MeshComponents.h

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////////////////////////////////////////////////////////////////////////////////
//
//  File: MeshComponents.h
//
//  For more information, please see: http://www.nektar.info/
//
//  The MIT License
//
//  Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
//  Department of Aeronautics, Imperial College London (UK), and Scientific
//  Computing and Imaging Institute, University of Utah (USA).
//
//  Permission is hereby granted, free of charge, to any person obtaining a
//  copy of this software and associated documentation files (the "Software"),
//  to deal in the Software without restriction, including without limitation
//  the rights to use, copy, modify, merge, publish, distribute, sublicense,
//  and/or sell copies of the Software, and to permit persons to whom the
//  Software is furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included
//  in all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
//  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
//  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
//  DEALINGS IN THE SOFTWARE.
//
//  Description:
//
//
////////////////////////////////////////////////////////////////////////////////
#ifndef NEKTAR_SPATIALDOMAINS_MESHCOMPONENTS_H
#define NEKTAR_SPATIALDOMAINS_MESHCOMPONENTS_H
 
#include <LibUtilities/Foundations/Graph.h>
#include <LibUtilities/LinearAlgebra/NekPoint.hpp>
#include <SpatialDomains/Geometry0D.h>
#include <SpatialDomains/SpatialDomainsDeclspec.h>
#include <set>
 
namespace Nektar
{
namespace SpatialDomains
{
// ------------------------------------------------------------------------
/// Structure holding graphvertexobject id and local element facet id
class CompToElmt
{
public:
    CompToElmt(int id, int locid) : m_id(id), m_locId(locid)
    {
        m_id    = id;
        m_locId = locid;
    }
 
    ~CompToElmt()
    {
        m_id    = -1;
        m_locId = -1;
    }
 
    inline int GetId()
    {
        return m_id;
    }
 
    SPATIAL_DOMAINS_EXPORT friend bool operator==(const CompToElmt &x,
                                                  const CompToElmt &y);
    SPATIAL_DOMAINS_EXPORT friend bool operator!=(const CompToElmt &x,
                                                  const CompToElmt &y);
 
protected:
    int m_id;
    int m_locId;
 
private:
};
 
// -----------------------------------------------------------------------
// WireFrame
 
class WireframeEdgeComponent : public LibUtilities::GraphEdgeObject
{
public:
    WireframeEdgeComponent(int gvoid1, int gvoid2)
    {
        m_gvoid1 = gvoid1;
        m_gvoid2 = gvoid2;
    }
 
    ~WireframeEdgeComponent()
    {
    }
 
    void GetConnectivity(int &gvoid1, int &gvoid2) const
    {
        gvoid1 = m_gvoid1;
        gvoid2 = m_gvoid2;
    }
 
protected:
private:
};
 
} // namespace SpatialDomains
} // namespace Nektar
 
#endif // NEKTAR_SPATIALDOMAINS_MESHCOMPONENTS_H