otbLogPolarTransform.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 otbLogPolarTransform_h
#define otbLogPolarTransform_h
 
#include "otbTransform.h"
 
namespace otb
{
template <class TScalarType>
class ITK_EXPORT LogPolarTransform : public Transform<TScalarType, 2, 2>
{
public:
  typedef LogPolarTransform Self;
  typedef Transform<TScalarType, 2, 2> Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(LogPolarTransform, Transform);
 
  typedef TScalarType ScalarType;
 
  typedef typename Superclass::InputPointType      InputPointType;
  typedef typename Superclass::OutputPointType     OutputPointType;
  typedef typename Superclass::InputVectorType     InputVectorType;
  typedef typename Superclass::OutputVectorType    OutputVectorType;
  typedef typename Superclass::InputVnlVectorType  InputVnlVectorType;
  typedef typename Superclass::OutputVnlVectorType OutputVnlVectorType;
  typedef typename Superclass::ParametersType      ParametersType;
  typedef itk::FixedArray<TScalarType, 2> ScaleType;
 
  itkSetMacro(Center, InputPointType);
  itkGetConstReferenceMacro(Center, InputPointType);
 
  itkSetMacro(Scale, ScaleType);
  itkGetConstReferenceMacro(Scale, ScaleType);
 
  void SetParameters(const ParametersType& parameters) override;
 
  ParametersType& GetParameters(void) const override;
 
  void SetFixedParameters(const ParametersType& param) override
  {
    this->m_FixedParameters = param;
  }
 
  const ParametersType& GetFixedParameters(void) const override
  {
    return this->m_FixedParameters;
  }
 
  OutputPointType TransformPoint(const InputPointType& point) const override;
 
  using Superclass::TransformVector;
  OutputVectorType TransformVector(const InputVectorType& vector) const override;
 
  OutputVnlVectorType TransformVector(const InputVnlVectorType& vector) const override;
 
protected:
  LogPolarTransform();
 
  ~LogPolarTransform() override;
 
  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
 
private:
  LogPolarTransform(const Self&) = delete;
  void operator=(const Self&) = delete;
 
  InputPointType m_Center;
  ScaleType      m_Scale;
};
} // end namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbLogPolarTransform.hxx"
#endif
 
#endif