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/*
* LatticeMatch calculator - class used for angles
* Copyright (C) 2012 Andreas Grois
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*
* This is a small class that doesn't do much more than keep its contents in the range between
* [0:2*pi[. It is a part of the LatticeMatch program.
*
* To contact the author either use electronic mail: Andreas Grois <andreas.grois@jku.at>
* or write to:
* Andreas Grois, Institute for Semiconductor and SolidState physics, Johannes Kepler University,
* Altenbergerstraße 69, 4040 Linz, AUSTRIA
*/
#ifndef ANGLECLASS_H
#define ANGLECLASS_H
class angleclass
{
private:
double value;
double shiftinrange(const double number);
public:
angleclass();
angleclass(const double setme);
void setval(const double setme);
double getval();
angleclass operator+(angleclass other);
angleclass operator-(angleclass other);
angleclass operator*(angleclass other);
angleclass operator/(angleclass other);
//beware: these only compare the numeric value of the angle.
bool operator<(angleclass other);
bool operator>(angleclass other);
bool operator<=(angleclass other);
bool operator>=(angleclass other);
bool operator==(angleclass other);
bool operator!=(angleclass other);
};
#endif // ANGLECLASS_H
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