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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkImageToMeshFilter.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 __itkImageToMeshFilter_txx
#define __itkImageToMeshFilter_txx
#include "itkImageToMeshFilter.h"
namespace itk
{
/**
*
*/
template <class TInputImage, class TOutputMesh>
ImageToMeshFilter<TInputImage,TOutputMesh>
::ImageToMeshFilter()
{
this->ProcessObject::SetNumberOfRequiredInputs(1);
OutputMeshPointer output
= dynamic_cast<OutputMeshType*>(this->MakeOutput(0).GetPointer());
this->ProcessObject::SetNumberOfRequiredOutputs(1);
this->ProcessObject::SetNthOutput(0, output.GetPointer());
}
/**
*
*/
template <class TInputImage, class TOutputMesh>
ImageToMeshFilter<TInputImage,TOutputMesh>
::~ImageToMeshFilter()
{
}
/**
* Make Ouput
*/
template <class TInputImage, class TOutputMesh>
DataObject::Pointer
ImageToMeshFilter<TInputImage,TOutputMesh>
::MakeOutput(unsigned int)
{
OutputMeshPointer outputMesh = OutputMeshType::New();
return dynamic_cast< DataObject *>( outputMesh.GetPointer() );
}
/**
*
*/
template <class TInputImage, class TOutputMesh>
void
ImageToMeshFilter<TInputImage,TOutputMesh>
::SetInput(unsigned int idx,const InputImageType *input)
{
// process object is not const-correct, the const_cast
// is required here.
this->ProcessObject::SetNthInput(idx,
const_cast< InputImageType * >(input) );
}
/**
*
*/
template <class TInputImage, class TOutputMesh>
const typename ImageToMeshFilter<TInputImage,TOutputMesh>::InputImageType *
ImageToMeshFilter<TInputImage,TOutputMesh>
::GetInput(unsigned int idx)
{
return dynamic_cast<const InputImageType*>
(this->ProcessObject::GetInput(idx));
}
/**
*
*/
template <class TInputImage, class TOutputMesh>
typename ImageToMeshFilter<TInputImage,TOutputMesh>::OutputMeshType *
ImageToMeshFilter<TInputImage,TOutputMesh>
::GetOutput(void)
{
return dynamic_cast<OutputMeshType*>
(this->ProcessObject::GetOutput(0));
}
/**
* copy information from first input to all outputs
* This is a void implementation to prevent the
* ProcessObject version to be called
*/
template <class TInputImage, class TOutputMesh>
void
ImageToMeshFilter<TInputImage,TOutputMesh>
::GenerateOutputInformation()
{
}
} // end namespace itk
#endif
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