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65 lines
2.0 KiB
65 lines
2.0 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "timer.h"
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namespace bt
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{
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Timer::Timer() : elapsed(0)
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{
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last = QTime::currentTime();
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}
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Timer::Timer(const Timer & t) : last(t.last),elapsed(t.elapsed)
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{}
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Timer::~Timer()
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{}
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void Timer::update()
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{
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QTime now = QTime::currentTime();
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int d = last.msecsTo(now);
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if (d < 0)
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d = 0;
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elapsed = d;
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last = now;
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}
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Uint32 Timer::getElapsedSinceUpdate() const
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{
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QTime now = QTime::currentTime();
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int d = last.msecsTo(now);
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if (d < 0)
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d = 0;
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return d;
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}
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Timer & Timer::operator = (const Timer & t)
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{
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last = t.last;
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elapsed = t.elapsed;
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return *this;
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}
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}
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