// tortuosity.C
// 
// Copyright 1996-2001 Per Abrahamsen and Søren Hansen
// Copyright 2000-2001 KVL.
//
// This file is part of Daisy.
// 
// Daisy is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser Public License as published by
// the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
// 
// Daisy 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 Lesser Public License for more details.
// 
// You should have received a copy of the GNU Lesser Public License
// along with Daisy; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

#define BUILD_DLL

#include "tortuosity.h"
#include "block_model.h"
#include "librarian.h"

const char *const Tortuosity::component = "tortuosity";

symbol
Tortuosity::library_id () const
{
  static const symbol id (component);
  return id;
}

Tortuosity::Tortuosity (const BlockModel& al)
  : name (al.type_name ())
{ }

Tortuosity::Tortuosity (const symbol name_)
  : name (name_)
{ }

Tortuosity::~Tortuosity ()
{ }

static struct TortuosityInit : public DeclareComponent 
{
  TortuosityInit ()
    : DeclareComponent (Tortuosity::component, "\
Solutes in the soil can't move the shortest way between two points.\n\
The tortuosity factor indicates how far the average solute have\n\
moved in absolute coordinates, when it has moved a given distance\n\
along the curved line.  This component is responsible for calculating\n\
the soils tortuosity factor.")
  { }
} Tortuosity_init;
