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/*
* The Mana World Server
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "timer.h"
namespace tmwserv
{
namespace utils
{
Timer::Timer(signed int ms, bool createActive)
{
active = createActive;
interval = (ms * CLOCKS_PER_SEC) / 1000;
nextpulse = clock() + interval;
};
bool Timer::poll()
{
if (!active) return false;
if (nextpulse < clock())
{
nextpulse += interval;
return true;
}
else {
return false;
};
};
void Timer::start()
{
active = true;
nextpulse = clock() + interval;
};
void Timer::stop()
{
active = false;
};
void Timer::changeInterval(signed int ms)
{
signed int newinterval = ms * CLOCKS_PER_SEC / 1000;
nextpulse = nextpulse - interval + newinterval;
interval = newinterval;
};
} // ::utils
} // ::tmwserv
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