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/***********************************************************************
* fpoint.cpp - Point with an x and y coordinate *
* *
* This file is part of the FINAL CUT widget toolkit *
* *
* Copyright 2014-2022 Markus Gans *
* *
* FINAL CUT is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation; either version 3 of *
* the License, or (at your option) any later version. *
* *
* FINAL CUT 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 General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this program. If not, see *
* <http://www.gnu.org/licenses/>. *
***********************************************************************/
#include <utility>
#include "final/util/fpoint.h"
namespace finalcut
{
//----------------------------------------------------------------------
// class FPoint
//----------------------------------------------------------------------
// public methods of FPoint
//----------------------------------------------------------------------
auto FPoint::operator += (const FPoint& p) -> FPoint&
{
xpos += p.xpos;
ypos += p.ypos;
return *this;
}
//----------------------------------------------------------------------
auto FPoint::operator -= (const FPoint& p) -> FPoint&
{
xpos -= p.xpos;
ypos -= p.ypos;
return *this;
}
//----------------------------------------------------------------------
auto operator << (std::ostream& outstr, const FPoint& p) -> std::ostream&
{
outstr << p.xpos << " " << p.ypos;
return outstr;
}
//----------------------------------------------------------------------
auto operator >> (std::istream& instr, FPoint& p) -> std::istream&
{
int x{};
int y{};
instr >> x;
instr >> y;
p.setPoint (x, y);
return instr;
}
} // namespace finalcut
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