otbImportGeoInformationImageFilter.h

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/*
 * Copyright (C) 2005-2022 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * 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
 *
 * 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 otbImportGeoInformationImageFilter_h
#define otbImportGeoInformationImageFilter_h
 
#include "itkUnaryFunctorImageFilter.h"
#include "itkCastImageFilter.h"
 
namespace otb
{
template <class TImage, class TSourceImage>
class ITK_EXPORT ImportGeoInformationImageFilter : public itk::CastImageFilter<TImage, TImage>
{
public:
  typedef ImportGeoInformationImageFilter Self;
  typedef itk::CastImageFilter<TImage, TImage> Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(ImportGeoInformationImageFilter, CastImageFilter);
 
  typedef TImage                           ImageType;
  typedef typename ImageType::Pointer      ImagePointerType;
  typedef typename ImageType::ConstPointer ImageConstPointerType;
  typedef TSourceImage                     SourceImageType;
  typedef SourceImageType                  SourceImagePointerType;
 
  void SetSource(const TSourceImage* source);
 
  const TSourceImage* GetSource(void);
 
protected:
  ImportGeoInformationImageFilter();
 
  ~ImportGeoInformationImageFilter() override
  {
  }
 
  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
 
  void GenerateInputRequestedRegion(void) override;
 
  void GenerateOutputInformation(void) override;
 
  void VerifyInputInformation() override
  {
  }
 
private:
  ImportGeoInformationImageFilter(const Self&) = delete;
  void operator=(const Self&) = delete;
};
} // End namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbImportGeoInformationImageFilter.hxx"
#endif
 
#endif