otbImageRegionNonUniformMultidimensionalSplitter.h

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/*
 * Copyright (C) 1999-2011 Insight Software Consortium
 * 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 otbImageRegionNonUniformMultidimensionalSplitter_h
#define otbImageRegionNonUniformMultidimensionalSplitter_h
 
#include "itkRegion.h"
#include "itkObjectFactory.h"
#include "itkIndex.h"
#include "itkSize.h"
#include "itkImageRegionSplitter.h"
 
namespace otb
{
 
template <unsigned int VImageDimension>
class ITK_EXPORT       ImageRegionNonUniformMultidimensionalSplitter : public itk::ImageRegionSplitter<VImageDimension>
{
public:
  typedef ImageRegionNonUniformMultidimensionalSplitter Self;
  typedef itk::ImageRegionSplitter<VImageDimension>     Superclass;
  typedef itk::SmartPointer<Self>                       Pointer;
  typedef itk::SmartPointer<const Self>                 ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(ImageRegionNonUniformMultidimensionalSplitter, ImageRegionSplitter);
 
  itkStaticConstMacro(ImageDimension, unsigned int, VImageDimension);
 
  typedef itk::Index<VImageDimension> IndexType;
 
  typedef itk::Size<VImageDimension> SizeType;
 
  typedef itk::ImageRegion<VImageDimension> RegionType;
 
  unsigned int GetNumberOfSplits(const RegionType& region, unsigned int requestedNumber) override;
 
  RegionType GetSplit(unsigned int i, unsigned int numberOfPieces, const RegionType& region) override;
 
protected:
  ImageRegionNonUniformMultidimensionalSplitter()
  {
  }
  ~ImageRegionNonUniformMultidimensionalSplitter() override
  {
  }
  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
 
private:
  ImageRegionNonUniformMultidimensionalSplitter(const Self&) = delete;
  void operator=(const Self&) = delete;
};
 
} // end namespace otb
 
// Define instantiation macro for this template.
#define ITK_TEMPLATE_ImageRegionNonUniformMultidimensionalSplitter(_, EXPORT, x, y)                                         \
  namespace otb                                                                                                             \
  {                                                                                                                         \
  _(1(class EXPORT ImageRegionNonUniformMultidimensionalSplitter<ITK_TEMPLATE_1 x>))                                        \
  namespace Templates                                                                                                       \
  {                                                                                                                         \
  typedef ImageRegionNonUniformMultidimensionalSplitter<ITK_TEMPLATE_1 x> ImageRegionNonUniformMultidimensionalSplitter##y; \
  }                                                                                                                         \
  }
 
#if ITK_TEMPLATE_EXPLICIT
#include "Templates/otbImageRegionNonUniformMultidimensionalSplitter+-.h"
#endif
 
#ifndef ITK_MANUAL_INSTANTIATION
#include "otbImageRegionNonUniformMultidimensionalSplitter.hxx"
#endif
 
#endif