diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_TimeLogger.cpp')
| -rw-r--r-- | source/gameengine/Ketsji/KX_TimeLogger.cpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/source/gameengine/Ketsji/KX_TimeLogger.cpp b/source/gameengine/Ketsji/KX_TimeLogger.cpp deleted file mode 100644 index 9693a4a3de0..00000000000 --- a/source/gameengine/Ketsji/KX_TimeLogger.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/* - * ***** BEGIN GPL 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. - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 LICENSE BLOCK ***** - */ - -/** \file gameengine/Ketsji/KX_TimeLogger.cpp - * \ingroup ketsji - */ - - -#include "KX_TimeLogger.h" - -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 = 0.0; - 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 = 0.0; - - unsigned int numMeasurements = m_measurements.size(); - if (numMeasurements > 1) { - for (unsigned int i = 1; i < numMeasurements; i++) { - avg += m_measurements[i]; - } - avg /= (double)numMeasurements - 1.0; - } - - return avg; -} - |