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PrismGeom.h
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1 ////////////////////////////////////////////////////////////////////////////////
2 //
3 // File: PrismGeom.h
4 //
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7 // The MIT License
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9 // Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10 // Department of Aeronautics, Imperial College London (UK), and Scientific
11 // Computing and Imaging Institute, University of Utah (USA).
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31 //
32 // Description: Prismatic geometry definition.
33 //
34 ////////////////////////////////////////////////////////////////////////////////
35 
36 #ifndef NEKTAR_SPATIALDOMAINS_PRISMGEOM_H
37 #define NEKTAR_SPATIALDOMAINS_PRISMGEOM_H
38 
42 #include <SpatialDomains/TriGeom.h>
43 
44 namespace Nektar
45 {
46  namespace SpatialDomains
47  {
49  public Geometry3D
50  {
51  public:
54  const Geometry2DSharedPtr faces[]);
56 
57  SPATIAL_DOMAINS_EXPORT static const int kNverts = 6;
58  SPATIAL_DOMAINS_EXPORT static const int kNedges = 9;
59  SPATIAL_DOMAINS_EXPORT static const int kNqfaces = 3;
60  SPATIAL_DOMAINS_EXPORT static const int kNtfaces = 2;
61  SPATIAL_DOMAINS_EXPORT static const int kNfaces = kNqfaces +
62  kNtfaces;
63  SPATIAL_DOMAINS_EXPORT static const std::string XMLElementType;
64 
65  protected:
66  virtual void v_GenGeomFactors();
67  virtual NekDouble v_GetLocCoords(
68  const Array<OneD, const NekDouble> &coords,
69  Array<OneD, NekDouble> &Lcoords);
70  virtual bool v_ContainsPoint(
71  const Array<OneD, const NekDouble> &gloCoord,
72  NekDouble tol);
73  virtual bool v_ContainsPoint(
74  const Array<OneD, const NekDouble> &gloCoord,
75  Array<OneD, NekDouble> &locCoord,
76  NekDouble tol);
77  virtual bool v_ContainsPoint(
78  const Array<OneD, const NekDouble> &gloCoord,
79  Array<OneD, NekDouble> &locCoord,
80  NekDouble tol,
81  NekDouble &resid);
82  virtual int v_GetNumVerts() const;
83  virtual int v_GetNumEdges() const;
84  virtual int v_GetNumFaces() const;
85  virtual int v_GetVertexEdgeMap(
86  const int i, const int j) const;
87  virtual int v_GetVertexFaceMap(
88  const int i, const int j) const;
89  virtual int v_GetEdgeFaceMap(
90  const int i, const int j) const;
91  virtual int v_GetDir(
92  const int faceidx, const int facedir) const;
93  virtual void v_Reset(
94  CurveMap &curvedEdges,
95  CurveMap &curvedFaces);
96 
97  private:
98  void SetUpLocalEdges();
99  void SetUpLocalVertices();
100  void SetUpEdgeOrientation();
101  void SetUpFaceOrientation();
102  void SetUpXmap();
103 
104  static const unsigned int VertexEdgeConnectivity[6][3];
105  static const unsigned int VertexFaceConnectivity[6][3];
106  static const unsigned int EdgeFaceConnectivity [9][2];
107  };
108 
109  typedef boost::shared_ptr<PrismGeom> PrismGeomSharedPtr;
110  typedef std::vector<PrismGeomSharedPtr> PrismGeomVector;
112  typedef std::map<int, PrismGeomSharedPtr> PrismGeomMap;
114  }; //end of namespace
115 }; //end of namespace
116 
117 #endif //NEKTAR_SPATIALDOMAINS_PRISMGEOM_H
virtual int v_GetVertexFaceMap(const int i, const int j) const
Definition: PrismGeom.cpp:370
void SetUpXmap()
Set up the m_xmap object by determining the order of each direction from derived faces.
Definition: PrismGeom.cpp:860
virtual NekDouble v_GetLocCoords(const Array< OneD, const NekDouble > &coords, Array< OneD, NekDouble > &Lcoords)
Definition: PrismGeom.cpp:276
std::map< int, PrismGeomSharedPtr > PrismGeomMap
Definition: PrismGeom.h:112
virtual int v_GetDir(const int faceidx, const int facedir) const
Definition: PrismGeom.cpp:102
static const unsigned int VertexFaceConnectivity[6][3]
Definition: PrismGeom.h:105
std::map< int, PrismGeomSharedPtr >::iterator PrismGeomMapIter
Definition: PrismGeom.h:113
virtual int v_GetNumEdges() const
Definition: PrismGeom.cpp:92
virtual int v_GetEdgeFaceMap(const int i, const int j) const
Definition: PrismGeom.cpp:375
virtual int v_GetNumVerts() const
Definition: PrismGeom.cpp:87
virtual void v_Reset(CurveMap &curvedEdges, CurveMap &curvedFaces)
Reset this geometry object: unset the current state and remove allocated GeomFactors.
Definition: PrismGeom.cpp:841
static const unsigned int EdgeFaceConnectivity[9][2]
Definition: PrismGeom.h:106
double NekDouble
std::vector< PrismGeomSharedPtr > PrismGeomVector
Definition: PrismGeom.h:110
virtual int v_GetVertexEdgeMap(const int i, const int j) const
Definition: PrismGeom.cpp:365
boost::shared_ptr< Geometry2D > Geometry2DSharedPtr
Definition: Geometry2D.h:59
StandardMatrixTag boost::call_traits< LhsDataType >::const_reference rhs typedef NekMatrix< LhsDataType, StandardMatrixTag >::iterator iterator
3D geometry information
Definition: Geometry3D.h:70
std::vector< PrismGeomSharedPtr >::iterator PrismGeomVectorIter
Definition: PrismGeom.h:111
virtual int v_GetNumFaces() const
Definition: PrismGeom.cpp:97
boost::shared_ptr< PrismGeom > PrismGeomSharedPtr
Definition: PrismGeom.h:109
static const unsigned int VertexEdgeConnectivity[6][3]
Definition: PrismGeom.h:104
boost::unordered_map< int, CurveSharedPtr > CurveMap
Definition: Curve.hpp:63
virtual bool v_ContainsPoint(const Array< OneD, const NekDouble > &gloCoord, NekDouble tol)
Determines if a point specified in global coordinates is located within this tetrahedral geometry...
Definition: PrismGeom.cpp:122
static const std::string XMLElementType
Definition: PrismGeom.h:63
#define SPATIAL_DOMAINS_EXPORT