public void Update(float absoluteTime)
{
if (!Enabled)
{
this.absoluteTime = absoluteTime;
PeriodRelativeTime = 0.0f;
return;
}
PeriodRelativeTime = absoluteTime - this.absoluteTime;
if (PeriodRelativeTime > Interval)
{
PeriodElapsed?.Invoke(this, absoluteTime);
this.absoluteTime = absoluteTime;
PeriodRelativeTime = 0.0f;
++PeriodElapsedCount;
}
}
/// <summary>
/// Updates the specified absolute time.
/// This method is responsible for calling the <see cref="PeriodElapsed"/> callback.
/// This method has to be called at least once per frame to have frame exact callback evaluation.
/// </summary>
/// <param name="absoluteTime">The current absolute time.</param>
public void Update(float absoluteTime)
{
if (!absoluteStartTime.HasValue)
{
absoluteStartTime = absoluteTime;
}
if (!Enabled)
{
absoluteStartTime = absoluteTime;
PeriodRelativeTime = 0.0f;
return;
}
PeriodRelativeTime = absoluteTime - absoluteStartTime.Value;
if (PeriodRelativeTime > Period)
{
PeriodElapsed?.Invoke(this, absoluteTime);
absoluteStartTime = absoluteTime;
PeriodRelativeTime = 0.0f;
++PeriodElapsedCount;
}
}
