public override void Finish()
{
if (Active)
{
CurrentValue = 0;
DoFlicker();
}
ActiveFlickerObjects.Clear();
InactiveFlickerObjects.Clear();
base.Finish();
}
private void DoFlicker()
{
MatrixElementType I = GetEffectValue(0);
int V = CurrentValue.Limit(0, 255);
if (V > 0)
{
if (!Active)
{
Table.Pinball.Alarms.RegisterIntervalAlarm(RefreshIntervalMs, DoFlicker);
Active = true;
}
//Effect is active (V>0)
if (V > 0 && FadeMode == FadeModeEnum.OnOff)
{
V = 255;
}
int NumberOfLeds = AreaWidth * AreaHeight;
int FlickerLeds = ((int)((double)NumberOfLeds / 100 * Density)).Limit(1, NumberOfLeds);
int Min = MinFlickerDurationMs;
int Max = MaxFlickerDurationMs;
if (Max < Min)
{
int Tmp = Min; Min = Max; Max = Tmp;
}
//if (Min != Max && ActiveFlickerObjects.Count.IsBetween(0,FlickerLeds-1))
//{
// int Avg = (Min + Max / 2) - Min;
// int NewObjectsAvg = ((FlickerLeds * Avg) - ActiveFlickerObjects.Sum(FO => FO.DurationMs)) / (FlickerLeds - ActiveFlickerObjects.Count);
// int NewObjectsAvgChange = Avg - NewObjectsAvg;
// if (NewObjectsAvgChange < 0)
// {
// //Increase min
// Min = (Min + Math.Abs(NewObjectsAvgChange) * 2).Limit(Min, Max);
// }
// else
// {
// //Decrease max
// Max = (Max - NewObjectsAvgChange * 2).Limit(Min, Max);
// }
//}
while (ActiveFlickerObjects.Count < FlickerLeds && InactiveFlickerObjects.Count > 0)
{
FlickerObject FO = InactiveFlickerObjects[R.Next(InactiveFlickerObjects.Count)];
InactiveFlickerObjects.Remove(FO);
FO.StartTimestamp = DateTime.Now;
FO.DurationMs = R.Next(Min, Max) + FlickerFadeDownDurationMs;
ActiveFlickerObjects.Add(FO);
}
DateTime CurrentTimestamp = DateTime.Now;
for (int i = ActiveFlickerObjects.Count - 1; i >= 0; i--)
{
FlickerObject FO = ActiveFlickerObjects[i];
int FV;
int AgeMs = (int)(DateTime.Now - FO.StartTimestamp).TotalMilliseconds;
if (AgeMs > FO.DurationMs + FlickerFadeDownDurationMs)
{
if (AgeMs > (FO.DurationMs + FlickerFadeDownDurationMs) * 2 || R.NextDouble() > .5)
{
//Remove element
ActiveFlickerObjects.Remove(FO);
InactiveFlickerObjects.Add(FO);
}
FV = 0;
}
else if (FlickerFadeUpDurationMs > 0 && AgeMs < FlickerFadeUpDurationMs && AgeMs < FO.DurationMs)
{
//Fade up
FV = (int)((double)V / FlickerFadeUpDurationMs * AgeMs);
//Log.Write("U: " + FV.ToString());
}
else if (AgeMs > FO.DurationMs && FlickerFadeDownDurationMs > 0)
{
//Fade down
if (FO.DurationMs < FlickerFadeUpDurationMs)
{
FV = (int)((double)V / FlickerFadeUpDurationMs * FO.DurationMs);
}
else
{
FV = V;
}
FV = FV - (int)((double)FV / FlickerFadeDownDurationMs * (AgeMs - FO.DurationMs));
//Log.Write("D: " + FV.ToString());
}
else
{
//Full on
FV = V;
//Log.Write("F: " + FV.ToString());
}
FV = FV.Limit(0, 255);
MatrixLayer[FO.X, FO.Y] = GetEffectValue(FV);
}
}
else
{
foreach (FlickerObject FO in ActiveFlickerObjects)
{
MatrixLayer[FO.X, FO.Y] = I;
}
InactiveFlickerObjects.AddRange(ActiveFlickerObjects);
ActiveFlickerObjects.Clear();
Table.Pinball.Alarms.UnregisterIntervalAlarm(DoFlicker);
Active = false;
}
}