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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkEuler2DTransform.txx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/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 __itkEuler2DTransform_txx
#define __itkEuler2DTransform_txx
#include "itkEuler2DTransform.h"
namespace itk
{
// Constructor with default arguments
template <class TScalarType>
Euler2DTransform<TScalarType>
::Euler2DTransform():
Superclass( SpaceDimension, ParametersDimension )
{
}
// Constructor with arguments
template<class TScalarType>
Euler2DTransform<TScalarType>::
Euler2DTransform( unsigned int spaceDimension,
unsigned int parametersDimension):
Superclass(spaceDimension,parametersDimension)
{
}
// Create and return an inverse transformation
template<class TScalarType>
void
Euler2DTransform<TScalarType>::
CloneInverseTo( Pointer & result ) const
{
result = New();
this->GetInverse(result.GetPointer());
}
// return an inverse transformation
template<class TScalarType>
bool
Euler2DTransform<TScalarType>::
GetInverse( Self* inverse) const
{
if(!inverse)
{
return false;
}
inverse->SetCenter( this->GetCenter() ); // inverse have the same center
inverse->SetAngle( -this->GetAngle() );
inverse->SetTranslation( -( this->GetInverseMatrix() * this->GetTranslation() ) );
return true;
}
// Return an inverse of this transform
template<class TScalarType>
typename Euler2DTransform<TScalarType>::InverseTransformBasePointer
Euler2DTransform<TScalarType>
::GetInverseTransform() const
{
Pointer inv = New();
return GetInverse(inv) ? inv.GetPointer() : NULL;
}
// Create and return an inverse transformation
template<class TScalarType>
void
Euler2DTransform<TScalarType>::
CloneTo( Pointer & result ) const
{
result = New();
result->SetCenter( this->GetCenter() );
result->SetAngle( this->GetAngle() );
result->SetTranslation( this->GetTranslation() );
}
// Print self
template<class TScalarType>
void
Euler2DTransform<TScalarType>::
PrintSelf(std::ostream &os, Indent indent) const
{
this->Superclass::PrintSelf(os,indent);
}
} // namespace
#endif
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