atom.cpp

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/***************************************************************************************************
*****           Copyright (C) 2005 John Schneiderman <JohnMS@member.fsf.org>                   *****
*****                                                                                          *****
*****           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.                                            *****
*****                                                                                          *****
*****           This program 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, write to the Free Software                    *****
*****           Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA     *****
***************************************************************************************************/
#include "atom.h"

Atom::Atom()
{
    properties.acceleration = 0.0;
    properties.position = 0.0;
    properties.velocity = 0.0;
    properties.kineticEnergy = 0.0;
    properties.potentialEnergy = 0.0;
}

Atom::Atom(const Atom &atom)
{
    *this=atom;
}

Atom& Atom::operator=(const Atom &rhs)
{
    if (this != &rhs)
    {
        properties.position = rhs.properties.position;
        properties.velocity = rhs.properties.velocity;
        properties.acceleration = rhs.properties.acceleration;
        properties.kineticEnergy = rhs.properties.kineticEnergy;
        properties.potentialEnergy = rhs.properties.potentialEnergy;
    }
    return *this;
}

bool Atom::operator==(const Atom &rhs) const
{
    if (properties.position == rhs.properties.position)
        return true;
    else
        return false;
}

bool Atom::operator!=(const Atom &rhs) const
{
    if (*this == rhs)
        return false;
    else
        return true;
}

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