gameclock

package com.dawreh.wickeddreams.main;

/**
 * Created by Dawood on 2016-08-05.
 */
public class GameClock
{
    private long t0;
    private long t1;
    private long elapsedTime;
    private final long nanoSecond = 1000000000;
    private final long gamePlayRate = 1000000000/30;

    public long Initialize()
    {
        t0 = System.nanoTime();
        return t0;
    }

    public long CalculateElapsedTimeNS()
    {
        t1 = System.nanoTime();
        elapsedTime = t1 - t0;
        t0 = t1;
        return elapsedTime;
    }

    public long getGamePlayRate()
    {
        return gamePlayRate;
    }

    public long getCurrentTime()
    {
        return System.nanoTime();
    }
}