FrameRateTracker.h

Go to the documentation of this file.

/*
 * FrameRateTracker.h
 *
 * Part of Fly! Legacy project
 *
 * Copyright 2005 Chris Wallace
 *
 * Fly! Legacy 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.
 *
 * Fly! Legacy 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 Fly! Legacy; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef FRAMERATETRACKER_H
#define FRAMERATETRACKER_H

class CFrameRateTracker {
public:
  // Constructors/Destructor
  CFrameRateTracker (unsigned int maxSamples);
  ~CFrameRateTracker (void);

  // CFrameRateTracker methods
  void          SetMaxSamples (unsigned int maxSamples);
  unsigned int  GetMaxSamples (void);
  unsigned int  GetActualSamples (void);
  float         GetSample (unsigned int i);
  void          GetSamples (float *samples);
  void          AddSample (float);
  void          ClearSamples (void);

protected:
  unsigned int  maxSamples;
  unsigned int  actualSamples;
  unsigned int  nextSample;
  float         *samples;
};

#endif

Documentation generated by