public AmplifierLoop(IList <int[]> programs, IList <int> phaseSetting, int initialValue, bool createFeedback)
{
AmplifierCount = programs.Count;
_computers = new IntCodeComputer[AmplifierCount];
for (int i = 0; i < programs.Count; i++)
{
var computer = new IntCodeComputer();
computer.Program = programs[i].Clone() as int[];
computer.ComputerName = $"Amplifier-{char.ConvertFromUtf32('A' + i)}";
_computers[i] = computer;
}
if (createFeedback)
{
var link = new OneWayComputerLink(_computers[programs.Count - 1], _computers[0]);
link.LinkedCollection.Add(phaseSetting[0]);
link.LinkedCollection.Add(initialValue);
_links.Add(link);
}
else
{
_computers[0].InputProvider = new IntInputProvider(new[] { phaseSetting[0], initialValue });
}
for (int i = 1; i < programs.Count; i++)
{
var link = new OneWayComputerLink(_computers[i - 1], _computers[i]);
link.LinkedCollection.Add(phaseSetting[i]);
_links.Add(link);
}
}
public int ExecuteSequential(IList <int> phaseSetting, int initialValue)
{
_computers[0].InputProvider = new IntInputProvider(new[] { phaseSetting[0], initialValue });
for (int i = 1; i < phaseSetting.Count; i++)
{
var link = new OneWayComputerLink(_computers[i - 1], _computers[i]);
link.LinkedCollection.Add(phaseSetting[i]);
_links.Add(link);
}
for (int i = 0; i < phaseSetting.Count; i++)
{
var amplifier = _computers[i];
amplifier.ExecuteProgram();
}
return(_computers.Last().ResultSink.OutputQueue.Dequeue());
}
