/usr/include/InsightToolkit/SpatialObject/itkPolygonGroupSpatialObject.txx is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkPolygonGroupSpatialObject.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 __itkPolygonGroupSpatialObject_txx
#define __itkPolygonGroupSpatialObject_txx
#include "itkPolygonGroupSpatialObject.h"
namespace itk
{
template <unsigned int TDimension >
bool PolygonGroupSpatialObject<TDimension>::
AddStrand(PolygonSpatialObject<TDimension> *toAdd)
{
this->AddSpatialObject(toAdd);
return true;
}
template <unsigned int TDimension >
bool PolygonGroupSpatialObject<TDimension>::
DeleteStrand(PolygonSpatialObject<TDimension> *toDelete)
{
this->RemoveSpatialObject(toDelete);
return true;
}
template <unsigned int TDimension >
bool PolygonGroupSpatialObject<TDimension>::
ReplaceStrand(PolygonSpatialObject<TDimension> *toReplace,
PolygonSpatialObject<TDimension> *replacement)
{
TreeNodeChildrenListType & children = this->GetTreeNode()->GetChildrenList();
typename TreeNodeChildrenListType::iterator it = children.begin();
typename TreeNodeChildrenListType::iterator itend = children.end();
while(it != itend)
{
if(static_cast<void *>((*it)) == static_cast<void *>(toReplace))
{
typename TreeNodeChildrenListType::iterator after = it;
after++;
children.insert(after,1,replacement->GetTreeNode());
children.erase(it);
return true;
}
it++;
}
return false;
}
template <unsigned int TDimension >
bool PolygonGroupSpatialObject<TDimension>::
IsClosed()
{
TreeNodeChildrenListType & children = this->GetTreeNode()->GetChildrenList();
typename TreeNodeChildrenListType::iterator it = children.begin();
typename TreeNodeChildrenListType::iterator itend = children.end();
while(it != itend)
{
PolygonSpatialObject<TDimension> *curstrand =
dynamic_cast<PolygonSpatialObject<TDimension> *>((*it).GetPointer());
if(curstrand != 0)
{
if (!curstrand->IsClosed())
{
return false;
}
}
it++;
}
return true;
}
template <unsigned int TDimension >
unsigned PolygonGroupSpatialObject<TDimension>::
NumberOfStrands()
{
return this->GetTreeNode()->GetNumberOfChildren();
}
template <unsigned int TDimension >
double PolygonGroupSpatialObject<TDimension>::
Volume()
{
double volume = 0;
ChildrenListType * children = this->GetChildren();
typename ChildrenListType::iterator it = children->begin();
typename ChildrenListType::iterator itend = children->end();
while(it != itend)
{
PolygonSpatialObject<TDimension> *curstrand =
dynamic_cast<PolygonSpatialObject<TDimension> *>((*it).GetPointer());
volume += curstrand->MeasureVolume();
it++;
}
delete children;
return volume;
}
template <unsigned int TDimension >
double PolygonGroupSpatialObject<TDimension>::
MeasureVolume()
{
return this->Volume();
}
template <unsigned int TDimension >
bool PolygonGroupSpatialObject<TDimension>::
IsInside( const PointType & point,unsigned int ,char * name) const
{
// want to encompass all children, at least 2 levels, but to be
// safe say 4;
const_cast<Self *>(this)->SetBoundingBoxChildrenDepth(4);
const_cast<Self *>(this)->SetBoundingBoxChildrenName("");
const_cast<Self *>(this)->ComputeBoundingBox();
BoundingBoxType *bounds = const_cast<Self *>(this)->GetBoundingBox();
if(!bounds->IsInside(point))
{
return false;
}
return this->SpatialObject<TDimension>::IsInside(point,4,name);
}
}
#endif
|