public MetricDisplay2(Graph g) : base("Display", g)
{
var dataInp = new InputPortData1D(this, "Dinp 1");
var valueInp = new InputPortValueDouble(this, "Vinp 1");
_attrLookAheadFactor = new AttributeValueDouble(this, "Look Ahead Factor", 1);
_attrWindowLength = new AttributeValueInt(this, "Window Length", "ms", 1000);
_attrLookAheadFactor.SetRuntimeReadonly();
_attrWindowLength.Changed += (s, e) => {
lock (_processingLock) {
lock (_wndLock) {
if (State == Graph.State.Running)
{
CreateChannels();
_wnd?.PrepareProcessing();
}
}
}
};
PortConnectionChanged += MetricDisplay2_PortConnectionChanged;
try {
CreateWindow();
} catch (Exception e) {
throw new InvalidOperationException("Error in constructor while creating window: " + e);
}
}
public MetricThresholdHystersis(Graph g) : base("Hysteresis Threshold", g)
{
_portIn = new InputPortData1D(this, "In");
_portThreshHigh = new InputPortValueDouble(this, "High");
_portThreshLow = new InputPortValueDouble(this, "Low");
_portOut = new OutputPortValueDouble(this, "Out");
}
private static void SaveDataInputBuffer(InputPortValueDouble p, NodeState to)
{
if (p.Values != null)
{
to.WriteValue(to.PortValues, p.Name, p.Values.Clone());
}
}
public MetricThreshold(Graph graph) : base("Threshold", graph)
{
_portInp = new InputPortData1D(this, "In");
_portThresh = new InputPortValueDouble(this, "Threshold");
_portOut = new OutputPortValueDouble(this, "Out");
_output = new TimeLocatedValue <double>(0, TimeStamp.Zero);
}
private static void LoadValueInputBuffer(NodeState from, InputPortValueDouble to)
{
if (to.Values != null)
{
var values = (ConcurrentTreeBag <TimeLocatedValue <> >)from.PortValues[to.Name];
to.Values = values.Clone();
}
}
public MetricMultiplyValue(Graph graph) : base("Multiply", graph)
{
_portInp = new InputPortData1D(this, "In");
_portInpVal = new InputPortValueDouble(this, "f");
_portOut = new OutputPortData1D(this, "out");
_portInp.SamplerateChanged += (s, e) => _portOut.Samplerate = _portInp.Samplerate;
}
public MetricSustainedThreshold(Graph g) : base("Sustained Threshold", g)
{
_portIn = new InputPortData1D(this, "In");
_portThresh = new InputPortValueDouble(this, "Thresh");
_portOut = new OutputPortValueDouble(this, "Out");
_attrActiveDurationMillis = new AttributeValueDouble(this, "SustainDuration", "ms", 1000);
_attrStartAt = new AttributeValueEnum <SustainMode>(this, "SustainStart");
}
private void AddData2D(InputPortValueDouble p, TimeLocatedValue <double> v)
{
if (IsDisposed)
{
return;
}
lock (_renderers) {
var render = ((DataLine2D)_renderers[p]);
render.Add(new PointF(v.Stamp.ToRate(render.SamplesPerSecond), (float)v.Value));
}
}
private void AddRenderer(InputPortValueDouble p, double millisWindow)
{
var colors = new [] { Color.Red, Color.Blue, Color.Green, Color.Orange, Color.Navy, Color.Black };
var data = new DataLine2D(p.Connection.Parent.Description, millisWindow)
{
LineColor = colors[_renderers.Count % colors.Length],
SamplesPerSecond = 1000000
};
_renderers.Add(p, data);
_set?.Data.Add(data);
}
public MetricFile(Graph g) : base("File Node", g)
{
_portOut = new OutputPortData1D(this, "Out");
_portTrigger = new InputPortValueDouble(this, "Trig");
_attrFilePath = new AttributeValueFile(this, "Path", true);
_attrSamplerate = new AttributeValueInt(this, "Samplerate", 1000);
_attrDataType = new AttributeValueEnum <DataType>(this, "DataType");
_attrSamplerate.Changed += (o, e) => _portOut.Samplerate = _attrSamplerate.TypedGet();
_attrSamplerate.SetRuntimeReadonly();
_attrDataType.SetRuntimeReadonly();
_attrFilePath.SetRuntimeReadonly();
}
public MetricValueTimeDelay(Graph g) : base("Value Time Delay", g)
{
_portIn = new InputPortValueDouble(this, "In");
_portOut = new OutputPortValueDouble(this, "Out");
_attrMillisDelay = new AttributeValueDouble(this, "Delay", "ms", 0);
}
