ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkQuadraticTriangleCell.h
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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18 #ifndef __itkQuadraticTriangleCell_h
19 #define __itkQuadraticTriangleCell_h
20 
21 #include "itkQuadraticEdgeCell.h"
23 
24 namespace itk
25 {
37 template< typename TCellInterface >
38 class QuadraticTriangleCell:public TCellInterface, private QuadraticTriangleCellTopology
39 {
40 public:
43  itkCellInheritedTypedefs(TCellInterface);
45 
48 
51  typedef typename VertexType::SelfAutoPointer VertexAutoPointer;
52 
55  typedef typename EdgeType::SelfAutoPointer EdgeAutoPointer;
56 
58  itkStaticConstMacro(NumberOfPoints, unsigned int, 6);
59  itkStaticConstMacro(NumberOfVertices, unsigned int, 3);
60  itkStaticConstMacro(NumberOfEdges, unsigned int, 3);
61  itkStaticConstMacro(CellDimension, unsigned int, 2);
63 
65  virtual CellGeometry GetType(void) const
66  { return Superclass::QUADRATIC_TRIANGLE_CELL; }
67  virtual void MakeCopy(CellAutoPointer &) const;
69 
70  virtual unsigned int GetDimension(void) const;
71 
72  virtual unsigned int GetNumberOfPoints(void) const;
73 
74  virtual CellFeatureCount GetNumberOfBoundaryFeatures(int dimension) const;
75 
76  virtual bool GetBoundaryFeature(int dimension, CellFeatureIdentifier, CellAutoPointer &);
77  virtual void SetPointIds(PointIdConstIterator first);
78 
79  virtual void SetPointIds(PointIdConstIterator first,
80  PointIdConstIterator last);
81 
82  virtual void SetPointId(int localId, PointIdentifier);
83  virtual PointIdIterator PointIdsBegin(void);
84 
85  virtual PointIdConstIterator PointIdsBegin(void) const;
86 
87  virtual PointIdIterator PointIdsEnd(void);
88 
89  virtual PointIdConstIterator PointIdsEnd(void) const;
90 
92  virtual CellFeatureCount GetNumberOfVertices(void) const;
93 
94  virtual CellFeatureCount GetNumberOfEdges(void) const;
95 
96  virtual bool GetVertex(CellFeatureIdentifier, VertexAutoPointer &);
97  virtual bool GetEdge(CellFeatureIdentifier, EdgeAutoPointer &);
98 
100  itkCellVisitMacro(Superclass::QUADRATIC_TRIANGLE_CELL);
101 
105  virtual void EvaluateShapeFunctions(
106  const ParametricCoordArrayType & parametricCoordinates,
107  ShapeFunctionsArrayType & weights) const;
108 
109 public:
111  {
112  for ( PointIdentifier i = 0; i < itkGetStaticConstMacro(NumberOfPoints); i++ )
113  {
115  }
116  }
117 
119 
120 protected:
122  PointIdentifier m_PointIds[NumberOfPoints];
123 
124 private:
125  QuadraticTriangleCell(const Self &); //purposely not implemented
126  void operator=(const Self &); //purposely not implemented
127 };
128 } // end namespace itk
129 
130 #ifndef ITK_MANUAL_INSTANTIATION
131 #include "itkQuadraticTriangleCell.hxx"
132 #endif
133 
134 #endif
135