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/*
* The Mana World
* Copyright 2007 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "position.h"
std::ostream& operator <<(std::ostream &os, const Position &p)
{
os << "(" << p.x << ", " << p.y << ")";
return os;
}
std::ostream& operator <<(std::ostream &os, const Path &path)
{
Path::const_iterator i = path.begin();
os << "(";
while (i != path.end())
{
os << *i;
++i;
if (i != path.end())
os << ", ";
}
os << ")";
return os;
}
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