/usr/include/InsightToolkit/Common/itkTetrahedronCell.h is in libinsighttoolkit3-dev 3.20.1-1.
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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 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkTetrahedronCell.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 __itkTetrahedronCell_h
#define __itkTetrahedronCell_h
#include "itkCellInterface.h"
#include "itkTriangleCell.h"
#include "itkTetrahedronCellTopology.h"
namespace itk
{
/** \class TetrahedronCell
* TetrahedronCell represents a tetrahedron for a Mesh.
*
* Template parameters for TetrahedronCell:
*
* TPixelType =
* The type associated with a point, cell, or boundary for use in storing
* its data.
*
* TCellTraits =
* Type information of mesh containing cell.
* \ingroup MeshObjects
*/
template < typename TCellInterface >
class ITK_EXPORT TetrahedronCell: public TCellInterface, private TetrahedronCellTopology
{
public:
/** Standard class typedefa. */
itkCellCommonTypedefs(TetrahedronCell);
itkCellInheritedTypedefs(TCellInterface);
/** Standard part of every itk Object. */
itkTypeMacro(TetrahedronCell, CellInterface);
/** The type of boundary for this triangle's vertices. */
typedef VertexCell< TCellInterface > VertexType;
typedef typename VertexType::SelfAutoPointer VertexAutoPointer;
/** The type of boundary for this triangle's edges. */
typedef LineCell< TCellInterface > EdgeType;
typedef typename EdgeType::SelfAutoPointer EdgeAutoPointer;
/** The type of boundary for this hexahedron's faces. */
typedef TriangleCell< TCellInterface > FaceType;
typedef typename FaceType::SelfAutoPointer FaceAutoPointer;
/** Tetrahedron-specific topology numbers. */
itkStaticConstMacro(NumberOfPoints, unsigned int, 4);
itkStaticConstMacro(NumberOfVertices, unsigned int, 4);
itkStaticConstMacro(NumberOfEdges, unsigned int, 6);
itkStaticConstMacro(NumberOfFaces, unsigned int, 4);
itkStaticConstMacro(CellDimension, unsigned int, 3);
/** Implement the standard CellInterface. */
virtual CellGeometry GetType(void) const
{return Superclass::TETRAHEDRON_CELL;}
virtual void MakeCopy( CellAutoPointer & ) const;
virtual unsigned int GetDimension(void) const;
virtual unsigned int GetNumberOfPoints(void) const;
virtual CellFeatureCount GetNumberOfBoundaryFeatures(int dimension) const;
virtual bool GetBoundaryFeature(int dimension, CellFeatureIdentifier,
CellAutoPointer &);
virtual void SetPointIds(PointIdConstIterator first);
virtual void SetPointIds(PointIdConstIterator first,
PointIdConstIterator last);
virtual void SetPointId(int localId, PointIdentifier);
virtual PointIdIterator PointIdsBegin(void);
virtual PointIdConstIterator PointIdsBegin(void) const;
virtual PointIdIterator PointIdsEnd(void);
virtual PointIdConstIterator PointIdsEnd(void) const;
/** Tetrahedron-specific interface. */
virtual CellFeatureCount GetNumberOfVertices(void) const;
virtual CellFeatureCount GetNumberOfEdges(void) const;
virtual CellFeatureCount GetNumberOfFaces(void) const;
virtual bool GetVertex(CellFeatureIdentifier, VertexAutoPointer &);
virtual bool GetEdge(CellFeatureIdentifier, EdgeAutoPointer &);
virtual bool GetFace(CellFeatureIdentifier, FaceAutoPointer &);
/** Visitor interface. */
itkCellVisitMacro(Superclass::TETRAHEDRON_CELL);
virtual bool EvaluatePosition(CoordRepType* ,
PointsContainer* ,
CoordRepType* ,
CoordRepType [],
double *,
InterpolationWeightType*);
public:
TetrahedronCell()
{
for (unsigned int i = 0; i < itkGetStaticConstMacro(NumberOfPoints); i++)
{
m_PointIds[i] = NumericTraits<unsigned long>::max();
}
}
~TetrahedronCell() {}
protected:
/** Store the number of points needed for a tetrahedron. */
PointIdentifier m_PointIds[NumberOfPoints];
private:
TetrahedronCell(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkTetrahedronCell.txx"
#endif
#endif
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