itkFastMarchingExtensionImageFilterBase.h

Go to the documentation of this file.

/*=========================================================================
 *
 *  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 itkFastMarchingExtensionImageFilterBase_h
#define itkFastMarchingExtensionImageFilterBase_h

#include "itkFastMarchingImageFilterBase.h"
#include "itkVectorContainer.h"

namespace itk
{
template< typename TInput, typename TOutput,
         typename TAuxValue,
         unsigned int VAuxDimension >
class ITK_TEMPLATE_EXPORT FastMarchingExtensionImageFilterBase:
  public FastMarchingImageFilterBase< TInput, TOutput >
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(FastMarchingExtensionImageFilterBase);

  using Self = FastMarchingExtensionImageFilterBase;
  using Superclass = FastMarchingImageFilterBase< TInput, TOutput >;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;
  using Traits = typename Superclass::Traits;

  itkNewMacro(Self);

  itkTypeMacro(FastMarchingExtensionImageFilterBase,
               FastMarchingImageFilterBase);

  static constexpr unsigned int ImageDimension = Superclass::ImageDimension;

  static constexpr unsigned int AuxDimension = VAuxDimension;

  using AuxValueType = TAuxValue;
  using AuxValueVectorType = Vector< AuxValueType, AuxDimension >;
  using AuxValueContainerType = VectorContainer< IdentifierType, AuxValueVectorType >;

  using AuxValueContainerPointer = typename AuxValueContainerType::Pointer;
  using AuxValueContainerConstIterator = typename AuxValueContainerType::ConstIterator;

  using AuxImageType = Image< AuxValueType, ImageDimension >;
  using AuxImagePointer = typename AuxImageType::Pointer;


  using NodeType = typename Superclass::NodeType;
  using NodePairType = typename Superclass::NodePairType;

//  using NodeContainerType = typename Superclass::NodeContainerType;
//  using NodeContainerPointer = typename Superclass::NodeContainerPointer;
//  using NodeContainerConstIterator = typename Superclass::NodeContainerConstIterator;

  using NodePairContainerType = typename Superclass::NodePairContainerType;
  using NodePairContainerPointer = typename Superclass::NodePairContainerPointer;
  using NodePairContainerConstIterator = typename Superclass::NodePairContainerConstIterator;

  using OutputImageType = typename Superclass::OutputImageType;
  using OutputPixelType = typename Superclass::OutputPixelType;
  using InternalNodeStructure = typename Superclass::InternalNodeStructure;

  AuxImageType * GetAuxiliaryImage( const unsigned int& idx );

  itkSetObjectMacro(AuxiliaryAliveValues, AuxValueContainerType );
  itkGetModifiableObjectMacro(AuxiliaryAliveValues, AuxValueContainerType );

  itkSetObjectMacro(AuxiliaryTrialValues, AuxValueContainerType );
  itkGetModifiableObjectMacro(AuxiliaryTrialValues, AuxValueContainerType );

#ifdef ITK_USE_CONCEPT_CHECKING
  // Begin concept checking
  itkConceptMacro( AuxValueHasNumericTraitsCheck,
                   ( Concept::HasNumericTraits< TAuxValue > ) );
  // End concept checking
#endif

protected:
  FastMarchingExtensionImageFilterBase();
  ~FastMarchingExtensionImageFilterBase() override = default;
  void PrintSelf(std::ostream & os, Indent indent) const override;

  void InitializeOutput(OutputImageType *) override;

  void UpdateValue( OutputImageType* oImage, const NodeType& iValue ) override;

  void GenerateOutputInformation() override;

  void EnlargeOutputRequestedRegion(DataObject *output) override;

  AuxValueContainerPointer m_AuxiliaryAliveValues;
  AuxValueContainerPointer m_AuxiliaryTrialValues;

private:
  AuxImageType * m_AuxImages[VAuxDimension];
};
} // namespace itk

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

#endif