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Quadrilateral.h
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1 ////////////////////////////////////////////////////////////////////////////////
2 //
3 // File: Quadrilateral.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 //
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31 //
32 // Description: Mesh quad object.
33 //
34 ////////////////////////////////////////////////////////////////////////////////
35 
36 #ifndef NekMeshUtils_MESHELEMENTS_QUAD
37 #define NekMeshUtils_MESHELEMENTS_QUAD
38 
41 
42 namespace Nektar
43 {
44 namespace NekMeshUtils
45 {
46 
47 /**
48  * @brief A 2-dimensional four-sided element.
49  */
50 class Quadrilateral : public Element
51 {
52 public:
53  /// Creates an instance of this class
55  std::vector<NodeSharedPtr> pNodeList,
56  std::vector<int> pTagList)
57  {
58  return boost::shared_ptr<Element>(
59  new Quadrilateral(pConf, pNodeList, pTagList));
60  }
61  /// Element type
63 
65  std::vector<NodeSharedPtr> pNodeList,
66  std::vector<int> pTagList);
69  {
70  }
71 
73  int coordDim);
75  std::vector<NodeSharedPtr> &nodeList) const;
77  int edgeId, EdgeSharedPtr edge);
78  NEKMESHUTILS_EXPORT virtual void MakeOrder(
79  int order,
82  int coordDim,
83  int &id,
84  bool justConfig = false);
85 
86  NEKMESHUTILS_EXPORT static unsigned int GetNumNodes(ElmtConfig pConf);
87 };
88 
89 }
90 }
91 
92 #endif
NEKMESHUTILS_EXPORT Quadrilateral(ElmtConfig pConf, std::vector< NodeSharedPtr > pNodeList, std::vector< int > pTagList)
Create a quadrilateral element.
Basic information about an element.
Definition: ElementConfig.h:50
static NEKMESHUTILS_EXPORT unsigned int GetNumNodes(ElmtConfig pConf)
Return the number of nodes defining a quadrilateral.
virtual NEKMESHUTILS_EXPORT SpatialDomains::GeometrySharedPtr GetGeom(int coordDim)
Generate a Nektar++ geometry object for this element.
static ElementSharedPtr create(ElmtConfig pConf, std::vector< NodeSharedPtr > pNodeList, std::vector< int > pTagList)
Creates an instance of this class.
Definition: Quadrilateral.h:54
A 2-dimensional four-sided element.
Definition: Quadrilateral.h:50
virtual NEKMESHUTILS_EXPORT StdRegions::Orientation GetEdgeOrient(int edgeId, EdgeSharedPtr edge)
Get the edge orientation of edge with respect to the local element, which lies at edge index edgeId...
boost::shared_ptr< Edge > EdgeSharedPtr
Shared pointer to an edge.
Definition: Edge.h:136
static LibUtilities::ShapeType m_type
Element type.
Definition: Quadrilateral.h:62
#define NEKMESHUTILS_EXPORT
virtual NEKMESHUTILS_EXPORT ~Quadrilateral()
Definition: Quadrilateral.h:68
boost::shared_ptr< Element > ElementSharedPtr
Definition: Edge.h:49
virtual NEKMESHUTILS_EXPORT void MakeOrder(int order, SpatialDomains::GeometrySharedPtr geom, LibUtilities::PointsType pType, int coordDim, int &id, bool justConfig=false)
Insert interior (i.e. volume) points into this element to make the geometry an order order representa...
boost::shared_ptr< Geometry > GeometrySharedPtr
Definition: Geometry.h:53
Base class for element definitions.
Definition: Element.h:59
virtual NEKMESHUTILS_EXPORT void GetCurvedNodes(std::vector< NodeSharedPtr > &nodeList) const
get list of volume interior nodes