITKIMAGEToIGTLMessageFILTER_H__
#define _MITKIMAGEToIGTLMessageFILTER_H__

#include <mitkCommon.h>
#include <mitkIGTLMessageSource.h>
#include <mitkImage.h>
#include <mitkImageSource.h>

namespace mitk
{
class MITKOPENIGTLINK_EXPORT ImageToIGTLMessageFilter : public IGTLMessageSource
{
 public:
  mitkClassMacro(ImageToIGTLMessageFilter, IGTLMessageSource);
  itkFactorylessNewMacro(Self);
  itkCloneMacro(Self);

  void GenerateData() override;

  using Superclass::SetInput;

  virtual void SetInput(const mitk::Image* img);

  virtual void SetInput(unsigned int idx, const Image* img);

  const mitk::Image* GetInput();

  const mitk::Image* GetInput(unsigned int idx);

  void GenerateOutputInformation() override{};

  virtual void ConnectTo(mitk::ImageSource* UpstreamFilter);

 protected:
  ImageToIGTLMessageFilter();

  ~ImageToIGTLMessageFilter() override {};

  virtual void CreateOutputsForAllInputs();

  mitk::ImageSource* m_Upstream;
};
}  // namespace mitk

#endif  // _MITKIMAGEToIGTLMessageFILTER_H__