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/*=========================================================================
*
* Copyright NumFOCUS
*
* 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
*
* https://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* 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
* limitations under the License.
*
*=========================================================================*/
#ifndef itkPointSetToPointSetMetric_hxx
#define itkPointSetToPointSetMetric_hxx
namespace itk
{
template <typename TFixedPointSet, typename TMovingPointSet>
PointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>::PointSetToPointSetMetric()
{
m_FixedPointSet = nullptr; // has to be provided by the user.
m_MovingPointSet = nullptr; // has to be provided by the user.
m_Transform = nullptr; // has to be provided by the user.
}
template <typename TFixedPointSet, typename TMovingPointSet>
void
PointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>::SetTransformParameters(
const ParametersType & parameters) const
{
if (!m_Transform)
{
itkExceptionMacro("Transform has not been assigned");
}
m_Transform->SetParameters(parameters);
}
template <typename TFixedPointSet, typename TMovingPointSet>
void
PointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>::Initialize()
{
if (!m_Transform)
{
itkExceptionMacro("Transform is not present");
}
if (!m_MovingPointSet)
{
itkExceptionMacro("MovingPointSet is not present");
}
if (!m_FixedPointSet)
{
itkExceptionMacro("FixedPointSet is not present");
}
// If the PointSet is provided by a source, update the source.
m_MovingPointSet->UpdateSource();
// If the point set is provided by a source, update the source.
m_FixedPointSet->UpdateSource();
}
template <typename TFixedPointSet, typename TMovingPointSet>
void
PointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>::PrintSelf(std::ostream & os, Indent indent) const
{
Superclass::PrintSelf(os, indent);
itkPrintSelfObjectMacro(MovingPointSet);
itkPrintSelfObjectMacro(FixedPointSet);
itkPrintSelfObjectMacro(Transform);
}
} // end namespace itk
#endif
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