itkUCLBaseTransform.h

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/*=============================================================================

  NifTK: A software platform for medical image computing.

  Copyright (c) University College London (UCL). All rights reserved.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.

  See LICENSE.txt in the top level directory for details.

=============================================================================*/

#ifndef itkUCLBaseTransform_h
#define itkUCLBaseTransform_h

#include <itkTransform.h>

namespace itk
{
  
template <class TScalarType,
          unsigned int NInputDimensions=3, 
          unsigned int NOutputDimensions=3>
class ITK_EXPORT  UCLBaseTransform  : public Transform<TScalarType, NInputDimensions, NOutputDimensions>
{
public:
  typedef UCLBaseTransform                                            Self;
  typedef Transform<TScalarType, NInputDimensions, NOutputDimensions> Superclass;
  typedef SmartPointer< Self >                                        Pointer;
  typedef SmartPointer< const Self >                                  ConstPointer;
  typedef typename Superclass::InputPointType                         InputPointType;
  typedef typename Superclass::OutputPointType                        OutputPointType;
  typedef typename Superclass::JacobianType                           JacobianType;

  itkTypeMacro( UCLBaseTransform, Transform );

  virtual void TransformPoint(const InputPointType  &input, OutputPointType &output ) const = 0; 
  
  virtual bool GetInv(UCLBaseTransform* inverse) const = 0; 

protected:
  UCLBaseTransform() {}; 
  UCLBaseTransform(unsigned int Dimension, itk::TransformBase::NumberOfParametersType NumberOfParameters) : Transform<TScalarType, NInputDimensions, NOutputDimensions>(NumberOfParameters) {};
  virtual ~UCLBaseTransform() {}

private:
  UCLBaseTransform(const Self&);  // purposefully not implemented
  void operator=(const Self&); // purposefully not implemented

};

} // end namespace itk

#endif