TAPsTetBarycentricCoordsForVertexRef.hpp

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/******************************************************************************
TAPsTetBarycentricCoordsForVertexRef.hpp
******************************************************************************/
//  Node Numbering Convention
//
//             3
//           / |\
//         /   | \
//      /   Pt |  \       Pt is inside the tetrahedron
//   /        |    \
//  2---------|-----1
//   \        |    /
//    \      |    /
//     \     |   /
//      \    |  /
//       \  |  /
//        \ | /
//         \|/
//          0
/******************************************************************************
SUKITTI PUNAK   (03/16/2010)
UPDATE          (09/28/2010)
******************************************************************************/
#ifndef TAPs_TET_BARY_COORDS_FOR_VERTEX_REF_HPP
#define TAPs_TET_BARY_COORDS_FOR_VERTEX_REF_HPP

#include "TAPsBaseBarycentricCoordsForVertexRef.hpp"
#include "../FEM/TAPsFEMTetrahedron.hpp"

BEGIN_NAMESPACE_TAPs
//=============================================================================
template <typename T>
class TetBarycentricCoordsForVertexRef : public BaseBarycentricCoordsForVertexRef<T> {
//=============================================================================
public:
    // Member Functions -------------------------------------------------------
    friend std::ostream & operator<< ( std::ostream &output, TetBarycentricCoordsForVertexRef<T> const &obj )
    {
        output << obj.StrInfo();
        return output;
    }
    //-------------------------------------------------------------------------
    //TetBarycentricCoordsForVertexRef ();
    //-------------------------------------------------------------------------
    TetBarycentricCoordsForVertexRef ( 
        Vector3<T> & vertex,    
        FEM::Tetrahedron<T> & tetrahedron,  
        T u,    
        T v,    
        T w     
    );
    //-------------------------------------------------------------------------
    TetBarycentricCoordsForVertexRef ( 
        Vector3<T> & vertex,    
        FEM::Tetrahedron<T> * pTetrahedron, 
        T u,    
        T v,    
        T w     
    );
    //-------------------------------------------------------------------------
    TetBarycentricCoordsForVertexRef ( TetBarycentricCoordsForVertexRef<T> const & orig );
    //-------------------------------------------------------------------------
    virtual ~TetBarycentricCoordsForVertexRef ();
    //-------------------------------------------------------------------------
    TetBarycentricCoordsForVertexRef<T> & operator= ( TetBarycentricCoordsForVertexRef<T> const & orig );
    //-------------------------------------------------------------------------
    virtual std::string StrInfo () const;

    FEM::Tetrahedron<T> * const & RetTetrahedron () const   { return m_pTetrahedron; }
    FEM::Tetrahedron<T> * const & RetTetrahedron () { return m_pTetrahedron; }
    void SetPtrToTetrahedron ( FEM::Tetrahedron<T> * pTetra ) { m_pTetrahedron = pTetra; }

    inline void ComputeNewVertexLocation ();

    inline virtual Vector3<T> GetNewVertexLocation () const;

    // Data Members -----------------------------------------------------------
//=============================================================================
protected:
    // Member Functions -------------------------------------------------------
    // Data Members -----------------------------------------------------------
    FEM::Tetrahedron<T> * m_pTetrahedron;   
//=============================================================================
private:
    // Member Functions -------------------------------------------------------
    // Data Members -----------------------------------------------------------
//=============================================================================
}; // END CLASS TetBarycentricCoordsForVertexRef
//=============================================================================
END_NAMESPACE_TAPs
//-----------------------------------------------------------------------------
#include "TAPsTetBarycentricCoordsForVertexRef.cpp"

// Include definition if TAPs_USE_EXPORT is not defined
//#if !defined( TAPs_USE_EXPORT )
//  #include "TAPsTetBarycentricCoordsForVertexRef.cpp"
//#endif
//-----------------------------------------------------------------------------
#endif
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