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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* server_status.cc
*
* Fri Apr 29 13:58:26 CEST 2005
* Copyright 2005 Bent Bisballe
* deva@aasimon.org
****************************************************************************/
/*
* 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 Library 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/*
* $Id$
*/
#include <config.h>
#include "server_status.h"
#include <stdio.h>
ServerStatus::ServerStatus()
{
for(int cnt = 0; cnt < BUFFERSIZE; cnt++) {
frametime[cnt] = 0;
}
gettimeofday(&oldtime, NULL);
gettimeofday(&time, NULL);
}
ServerStatus::~ServerStatus()
{
}
void ServerStatus::checkPoint()
{
for(int cnt = BUFFERSIZE - 1; cnt > 0; cnt--) {
frametime[cnt] = frametime[cnt-1];
}
frametime[0] = (1000000 * time.tv_sec + time.tv_usec) - (1000000 * oldtime.tv_sec + oldtime.tv_usec);
oldtime.tv_sec = time.tv_sec;
oldtime.tv_usec = time.tv_usec;
gettimeofday(&time, NULL);
double total = 0.0;
for(int cnt = 0; cnt < BUFFERSIZE; cnt++) {
total += (double)frametime[cnt];
}
fprintf(stderr, "[ms: %d, fps: %f]\t", frametime[0], 1000000.0 / (total / (double)BUFFERSIZE) );
}
/*
date(1), gettimeofday(2), ctime(3), ftime(3)
*/
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