mitkSurfaceToSurfaceFilter.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 MITKSURFACETOSURFACEFILTER_H_HEADER_INCLUDED_C10B4740
#define MITKSURFACETOSURFACEFILTER_H_HEADER_INCLUDED_C10B4740

#include "mitkSurfaceSource.h"

namespace mitk
{
  class Surface;
  //##Documentation
  //## @brief Superclass of all classes getting surfaces (instances of class
  //## Surface) as input and generating surfaces as output.
  //##
  //## In itk and vtk the generated result of a ProcessObject is only guaranteed
  //## to be up-to-date, when Update() of the ProcessObject or the generated
  //## DataObject is called immediately before access of the data stored in the
  //## DataObject. This is also true for subclasses of mitk::BaseProcess and thus
  //## for mitk::mitkSurfaceToSurfaceFilter.
  //## @ingroup Process
  class MITKCORE_EXPORT SurfaceToSurfaceFilter : public mitk::SurfaceSource
  {
  public:
    mitkClassMacro(SurfaceToSurfaceFilter, mitk::SurfaceSource);

    itkFactorylessNewMacro(Self);

    itkCloneMacro(Self);

      typedef itk::DataObject::Pointer DataObjectPointer;

    using itk::ProcessObject::SetInput;
    virtual void SetInput(const mitk::Surface *surface);

    virtual void SetInput(unsigned int idx, const mitk::Surface *surface);

    virtual const mitk::Surface *GetInput();

    virtual const mitk::Surface *GetInput(unsigned int idx);

    virtual void CreateOutputForInput(unsigned int idx);

    virtual void CreateOutputsForAllInputs();

    virtual void RemoveInputs(mitk::Surface *surface);

  protected:
    SurfaceToSurfaceFilter();

    ~SurfaceToSurfaceFilter() override;
  };

} // namespace mitk

#endif /* MITKSURFACETOSURFACEFILTER_H_HEADER_INCLUDED_C10B4740 */