NodalFunctional2D.h

// =======================================================================
// @(#)NodalFunctional2D.h        1.1 10/30/98
// 
// Class:       TNodalFunctional2D
// Purpose:     realize nodal functionals in 2D
//
// Author:      Gunar Matthies (02.09.98)
//
// History:     start of implementation 02.09.98 (Gunar Matthies)
//
// =======================================================================

#ifndef __NODALFUNCTIONAL2D__
#define __NODALFUNCTIONAL2D__

#include <Enumerations.h>
#include <Constants.h>

class TNodalFunctional2D
{
  protected:
    int N_AllFunctionals;

    int N_EdgeFunctionals;

    int N_PointsAll;

    double *Xi;

    double *Eta;

    EvalAllNF *EvalAll;

    int N_PointsEdge;

    double *T;

    EvalJointNF *EvalEdge;

    NodalFunctional2D ID;

  public:
    TNodalFunctional2D(NodalFunctional2D id,
                       int n_allfunctionals, int n_edgefunctionals,
                       int n_pointsall, int n_pointsedge,
                       double *xi, double *eta, double *t,
                       EvalAllNF *evalall,
                       EvalJointNF *evaledge);

    void GetPointsForAll(int &n_points, double* &xi, double* &eta)
    { n_points = N_PointsAll; xi = Xi; eta = Eta; }

    void GetPointsForEdge(int &n_points, double* &t)
    { n_points = N_PointsEdge; t = T; }

    void GetAllFunctionals(TCollection *Coll, TBaseCell *Cell, double *PointValues,
                           double *Functionals)
    { EvalAll(Coll, Cell, PointValues, Functionals); }

    void GetEdgeFunctionals(TCollection *Coll, TBaseCell *Cell, int Joint, double *PointValues,
                            double *Functionals)
    { EvalEdge(Coll, Cell, Joint, PointValues, Functionals); }

    NodalFunctional2D GetID()
    { return ID; }

};

#endif