itkScaleVersor3DTransform.h

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/*=========================================================================
 *
 *  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 itkScaleVersor3DTransform_h
#define itkScaleVersor3DTransform_h
 
#include "itkVersorRigid3DTransform.h"
 
namespace itk
{
template <typename TParametersValueType = double>
class ITK_TEMPLATE_EXPORT ScaleVersor3DTransform : public VersorRigid3DTransform<TParametersValueType>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(ScaleVersor3DTransform);
 
  using Self = ScaleVersor3DTransform;
  using Superclass = VersorRigid3DTransform<TParametersValueType>;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;
 
  itkNewMacro(Self);
 
  itkOverrideGetNameOfClassMacro(ScaleVersor3DTransform);
 
  static constexpr unsigned int InputSpaceDimension = 3;
  static constexpr unsigned int OutputSpaceDimension = 3;
  static constexpr unsigned int ParametersDimension = 9;
 
  using typename Superclass::ParametersType;
  using typename Superclass::FixedParametersType;
  using typename Superclass::JacobianType;
  using typename Superclass::JacobianPositionType;
  using typename Superclass::InverseJacobianPositionType;
  using typename Superclass::ScalarType;
  using typename Superclass::InputPointType;
  using typename Superclass::OutputPointType;
  using typename Superclass::InputVectorType;
  using typename Superclass::OutputVectorType;
  using typename Superclass::InputVnlVectorType;
  using typename Superclass::OutputVnlVectorType;
  using typename Superclass::InputCovariantVectorType;
  using typename Superclass::OutputCovariantVectorType;
  using typename Superclass::MatrixType;
  using typename Superclass::InverseMatrixType;
  using typename Superclass::CenterType;
  using typename Superclass::OffsetType;
  using typename Superclass::TranslationType;
 
  using typename Superclass::VersorType;
  using typename Superclass::AxisType;
  using typename Superclass::AngleType;
 
  using ScaleVectorType = Vector<TParametersValueType, 3>;
 
  void
  SetMatrix(const MatrixType & matrix) override;
  void
  SetMatrix(const MatrixType & matrix, const TParametersValueType tolerance) override;
  void
  SetParameters(const ParametersType & parameters) override;
 
  const ParametersType &
  GetParameters() const override;
 
  void
  SetScale(const ScaleVectorType & scale);
 
  itkGetConstReferenceMacro(Scale, ScaleVectorType);
 
  void
  SetIdentity() override;
 
  void
  ComputeJacobianWithRespectToParameters(const InputPointType & p, JacobianType & jacobian) const override;
 
protected:
  ScaleVersor3DTransform();
  ScaleVersor3DTransform(const MatrixType & matrix, const OutputVectorType & offset);
  ScaleVersor3DTransform(unsigned int parametersDimension);
  ~ScaleVersor3DTransform() override = default;
 
  void
  PrintSelf(std::ostream & os, Indent indent) const override;
 
  void
  SetVarScale(const ScaleVectorType & scale)
  {
    m_Scale = scale;
  }
 
  void
  ComputeMatrix() override;
 
  void
  ComputeMatrixParameters() override;
 
private:
  ScaleVectorType m_Scale{};
}; // class ScaleVersor3DTransform
} // namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkScaleVersor3DTransform.hxx"
#endif
 
#endif /* __ScaleVersor3DTransform_h */