zxhGradientFFDBase.h

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

  Program:   ZXH Registration Software
  Author:    Xiahai Zhuang
  Module:    $RCSfle: zxhGradientFFDBase.h    $
  Language:  C++
  Date:      $Date: From  2004-01 $
  Version:   $Revision: 1.0, 2.0 $

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

#ifndef ZXHGRADIENTFFDBASE_H
#define ZXHGRADIENTFFDBASE_H

#include "zxhGradientBase.h"
#include "zxhTransformFFDBase.h"
#include "zxhMetricFFDBase.h"


class zxhGradientFFDBase : public zxhGradientBase
{
public:
    zxhGradientFFDBase(void) ;
    virtual ~zxhGradientFFDBase(void) ;

    zxhGradientBase* Clone( zxhGradientBase * & p ) ;
    virtual void    SetPortionOfPDinfluence( float f )          { m_fPortionOfUsePDinfluence = f ; } ;
    virtual float   GetPortionOfPDinfluence( void )             { return m_fPortionOfUsePDinfluence ; } ;

    virtual bool    PrePostComputeMetricGradient(
        zxhMetricBase*pMetric,
        zxhTransformBase*pInfluence,
        bool isPre ) ;
    virtual void    SetFFDMaskImage( zxhImageData * pTest, zxhImageData * pRef )
    {
        m_pFFDMaskTest = pTest; m_pFFDMaskRef = pRef ;
    }
    virtual void    GetFFDMaskImage( zxhImageData * & pTest, zxhImageData * & pRef )
    {
        pTest = m_pFFDMaskTest; pRef = m_pFFDMaskRef ;
    }
    virtual void    SetDirectionFFDsNVModelRef(zxhImageModelingBaseT<float,float>*pRef )
    { m_pModelNormalVectorRef = pRef ;  }
    virtual zxhImageModelingBaseT<float,float>* GetDirectionFFDsNVModelRef()
    { return m_pModelNormalVectorRef; }
    virtual void    SetRegriddingdTransform( zxhTransformBase*p )
    { m_pConcatenatedTransformsByRegridding = p ;   }
    virtual zxhTransformBase*   GetRegriddingdTransform()
    { return m_pConcatenatedTransformsByRegridding; }

protected:
    zxhImageData *  m_pFFDMaskTest ;
    zxhImageData *  m_pFFDMaskRef ;
    zxhImageModelingBaseT<float,float>* m_pModelNormalVectorRef ; 
    zxhTransformBase* m_pConcatenatedTransformsByRegridding ;       
    float   m_fPortionOfUsePDinfluence ;    
};

#endif