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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkQuadEdgeMeshNormalFilterTest.cxx
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.
=========================================================================*/
#include "itkVector.h"
#include "itkQuadEdgeMesh.h"
#include "itkVTKPolyDataReader.h"
#include "itkQuadEdgeMeshExtendedTraits.h"
#include "itkQuadEdgeMeshNormalFilter.h"
int itkQuadEdgeMeshNormalFilterTest( int argc, char* argv[] )
{
if( argc < 2 )
{
std::cout <<"This program requires at least 1 argument" <<std::endl;
std::cout <<"1- Input filename" <<std::endl;
return EXIT_FAILURE;
}
const unsigned int Dimension = 3;
typedef double CoordType;
typedef itk::QuadEdgeMesh< CoordType, Dimension > InputMeshType;
typedef itk::Vector< CoordType, Dimension > VectorType;
typedef itk::QuadEdgeMeshExtendedTraits <
VectorType,
Dimension,
2,
CoordType,
CoordType,
VectorType,
bool,
bool > Traits;
typedef itk::QuadEdgeMesh < VectorType, Dimension, Traits > OutputMeshType;
typedef itk::VTKPolyDataReader< InputMeshType > ReaderType;
ReaderType::Pointer reader = ReaderType::New( );
reader->SetFileName( argv[1] );
try
{
reader->Update( );
}
catch( itk::ExceptionObject & excp )
{
std::cerr << "Exception thrown while reading the input file " << std::endl;
std::cerr << excp << std::endl;
return EXIT_FAILURE;
}
InputMeshType::Pointer mesh = reader->GetOutput( );
typedef itk::QuadEdgeMeshNormalFilter< InputMeshType, OutputMeshType > NormalFilterType;
NormalFilterType::Pointer normals = NormalFilterType::New( );
normals->SetInput( mesh );
normals->Update( );
OutputMeshType::Pointer output = normals->GetOutput( );
//
// FIXME
//
// OutputMeshType::PointDataContainerPointer pointdata =
// output->GetPointData( );
//
// std::cout <<"*********************************" <<endl;
// std::cout <<"Vertex Normal" <<endl;
// for( OutputMeshType::PointDataContainerIterator
// d_it = pointdata->Begin( );
// d_it != pointdata->End( );
// d_it++ )
// {
// std::cout <<d_it->Index( ) <<" " <<d_it->Value( ) <<endl;
// }
//
// std::cout <<endl;
// std::cout <<"*********************************" <<endl;
// std::cout <<"Face Normal" <<endl;
//
// OutputMeshType::CellDataContainerPointer celldata =
// output->GetCellData( );
//
//
// for( OutputMeshType::CellDataContainerIterator
// n_it = celldata->Begin( );
// n_it != celldata->End( );
// n_it++ )
// {
// std::cout <<n_it->Index( ) <<" " <<n_it->Value( ) <<endl;
// }
return EXIT_SUCCESS;
}
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