/usr/include/ITK-4.9/itkNeighborhoodIteratorTestCommon.hxx is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* Copyright Insight Software Consortium
*
* 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
*
* http://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 itkNeighborhoodIteratorTestCommon_hxx
#define itkNeighborhoodIteratorTestCommon_hxx
#include "itkImage.h"
#include "itkIndex.h"
#include "itkImageRegionIterator.h"
#include <iostream>
typedef itk::Image<itk::Index<4>, 4> TestImageType;
typedef itk::Offset<4> OffsetType;
extern void println(const char *s);
extern TestImageType::Pointer GetTestImage(int , int , int , int );
template<typename TIteratorType>
void printnb( const TIteratorType &nb, bool full)
{
unsigned long count = 1;
const unsigned long sz = nb.GetRadius()[0] *2 +1;
typename TIteratorType::ConstIterator it;
if (full)
{
it = nb.Begin();
while (it != nb.End() )
{
std::cout << **it << " ";
if ( (count % sz) == 0 ) std::cout << std::endl;
++it;
count ++;
}
}
else
{
std::cout << nb.GetCenterPixel() << std::endl;
}
}
template<unsigned int N>
void FillImage(itk::Image<itk::Index<N>,N> *img)
{
typedef itk::Index<N> IndexType;
typedef itk::Image<IndexType, N> ImageType;
const itk::Size<N> size = img->GetRequestedRegion().GetSize();
unsigned int i;
IndexType loop;
loop.Fill(0);
itk::ImageRegionIterator<ImageType> it(img, img->GetRequestedRegion());
while (! it.IsAtEnd() )
{
it.Value() = loop;
for (i = 0; i <N; ++i)
{
loop[i]++;
if ( (unsigned int)(loop[i]) == size[i] )
{
loop[i]= 0;
}
else break;
}
++it;
}
}
#endif
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