/usr/include/InsightToolkit/Common/itkDefaultStaticMeshTraits.h is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
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Program: Insight Segmentation & Registration Toolkit
Module: itkDefaultStaticMeshTraits.h
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 __itkDefaultStaticMeshTraits_h
#define __itkDefaultStaticMeshTraits_h
#include "itkCellInterface.h"
#include "itkVectorContainer.h"
#include "itkPoint.h"
#include <set>
namespace itk
{
/** \class DefaultStaticMeshTraits
* DefaultStaticMeshTraits is a simple structure that holds type information
* for a mesh and its cells. It is used to avoid the passing of many
* template parameters while still enjoying the benefits of generic
* programming.
*
* Template parameters for DefaultStaticMeshTraits:
*
* TPixelType =
* The type stored as data for an entity (cell, point, or boundary).
*
* VPointDimension =
* Geometric dimension of space.
*
* VMaxTopologicalDimension =
* Max topological dimension of a cell that can be inserted into this mesh.
*
* TCoordRep =
* Numerical type with which to represent each coordinate value.
*
* TInterpolationWeight =
* Numerical type to store interpolation weights.
*
* \ingroup MeshObjects
*/
template <
typename TPixelType,
unsigned int VPointDimension = 3,
unsigned int VMaxTopologicalDimension = VPointDimension,
typename TCoordRep = float,
typename TInterpolationWeight = float,
typename TCellPixelType = TPixelType
>
class DefaultStaticMeshTraits
{
public:
/** Standard class typedefs. */
typedef DefaultStaticMeshTraits Self;
/** Just save all the template parameters. */
typedef TPixelType PixelType;
typedef TCellPixelType CellPixelType;
typedef TCoordRep CoordRepType;
typedef TInterpolationWeight InterpolationWeightType;
/** Just save all the template parameters. */
itkStaticConstMacro(PointDimension, unsigned int, VPointDimension);
itkStaticConstMacro(MaxTopologicalDimension, unsigned int,
VMaxTopologicalDimension);
/** The type to be used to identify a point. This should be the index type
* to the PointsContainer. */
typedef unsigned long PointIdentifier;
/** The type to be used to identify a cell. This should be the index type
* to the CellsContainer. */
typedef unsigned long CellIdentifier;
/** A type that can be used to identifiy individual boundary features on
* the cells. Since this will probably be an index into a static array,
* this will probably never change from an integer setting. */
typedef unsigned long CellFeatureIdentifier;
/** The type of point used by the mesh. */
typedef Point< CoordRepType, VPointDimension > PointType;
/** The type of point used for hashing. This should never change from
* this setting, regardless of the mesh type. */
typedef Point< CoordRepType, VPointDimension > PointHashType;
/** The container type for use in storing points. It must conform to
* the IndexedContainer interface. */
typedef VectorContainer< PointIdentifier , PointType > PointsContainer;
/** The container type that will be used to store boundary links
* back to cells. This must conform to the STL "set" interface. */
typedef std::set< CellIdentifier > UsingCellsContainer;
/** The information needed for a cell type is now defined, so we can
* define the cell type. We use a macro defined in itkCellInterface. */
typedef itkMakeCellTraitsMacro CellTraits;
/** The interface to cells to be used by the mesh.
* This should not be changed. */
typedef CellInterface< CellPixelType , CellTraits > CellType;
typedef typename CellType::CellRawPointer CellRawPointer;
typedef typename CellType::CellAutoPointer CellAutoPointer;
/** The container type for use in storing cells. It must conform to
* the IndexedContainer interface. */
typedef VectorContainer< CellIdentifier , CellType * > CellsContainer;
/** The CellLinks container should be a container of PointCellLinksContainer,
* which should be a container conforming to the STL "set" interface. */
typedef std::set< CellIdentifier > PointCellLinksContainer;
/** The container type for use in storing point links back to cells.
* It must conform to the IndexedContainer interface. */
typedef VectorContainer< PointIdentifier , PointCellLinksContainer >
CellLinksContainer;
/** The container type for use in storing point data. It must conform to
* the IndexedContainer interface. */
typedef VectorContainer< PointIdentifier , PixelType > PointDataContainer;
/** The container type for use in storing cell data. It must conform to
* the IndexedContainer interface. */
typedef VectorContainer< CellIdentifier , CellPixelType > CellDataContainer;
};
} // end namespace itk
#endif
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