itkBSplineExponentialDiffeomorphicTransformParametersAdaptor.h

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 *  Copyright Insight Software Consortium
 *
 *  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
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 *         http://www.apache.org/licenses/LICENSE-2.0.txt
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 *  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
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#ifndef __itkBSplineExponentialDiffeomorphicTransformParametersAdaptor_h
#define __itkBSplineExponentialDiffeomorphicTransformParametersAdaptor_h

#include "itkConstantVelocityFieldTransformParametersAdaptor.h"

namespace itk
{
template<typename TTransform>
class BSplineExponentialDiffeomorphicTransformParametersAdaptor
: public ConstantVelocityFieldTransformParametersAdaptor<TTransform>
{
public:

  typedef BSplineExponentialDiffeomorphicTransformParametersAdaptor   Self;
  typedef ConstantVelocityFieldTransformParametersAdaptor<TTransform> Superclass;
  typedef SmartPointer<Self>                                          Pointer;
  typedef SmartPointer<const Self>                                    ConstPointer;

  itkNewMacro( Self );

  itkTypeMacro( BSplineExponentialDiffeomorphicTransformParametersAdaptor,
    BSplineSmoothingOnUpdateDisplacementFieldTransformParametersAdaptor );

  typedef TTransform                               TransformType;
  typedef typename TransformType::ScalarType       ScalarType;
  typedef typename TransformType::SplineOrderType  SplineOrderType;
  typedef typename TransformType::ArrayType        ArrayType;

  itkStaticConstMacro( SpaceDimension, unsigned int, TransformType::Dimension );

  virtual void SetNumberOfControlPointsForTheConstantVelocityField( const ArrayType & );

  itkGetConstMacro( NumberOfControlPointsForTheConstantVelocityField, ArrayType );

  virtual void SetNumberOfControlPointsForTheUpdateField( const ArrayType & );

  itkGetConstMacro( NumberOfControlPointsForTheUpdateField, ArrayType );

  void SetMeshSizeForTheConstantVelocityField( const ArrayType & );

  void SetMeshSizeForTheUpdateField( const ArrayType & );

  virtual void AdaptTransformParameters();

protected:
  BSplineExponentialDiffeomorphicTransformParametersAdaptor();
  ~BSplineExponentialDiffeomorphicTransformParametersAdaptor();

  void PrintSelf( std::ostream & os, Indent indent ) const;

private:
  BSplineExponentialDiffeomorphicTransformParametersAdaptor( const Self & ); //purposely not implemented
  void operator=( const Self & );             //purposely not implemented

  ArrayType                   m_NumberOfControlPointsForTheConstantVelocityField;
  ModifiedTimeType            m_NumberOfControlPointsForTheConstantVelocityFieldSetTime;

  ArrayType                   m_NumberOfControlPointsForTheUpdateField;
  ModifiedTimeType            m_NumberOfControlPointsForTheUpdateFieldSetTime;

}; //class BSplineExponentialDiffeomorphicTransformParametersAdaptor
}  // namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkBSplineExponentialDiffeomorphicTransformParametersAdaptor.hxx"
#endif

#endif /* __itkBSplineExponentialDiffeomorphicTransformParametersAdaptor_h */