itkQuadEdgeMeshEulerOperatorSplitVertexFunction.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 itkQuadEdgeMeshEulerOperatorSplitVertexFunction_h
#define itkQuadEdgeMeshEulerOperatorSplitVertexFunction_h

#include "itkQuadEdgeMeshFunctionBase.h"

namespace itk
{
template< typename TMesh, typename TQEType >
class ITK_TEMPLATE_EXPORT QuadEdgeMeshEulerOperatorSplitVertexFunction:
  public QuadEdgeMeshFunctionBase< TMesh, TQEType * >
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(QuadEdgeMeshEulerOperatorSplitVertexFunction);

  using Self = QuadEdgeMeshEulerOperatorSplitVertexFunction;
  using Superclass = QuadEdgeMeshFunctionBase< TMesh, TQEType * >;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;

  itkNewMacro(Self);
  itkTypeMacro(QuadEdgeMeshEulerOperatorSplitVertexFunction, QuadEdgeMeshFunctionBase);

  using QEType = TQEType;

  using MeshType = typename Superclass::MeshType;
  using OutputType = typename Superclass::OutputType;
  using VertexRefType = typename MeshType::VertexRefType;
  using EdgeCellType = typename MeshType::EdgeCellType;
  using PointIdentifier = typename MeshType::PointIdentifier;

  virtual OutputType Evaluate(QEType *e, QEType *f);

  PointIdentifier GetNewPointID()
  {
    return ( this->m_NewPoint );
  }

protected:
  QuadEdgeMeshEulerOperatorSplitVertexFunction()
  {
    m_NewPoint = (PointIdentifier)0;
  }

  ~QuadEdgeMeshEulerOperatorSplitVertexFunction() override = default;

private:
  PointIdentifier m_NewPoint; // stock newly created point ID for user.
};
} // end namespace itk

#include "itkQuadEdgeMeshEulerOperatorSplitVertexFunction.hxx"

#endif