itkAttributeOpeningLabelMapFilter.h

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#ifndef __itkAttributeOpeningLabelMapFilter_h
#define __itkAttributeOpeningLabelMapFilter_h

#include "itkInPlaceLabelMapFilter.h"
#include "itkAttributeLabelObject.h"

namespace itk {
template<class TImage, class TAttributeAccessor=
    typename Functor::AttributeLabelObjectAccessor< typename TImage::LabelObjectType > >
class ITK_EXPORT AttributeOpeningLabelMapFilter :
    public InPlaceLabelMapFilter<TImage>
{
public:
  typedef AttributeOpeningLabelMapFilter Self;
  typedef InPlaceLabelMapFilter<TImage>  Superclass;
  typedef SmartPointer<Self>             Pointer;
  typedef SmartPointer<const Self>       ConstPointer;

  typedef TImage                              ImageType;
  typedef typename ImageType::Pointer         ImagePointer;
  typedef typename ImageType::ConstPointer    ImageConstPointer;
  typedef typename ImageType::PixelType       PixelType;
  typedef typename ImageType::IndexType       IndexType;

  typedef typename Superclass::LabelObjectType LabelObjectType;

  typedef TAttributeAccessor                                 AttributeAccessorType;
  typedef typename AttributeAccessorType::AttributeValueType AttributeValueType;

  itkStaticConstMacro(ImageDimension, unsigned int,
                      TImage::ImageDimension);

  itkNewMacro(Self);

  itkTypeMacro(AttributeOpeningLabelMapFilter,
               InPlaceLabelMapFilter);

#ifdef ITK_USE_CONCEPT_CHECKING

/*  itkConceptMacro(InputEqualityComparableCheck,
    (Concept::EqualityComparable<InputImagePixelType>));
  itkConceptMacro(IntConvertibleToInputCheck,
    (Concept::Convertible<int, InputImagePixelType>));
  itkConceptMacro(InputOStreamWritableCheck,
    (Concept::OStreamWritable<InputImagePixelType>));*/

#endif

  itkGetConstMacro(Lambda, AttributeValueType);
  itkSetMacro(Lambda, AttributeValueType);

  itkGetConstMacro( ReverseOrdering, bool );
  itkSetMacro( ReverseOrdering, bool );
  itkBooleanMacro( ReverseOrdering );

protected:
  AttributeOpeningLabelMapFilter();
  ~AttributeOpeningLabelMapFilter() {};

  void GenerateData();

  void PrintSelf(std::ostream& os, Indent indent) const;

private:
  AttributeOpeningLabelMapFilter(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented

  AttributeValueType m_Lambda;
  bool               m_ReverseOrdering;

}; // end of class

} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkAttributeOpeningLabelMapFilter.hxx"
#endif

#endif