freBSplineInterpolateController.h

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

  Program:   F.R.E.E. - flexible registration evaluation engine
  Version:   v.1.0.0
  Date:      $Date: 2006/09/01 12:00:00 $
  Module:    $RCSfile: freBSplineInterpolateController.h,v $
  Language:  C++



  Copyright (c) 2007 Ralf o Floca (Department of Medical Informatics,
  Institute for Medical Biometry and Informatics, University of Heidelberg,
  Germany). All rights reserved.
  See FREECopyright.txt or http://www.mi.med.uni-hd.de/free/copyright.htm
  for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef __freBSplineInterpolateController_h
#define __freBSplineInterpolateController_h

#include "freInterpolatorControllerBase.h"

#include "itkBSplineInterpolateImageFunction.h"

namespace FREE
{

freControllerIDMacro(BSplineInterpolateControllerBase, "BSplineInterpolationBase");
template <class TImageType>
class BSplineInterpolateControllerBase : public InterpolatorControllerBase< itk::BSplineInterpolateImageFunction<TImageType,ScalarType,ScalarType> >
{
public:
  itkTypeMacro(BSplineInterpolateControllerBase, InterpolatorControllerBase);

  typedef itk::BSplineInterpolateImageFunction<TImageType,ScalarType,ScalarType>  ComponentType;
  typedef InterpolatorControllerBase<ComponentType> Superclass;

  virtual ~BSplineInterpolateControllerBase()
  {
  };

protected:
  BSplineInterpolateControllerBase()
  {
                //Profile settings
                this->UpdateControllerID(ControllerID::BSplineInterpolateControllerBase);
                this->m_Description = "Interpolates point values with bsplines.";
  };

  virtual void GenerateProfile(CtrlProfile::ControllerProfile& profile,
                                 const SessionComponentCache* pComponentCache,
                                 bool bRegardOldSetup) const
  {
    Superclass::GenerateProfile(profile,pComponentCache,bRegardOldSetup);

    profile.Parameters().AddParameter(cParam_SplinOrder,Parameter::PVTInteger,cParamDsc_SplinOrder,1,"0",-1,true);
  };

        virtual void ActualizeMainComponent(ComponentType* pMainComponent,
                                      SessionComponentCache* pComponentCache,
                                      SessionInfo* pSessionInfo,
                                                                                                                                                        const unsigned int& iActLevel) const
  {
    int iOrder;
    try
    {
      SessionAccessor::GetParameterValue(pComponentCache,cParam_SplinOrder,iOrder,0,iActLevel,true);
    }
    catchAllNPassMacro("Error while retrieving parameter values.");
          pMainComponent->SetSplineOrder(iOrder);
  };
 
};

freControllerIDMacro(BSpline2DInterpolateController, "BSpline 2D Interpolation");
class BSpline2DInterpolateController : public BSplineInterpolateControllerBase<InternalImage2DType>
{
public:  
  itkTypeMacro(BSpline2DInterpolateController, BSplineInterpolateControllerBase);

  BSpline2DInterpolateController();

  virtual ~BSpline2DInterpolateController();
};

freControllerIDMacro(BSpline3DInterpolateController, "BSpline 3D Interpolation");
class BSpline3DInterpolateController : public BSplineInterpolateControllerBase<InternalImage3DType>
{
public:  
  itkTypeMacro(BSpline3DInterpolateController, BSplineInterpolateControllerBase);

  BSpline3DInterpolateController();

  virtual ~BSpline3DInterpolateController();
};

} //end of namespace free

#endif

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