framelimiter.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */
 
#ifndef BLADERUNNER_FRAMELIMITER_H
#define BLADERUNNER_FRAMELIMITER_H
 
#include "bladerunner/bladerunner.h"
 
namespace BladeRunner {
 
class BladeRunnerEngine;
 
class Framelimiter {
    friend class Debugger;
 
private:
    BladeRunnerEngine *_vm;
 
    bool   _enabled;
    uint32 _speedLimitMs;
 
    uint32 _timeFrameStart;
 
public:
    Framelimiter(BladeRunnerEngine *vm, uint fps = 60);
 
    void wait();
 
private:
    void reset();
 
};
 
} // End of namespace BladeRunner
 
#endif