Source: k2dgrflow/domainnet2d.h

/***************************************************************************
                          domainnet2d.h  -  description
                             -------------------
    begin                : Wed May 30 2001
    copyright            : (C) 2001 by benny
    email                : bm@cage.rug.ac.be
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef DOMAINNET2D_H
#define DOMAINNET2D_H


/**The class that controls a FEM-mesh or net
Plays the starting point for functions on the objects
of the mesh, so the elements, the edges and the nodes.
  *@author benny
  */

//STL includes
#include <vector.h>
#include <iterator.h>

//topology
#include "topology.h"
#include "k2dborderbase.h"

class KURL;

class DomainNet2d {
friend class GalarSolver2d;
friend class GalarImpGrFlow;
public:
    /** Construct a domain with a file generated by the EasyMesh programm.
        Should have the form filename.d */
	DomainNet2d();
	~DomainNet2d();
    /**add a boundary to the domain. The number 0 .. geoBoundary.size()-1 is important, so leave it !
      */
     void addBoundary(K2dBorderBase *bound) {geoBoundary.push_back(bound); };
     void buildNet(KURL &EasyMeshFileName);
     /**number of nodes in the domain (= number of unknowns in our equation !)
       */
     int nrNodes(){return geoNodes.size(); };
     /**number of elements in the domain
       */
     int nrEle(){return geoEle.size(); };
     /** a test function of all the functionality
       */
     bool testDomainNet2d();
     /** to test the domain you can send it as readeble data to cout
       */
    void output();

private:
    /**containers of the actual objects contained in a net
       */
    vector<TopoElement2d*> geoEle;
    vector<TopoEdge2d*> geoEdges;
    vector<TopoNode2d*> geoNodes;
    vector<K2dBorderBase*> geoBoundary;
/*
    //structures to quickly read the easymeshfiles
    //two structures to quickly read input data of files wish must be displayed
    struct sid
      {
       int node1;
       int node2;
      };
    struct nod
      {
       double coord1;
       double coord2;
      };
*/
};

#endif