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// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
/*
* Copyright (C) 2014 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* Authored by: Brandon Schaefer <brandon.schaefer@canonical.com>
*/
#include <cmath>
#include "RawPixel.h"
namespace unity
{
RawPixel operator"" _em(long double pixel)
{
return RawPixel(pixel);
}
RawPixel operator"" _em(unsigned long long pixel)
{
return RawPixel(pixel);
}
RawPixel::RawPixel(double raw_pixel)
: raw_pixel_(raw_pixel)
{}
int RawPixel::CP(EMConverter::Ptr const& converter) const
{
return converter->CP(raw_pixel_);
}
int RawPixel::CP(double scale) const
{
return std::round(raw_pixel_ * scale);
}
RawPixel::operator int() const
{
return std::round(raw_pixel_);
}
} // namesapce unity
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