/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#ifndef plClientUnifiedTime_inc
#define plClientUnifiedTime_inc

#include "plUnifiedTime.h"

//
// class based on UnifiedTime which has some specialized client code in it as well.
// WARNING: plUnifiedTime math operators will not work correctly unless
// you convert this object using GetAsUnifiedTIme().  I decided not to 
// recreate all the plUnifiedTime operators in this class.
//
class plClientUnifiedTime : public plUnifiedTime
{
private:
	static plUnifiedTime	fFrameStartTime;
	static double			fSysTimeOffset;
public:
	plClientUnifiedTime(plUnifiedTime ut) { *this=ut;	}
	plClientUnifiedTime() {}

	static void SetSysTime();
	static plUnifiedTime& GetFrameStartTime() { return fFrameStartTime;	}

	plUnifiedTime& GetAsUnifiedTime() { return *(plUnifiedTime*)this; 	}

	// game secs conversions
	void SetFromGameTime(double gameTime, double curGameSecs);
	void ConvertToGameTime(double* gameTimeOut, double curGameSecs);

	const plClientUnifiedTime & operator=(const plUnifiedTime & src);
	const plClientUnifiedTime & operator=(const plClientUnifiedTime & src);
};

#endif	// plClientUnifiedTime_inc'