itkSubdivisionQuadEdgeMeshFilter.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 itkSubdivisionQuadEdgeMeshFilter_h
#define itkSubdivisionQuadEdgeMeshFilter_h

#include "itkConceptChecking.h"
#include "itkQuadEdgeMeshToQuadEdgeMeshFilter.h"
#include "itkMapContainer.h"

namespace itk
{
template< typename TInputMesh, typename TOutputMesh >
class SubdivisionQuadEdgeMeshFilter:
  public QuadEdgeMeshToQuadEdgeMeshFilter< TInputMesh, TOutputMesh >
{
public:
  typedef SubdivisionQuadEdgeMeshFilter                                Self;
  typedef QuadEdgeMeshToQuadEdgeMeshFilter< TInputMesh, TOutputMesh >  Superclass;
  typedef SmartPointer< Self >                                         Pointer;
  typedef SmartPointer< const Self >                                   ConstPointer;

  typedef TInputMesh                                                   InputMeshType;
  typedef typename InputMeshType::Pointer                              InputMeshPointer;
  typedef typename InputMeshType::ConstPointer                         InputMeshConstPointer;
  typedef typename InputMeshType::PointsContainer                      InputPointsContainer;
  typedef typename InputMeshType::PointsContainerPointer               InputPointsContainerPointer;
  typedef typename InputMeshType::PointsContainerConstIterator         InputPointsContainerConstIterator;
  typedef typename InputMeshType::PointsContainerIterator              InputPointsContainerIterator;
  typedef typename InputMeshType::CellsContainer                       InputCellsContainer;
  typedef typename InputMeshType::CellsContainerPointer                InputCellsContainerPointer;
  typedef typename InputMeshType::CellsContainerIterator               InputCellsContainerIterator;
  typedef typename InputMeshType::CellsContainerConstIterator          InputCellsContainerConstIterator;
  typedef typename InputMeshType::PointType                            InputPointType;
  typedef typename InputMeshType::CoordRepType                         InputCoordType;
  typedef typename InputMeshType::PointIdentifier                      InputPointIdentifier;
  typedef typename InputMeshType::CellIdentifier                       InputCellIdentifier;
  typedef typename InputMeshType::CellType                             InputCellType;
  typedef typename InputMeshType::QEType                               InputQEType;
  typedef typename InputMeshType::MeshTraits                           InputMeshTraits;
  typedef typename InputMeshType::PointIdIterator                      InputPointIdIterator;

  typedef TOutputMesh                                                  OutputMeshType;
  typedef typename OutputMeshType::Pointer                             OutputMeshPointer;
  typedef typename OutputMeshType::PointsContainerPointer              OutputPointsContainerPointer;
  typedef typename OutputMeshType::PointsContainerIterator             OutputPointsContainerIterator;
  typedef typename OutputMeshType::CellsContainer                      OutputCellsContainer;
  typedef typename OutputMeshType::CellsContainerPointer               OutputCellsContainerPointer;
  typedef typename OutputMeshType::CellsContainerIterator              OutputCellsContainerIterator;
  typedef typename OutputMeshType::CellsContainerConstIterator         OutputCellsContainerConstIterator;
  typedef typename OutputMeshType::PointType                           OutputPointType;
  typedef typename OutputMeshType::CoordRepType                        OutputCoordType;
  typedef typename OutputMeshType::PointIdentifier                     OutputPointIdentifier;
  typedef typename OutputMeshType::CellIdentifier                      OutputCellIdentifier;
  typedef typename OutputMeshType::CellType                            OutputCellType;
  typedef typename OutputMeshType::QEType                              OutputQEType;
  typedef typename OutputMeshType::MeshTraits                          OutputMeshTraits;
  typedef typename OutputMeshType::PointIdIterator                     OutputPointIdIterator;

  typedef MapContainer< InputQEType *, OutputPointIdentifier >         EdgePointIdentifierContainer;
  typedef typename EdgePointIdentifierContainer::Pointer               EdgePointIdentifierContainerPointer;
  typedef typename EdgePointIdentifierContainer::Iterator              EdgePointIdentifierContainerIterator;
  typedef typename EdgePointIdentifierContainer::ConstIterator         EdgePointIdentifierContainerConstIterator;

  itkTypeMacro( SubdivisionQuadEdgeMeshFilter, QuadEdgeMeshToQuadEdgeMeshFilter );

protected:
  SubdivisionQuadEdgeMeshFilter();
  virtual ~SubdivisionQuadEdgeMeshFilter() {}

  virtual void GenerateOutputPoints( ) = 0;

  virtual void GenerateOutputCells( ) = 0;
  virtual void GenerateData();

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

  EdgePointIdentifierContainerPointer m_EdgesPointIdentifier;

private:
  SubdivisionQuadEdgeMeshFilter( const Self & ); // purposely not implemented
  void operator=( const Self & );                // purposely not implemented
};
} // end namespace itk

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

#endif