public InputChannel(int channel)
{
Channel = channel;
//Data = new List<double>();
movingAverage = new AudioLib.TF.MovingAverage(1);
Buffer = new Buffer(10000);
Config = new InputChannelConfig(this);
this.InputConfig.Name = "Ch " + channel;
// Set up IChannel - GetValue
Signals = new List<Signal>();
Signals.Add(new Signal(this, VALUE_POWER, GetPowerMapped));
Signals.Add(new Signal(this, VALUE_VALUE, GetValue));
// Set up ITrigger
TriggerEvent = new Event(this, TRIGGER_EVENT);
DataEvent = new Event(this, TRIGGER_DATA);
Events = new List<Event>();
Events.Add(TriggerEvent);
Events.Add(DataEvent);
Brain.KB.Sources.AddSignalChannel(this);
Brain.KB.Sources.AddTriggerChannel(this);
}
public void LoadXML(string xml)
{
var doc = new System.Xml.XmlDocument();
doc.LoadXml(xml);
Name = doc.SelectSingleNode("Output/Name").InnerText;
Boolean.TryParse(doc.SelectSingleNode("Output/Enabled").InnerText, out Enabled);
Int32.TryParse(doc.SelectSingleNode("Output/MidiChannel").InnerText, out MidiChannel);
Int32.TryParse(doc.SelectSingleNode("Output/CCNumber").InnerText, out CCNumber);
Boolean.TryParse(doc.SelectSingleNode("Output/IsNote").InnerText, out IsNote);
Boolean.TryParse(doc.SelectSingleNode("Output/FilterEnabled").InnerText, out FilterEnabled);
double fMin = 0.0;
var parsed = Double.TryParse(doc.SelectSingleNode("Output/FilterMin").InnerText, out fMin);
if (parsed)
FilterMin = fMin;
else
FilterMin = null;
double fMax = 0.0;
parsed = Double.TryParse(doc.SelectSingleNode("Output/FilterMax").InnerText, out fMax);
if (parsed)
FilterMax = fMax;
else
FilterMax = null;
var veloMap = doc.SelectSingleNode("Output/VelocityMap").OuterXml;
VelocityMap = (VelocityMap)Serializer.DeserializeToXML(veloMap, typeof(VelocityMap));
var Signals = Brain.KB.Sources.GetAllSignals();
var Events = Brain.KB.Sources.GetAllEvents();
try
{
var nodeName = doc.SelectSingleNode("Output/Signal/Name");
var nodeOwner = doc.SelectSingleNode("Output/Signal/Owner");
if (nodeName != null && nodeOwner != null)
{
Signal = Signals.First(
x => x.Name == doc.SelectSingleNode("Output/Signal/Name").InnerText &&
x.Owner.ChannelName == doc.SelectSingleNode("Output/Signal/Owner").InnerText
);
}
}
catch (Exception e)
{
Brain.KB.ShowError("Unable to load signal "
+ doc.SelectSingleNode("Output/Signal/Name").InnerText
+ " from channel "
+ doc.SelectSingleNode("Output/Signal/Owner").InnerText);
}
try
{
var nodeName = doc.SelectSingleNode("Output/Filter/Signal/Name");
var nodeOwner = doc.SelectSingleNode("Output/Filter/Signal/Owner");
if (nodeName != null && nodeOwner != null)
{
Filter = Signals.First(
x => x.Name == doc.SelectSingleNode("Output/Filter/Signal/Name").InnerText &&
x.Owner.ChannelName == doc.SelectSingleNode("Output/Filter/Signal/Owner").InnerText
);
}
}
catch (Exception e)
{
Brain.KB.ShowError("Unable to load signal "
+ doc.SelectSingleNode("Output/Filter/Signal/Name").InnerText
+ " from channel "
+ doc.SelectSingleNode("Output/Filter/Signal/Owner").InnerText);
}
try
{
var nodeName = doc.SelectSingleNode("Output/Event/Name");
var nodeOwner = doc.SelectSingleNode("Output/Event/Owner");
if (nodeName != null && nodeOwner != null)
{
Event = Events.First(
x => x.Name == doc.SelectSingleNode("Output/Event/Name").InnerText &&
x.Owner.ChannelName == doc.SelectSingleNode("Output/Event/Owner").InnerText
);
}
}
catch (Exception e)
{
Brain.KB.ShowError("Unable to load event "
+ doc.SelectSingleNode("Output/Event/Name").InnerText
+ " from channel "
+ doc.SelectSingleNode("Output/Event/Owner").InnerText);
}
var xtalkSignals = doc.SelectNodes("Output/CrosstalkSignals");
if (xtalkSignals == null)
return;
for(int i =0; i<xtalkSignals.Count; i++)
{
var signal = xtalkSignals[i];
try
{
var nodeName = signal.SelectSingleNode("Crosstalk/Signal/Name");
var nodeOwner = signal.SelectSingleNode("Crosstalk/Signal/Owner");
var nodeFactor = signal.SelectSingleNode("Crosstalk/Factor");
if (nodeName != null && nodeOwner != null && nodeFactor != null)
{
var sig = Signals.First(
x => x.Name == signal.SelectSingleNode("Crosstalk/Signal/Name").InnerText &&
x.Owner.ChannelName == signal.SelectSingleNode("Crosstalk/Signal/Owner").InnerText
);
double factor = Convert.ToDouble(signal.SelectSingleNode("Crosstalk/Factor").InnerText);
CrosstalkSignals.Add(new Crosstalk(sig, factor));
}
}
catch (Exception e)
{
Brain.KB.ShowError("Unable to load signal "
+ signal.SelectSingleNode("Crosstalk/Signal/Name").InnerText
+ " from channel "
+ signal.SelectSingleNode("Crosstalk/Signal/Owner").InnerText);
}
}
}
public void Dispose()
{
Event = null;
Signal = null;
Filter = null;
}