Nektar++
SegGeom.h
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1////////////////////////////////////////////////////////////////////////////////
2//
3// File: SegGeom.h
4//
5// For more information, please see: http://www.nektar.info/
6//
7// The MIT License
8//
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).
12//
13// Permission is hereby granted, free of charge, to any person obtaining a
14// copy of this software and associated documentation files (the "Software"),
15// to deal in the Software without restriction, including without limitation
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24// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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29// DEALINGS IN THE SOFTWARE.
30//
31// Description: Segment geometry information
32//
33////////////////////////////////////////////////////////////////////////////////
34
35#ifndef NEKTAR_SPATIALDOMAINS_SEGGEOM_H
36#define NEKTAR_SPATIALDOMAINS_SEGGEOM_H
37
44
46{
47
48class SegGeom;
49typedef std::shared_ptr<SegGeom> SegGeomSharedPtr;
50typedef std::map<int, SegGeomSharedPtr> SegGeomMap;
51
52class SegGeom : public Geometry1D
53{
54public:
57 int id, const int coordim, const PointGeomSharedPtr vertex[],
58 const CurveSharedPtr curve = CurveSharedPtr());
59
61
63
64 SPATIAL_DOMAINS_EXPORT ~SegGeom() override = default;
65
67 const SegGeom &edge1, const SegGeom &edge2);
68
70 {
71 return m_curve;
72 }
73
74 SPATIAL_DOMAINS_EXPORT static const int kNverts = 2;
75
76protected:
79
80 PointGeomSharedPtr v_GetVertex(const int i) const override;
82 void v_GenGeomFactors() override;
83 void v_FillGeom() override;
84 void v_Reset(CurveMap &curvedEdges, CurveMap &curvedFaces) override;
85 void v_Setup() override;
86 NekDouble v_GetCoord(const int i,
87 const Array<OneD, const NekDouble> &Lcoord) override;
88 int v_GetNumVerts() const override;
90 Array<OneD, NekDouble> &xi) override;
91
92private:
93 /// Boolean indicating whether object owns the data
95
96 void SetUpXmap();
97};
98
99} // namespace Nektar::SpatialDomains
100
101#endif // NEKTAR_SPATIALDOMAINS_SEGGEOM_H
#define SPATIAL_DOMAINS_EXPORT
1D geometry information
Definition: Geometry1D.h:54
PointGeomSharedPtr v_GetVertex(const int i) const override
Definition: SegGeom.cpp:329
int v_GetNumVerts() const override
Get the number of vertices of this object.
Definition: SegGeom.cpp:341
virtual LibUtilities::ShapeType v_GetShapeType() const
Definition: SegGeom.cpp:159
StdRegions::Orientation m_porient[kNverts]
Definition: SegGeom.h:78
void v_FillGeom() override
Populate the coordinate mapping Geometry::m_coeffs information from any children geometry elements.
Definition: SegGeom.cpp:237
CurveSharedPtr GetCurve()
Definition: SegGeom.h:69
SegGeomSharedPtr GenerateOneSpaceDimGeom(void)
Generate a one dimensional space segment geometry where the vert[0] has the same x value and vert[1] ...
Definition: SegGeom.cpp:105
CurveSharedPtr m_curve
Boolean indicating whether object owns the data.
Definition: SegGeom.h:94
void v_GenGeomFactors() override
Definition: SegGeom.cpp:214
SpatialDomains::PointGeomSharedPtr m_verts[kNverts]
Definition: SegGeom.h:77
static StdRegions::Orientation GetEdgeOrientation(const SegGeom &edge1, const SegGeom &edge2)
Get the orientation of edge1.
Definition: SegGeom.cpp:190
NekDouble v_FindDistance(const Array< OneD, const NekDouble > &xs, Array< OneD, NekDouble > &xi) override
Definition: SegGeom.cpp:346
static const int kNverts
Definition: SegGeom.h:74
NekDouble v_GetCoord(const int i, const Array< OneD, const NekDouble > &Lcoord) override
Given local collapsed coordinate Lcoord, return the value of physical coordinate in direction i.
Definition: SegGeom.cpp:164
void v_Reset(CurveMap &curvedEdges, CurveMap &curvedFaces) override
Reset this geometry object: unset the current state, zero Geometry::m_coeffs and remove allocated Geo...
Definition: SegGeom.cpp:305
std::map< int, SegGeomSharedPtr > SegGeomMap
Definition: SegGeom.h:50
std::shared_ptr< Curve > CurveSharedPtr
Definition: Curve.hpp:58
std::unordered_map< int, CurveSharedPtr > CurveMap
Definition: Curve.hpp:59
std::shared_ptr< SegGeom > SegGeomSharedPtr
Definition: Geometry2D.h:58
std::shared_ptr< PointGeom > PointGeomSharedPtr
Definition: Geometry.h:57
double NekDouble