EdgeContainer.h

// -*-c++-*-
//----------------------------------------------------------------------------
//  XC program; finite element analysis code
//  for structural analysis and design.
//
//  Copyright (C)  Luis C. Pérez Tato
//
//  This program derives from OpenSees <http://opensees.berkeley.edu>
//  developed by the  «Pacific earthquake engineering research center».
//
//  Except for the restrictions that may arise from the copyright
//  of the original program (see copyright_opensees.txt)
//  XC 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 3 of the License, or 
//  (at your option) any later version.
//
//  This software is distributed in the hope that it will be useful, but 
//  WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details. 
//
//
// You should have received a copy of the GNU General Public License 
// along with this program.
// If not, see <http://www.gnu.org/licenses/>.
//----------------------------------------------------------------------------
//EdgeContainer.h
                                                                        
#ifndef EdgeContainer_h
#define EdgeContainer_h

#include "utility/kernel/CommandEntity.h"
#include "preprocessor/multi_block_topology/entities/1d/Edge.h"

namespace XC {

class EdgeContainer: public CommandEntity, public std::deque<const Edge *>
  {
  public:
    typedef std::deque<const Pnt *> point_sequence;
    EdgeContainer(void);

    std::deque<const Edge *> getLoop(const Edge *) const;
    EdgeContainer getEdgesNotInLoop(const std::deque<const Edge *> &) const;
    std::deque< point_sequence > getContoursPointSequences(void) const;
    void print(std::ostream &) const;
  };

std::deque< EdgeContainer::point_sequence > getContoursPointSequences(EdgeContainer edges);

inline std::ostream &operator<<(std::ostream &os, const EdgeContainer &me)
  {
    me.print(os);
    return os;
  }
} // end of XC namespace

#endif