{
private boolean paused = false;
private long unpausedSysTime = 0, lastPausedInternalTime = 0;
- private int speedPercentage = 100;
+ private double speedFactor = 1;
public void pause()
{
@Override
public long getAsLong()
{
- return paused ? lastPausedInternalTime
- : lastPausedInternalTime + ((System.currentTimeMillis() - unpausedSysTime) * speedPercentage) / 100;
+ return (long) (paused ? lastPausedInternalTime
+ : lastPausedInternalTime + (System.currentTimeMillis() - unpausedSysTime) * speedFactor);
}
- public void setSpeedPercentage(int percentage)
+ public long simulTimeDeltaToRealTimeMillis(long simulTime)
{
+ return paused ? -1 : (long) (simulTime / speedFactor);
+ }
+
+ public void setSpeedFactor(double factor)
+ {
+ if (factor <= 0)
+ throw new IllegalArgumentException("time factor can't be smaller than 1");
if (!paused)
{
pause();
unpause();
}
- this.speedPercentage = Integer.min(100, Integer.max(percentage, 1));
+ this.speedFactor = factor;
}
public boolean isPaused()