FEBio/FEElemElemList.h

#pragma once

#include "FECore/vector.h"
#include "FEMesh.h"

//-----------------------------------------------------------------------------
class FEElemElemList
{
public:
        FEElemElemList(void);
        ~FEElemElemList(void);

        void Create(FEMesh* pmesh);

        FEElement* Neighbor(int n, int j) { return m_pel[ m_ref[n] + j]; }

protected:
        void Init();

protected:
        vector<int>     m_ref;          // start index into pel array
        vector<FEElement*>      m_pel;  // list of all neighbouring elements (or 0 if no neighbor)
        FEMesh* m_pmesh;
};