forked from bartvdbraak/blender
00291b5cf4
[SCons] Build with Solid as default when enabling the gameengine in the build process [SCons] Build solid and qhull from the extern directory and link statically against them That was about it. There are a few things that needs double checking: * Makefiles * Projectfiles * All the other systems than Linux and Windows on which the build (with scons) has been successfully tested.
122 lines
2.7 KiB
C++
122 lines
2.7 KiB
C++
/**
|
|
* $Id$
|
|
*
|
|
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
|
|
*
|
|
* 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. The Blender
|
|
* Foundation also sells licenses for use in proprietary software under
|
|
* the Blender License. See http://www.blender.org/BL/ for information
|
|
* about this.
|
|
*
|
|
* 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, write to the Free Software Foundation,
|
|
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
|
|
* All rights reserved.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): none yet.
|
|
*
|
|
* ***** END GPL/BL DUAL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#include "KX_TimeLogger.h"
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
KX_TimeLogger::KX_TimeLogger(unsigned int maxNumMeasurements) :
|
|
m_maxNumMeasurements(maxNumMeasurements),
|
|
m_logStart(0),
|
|
m_logging(false)
|
|
{
|
|
}
|
|
|
|
|
|
KX_TimeLogger::~KX_TimeLogger(void)
|
|
{
|
|
}
|
|
|
|
|
|
void KX_TimeLogger::SetMaxNumMeasurements(unsigned int maxNumMeasurements)
|
|
{
|
|
if ((m_maxNumMeasurements != maxNumMeasurements) && maxNumMeasurements) {
|
|
// Actual removing is done in NextMeasurement()
|
|
m_maxNumMeasurements = maxNumMeasurements;
|
|
}
|
|
}
|
|
|
|
|
|
unsigned int KX_TimeLogger::GetMaxNumMeasurements(void) const
|
|
{
|
|
return m_maxNumMeasurements;
|
|
}
|
|
|
|
|
|
void KX_TimeLogger::StartLog(double now)
|
|
{
|
|
if (!m_logging) {
|
|
m_logging = true;
|
|
m_logStart = now;
|
|
}
|
|
}
|
|
|
|
|
|
void KX_TimeLogger::EndLog(double now)
|
|
{
|
|
if (m_logging) {
|
|
m_logging = false;
|
|
double time = now - m_logStart;
|
|
if (m_measurements.size() > 0) {
|
|
m_measurements[0] += time;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void KX_TimeLogger::NextMeasurement(double now)
|
|
{
|
|
// End logging to current measurement
|
|
EndLog(now);
|
|
|
|
// Add a new measurement at the front
|
|
double m = 0.;
|
|
m_measurements.push_front(m);
|
|
|
|
// Remove measurement if we grow beyond the maximum size
|
|
if ((m_measurements.size()) > m_maxNumMeasurements) {
|
|
while (m_measurements.size() > m_maxNumMeasurements) {
|
|
m_measurements.pop_back();
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
double KX_TimeLogger::GetAverage(void) const
|
|
{
|
|
double avg = 0.;
|
|
|
|
unsigned int numMeasurements = m_measurements.size();
|
|
if (numMeasurements > 1) {
|
|
for (unsigned int i = 1; i < numMeasurements; i++) {
|
|
avg += m_measurements[i];
|
|
}
|
|
avg /= (float)numMeasurements - 1;
|
|
}
|
|
|
|
return avg;
|
|
}
|
|
|