text: /*=========================================================================
   *
   *  Copyright NumFOCUS
   *
   *  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
   *
   *         https://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 itkTransformMeshFilter_h
  #define itkTransformMeshFilter_h
  
  #include "itkMeshToMeshFilter.h"
  #include "itkTransform.h"
  
  namespace itk
  {
  /** \class TransformMeshFilter
   * \brief
   *
   * TransformMeshFilter applies a transform to all the points
   * of a mesh.
   *
   * The additional content of the mesh is passed untouched. Including the
   * connectivity and the additional information contained on cells and points.
   *
   * Meshes that have added information like normal vector on the points, will
   * have to take care of transforming this data by other means.
   *
   * \ingroup MeshFilters
   * \ingroup ITKMesh
   */
  template <typename TInputMesh, typename TOutputMesh, typename TTransform>
  class ITK_TEMPLATE_EXPORT TransformMeshFilter : public MeshToMeshFilter<TInputMesh, TOutputMesh>
  {
  public:
    ITK_DISALLOW_COPY_AND_MOVE(TransformMeshFilter);
  
    /** Standard class type aliases. */
    using Self = TransformMeshFilter;
    using Superclass = MeshToMeshFilter<TInputMesh, TOutputMesh>;
    using Pointer = SmartPointer<Self>;
    using ConstPointer = SmartPointer<const Self>;
  
    using InputMeshType = TInputMesh;
    using OutputMeshType = TOutputMesh;
    using InputMeshPointer = typename InputMeshType::Pointer;
    using OutputMeshPointer = typename OutputMeshType::Pointer;
  
    /** Type for representing coordinates. */
    using CoordRepType = typename TInputMesh::CoordRepType;
  
    /** Type of the transform. */
    using TransformType = TTransform;
  
    /** Method for creation through the object factory. */
    itkNewMacro(Self);
  
    /** Run-time type information (and related methods). */
    itkTypeMacro(TransformMeshFilter, MeshToMeshFilter);
  
    /** Get/Set transform. */
    itkSetObjectMacro(Transform, TransformType);
    itkGetModifiableObjectMacro(Transform, TransformType);
  
  protected:
    TransformMeshFilter();
    ~TransformMeshFilter() override = default;
    void
    PrintSelf(std::ostream & os, Indent indent) const override;
  
    /** Generate Requested Data */
    void
    GenerateData() override;
  
    /** Transform to apply to all the mesh points. */
    typename TransformType::Pointer m_Transform;
  };
  } // end namespace itk
  
  #ifndef ITK_MANUAL_INSTANTIATION
  #  include "itkTransformMeshFilter.hxx"
  #endif
  
  #endif
  