public void GetPacketClosestTo_returns_packet_closest_to_supplied_packet()
{
var tLap = new TelemetryLap(Circuit.NullCircuit, "LapType");
tLap.AddPacket(new TelemetryPacket{ LapDistance = 0.529f});
tLap.AddPacket(new TelemetryPacket { LapDistance = 1.875f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 3.221f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 4.567f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 5.931f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 7.262f }); // should be closest to this
tLap.AddPacket(new TelemetryPacket { LapDistance = 8.611f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 9.961f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 11.311f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 12.661f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 14.013f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 15.365f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 16.715f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 18.067f });
tLap.AddPacket(new TelemetryPacket { LapDistance = 19.419f });
var tPacketCompare = new TelemetryPacket { LapDistance = 7.811f };
var foundPacket = tLap.GetPacketClosestTo(tPacketCompare);
Assert.AreEqual(7.262f,foundPacket.LapDistance);
}
private void LoadLap(TelemetryLap lap,String lapTypeName, Color color)
{
GraphPane myPane = zedGraphControl1.GraphPane;
var fastestLap = lap;
var packets = fastestLap.Packets;
double[] x = new double[packets.Count];
double[] y = new double[packets.Count];
for (int i = 0; i < packets.Count; i++)
{
x[i] = packets[i].GetFieldValue(Xlabel);
y[i] = packets[i].GetFieldValue(Ylabel);
}
// PointPairList holds the data for plotting, X and Y arrays
PointPairList spl1 = new PointPairList(x, y);
// Add curves to myPane object
LineItem myCurve1 = null;
myCurve1 = myPane.AddCurve(lapTypeName, spl1, color, SymbolType.None);
myCurve1.Line.Width = 3.0F;
// Set the Titles
myPane.Title.Text = Xlabel + " " + Ylabel;
myPane.XAxis.Title.Text = Xlabel;
myPane.YAxis.Title.Text = Ylabel;
// I add all three functions just to be sure it refeshes the plot.
zedGraphControl1.AxisChange();
zedGraphControl1.Invalidate();
}
protected void OnRemovedLap(TelemetryLap lap)
{
if (RemovedLap != null)
{
RemovedLap(this, new LapEventArgs {
Lap = lap
});
}
}
protected void OnStartedLap(TelemetryLap lap)
{
if (StartedLap != null)
{
StartedLap(this, new LapEventArgs {
Lap = lap
});
}
}
protected void OnReturnedToGarage(TelemetryLap lap)
{
if (ReturnedToGarage != null)
{
ReturnedToGarage(this, new LapEventArgs {
Lap = lap
});
}
}
protected void OnFinishedOutLap(TelemetryLap lap)
{
if (FinishedOutLap != null)
{
FinishedOutLap(this, new LapEventArgs {
Lap = lap
});
}
}
public void AddPacket_adds_packets()
{
var tLap = new TelemetryLap(Circuit.NullCircuit, "LapType");
var origCount = tLap.Packets.Count();
tLap.AddPacket(new TelemetryPacket());
var newCount = tLap.Packets.Count();
Assert.AreEqual(origCount + 1, newCount);
}
protected void OnSetFastestLap(LapEventArgs e, TelemetryLap oldFastestLap)
{
logger.Info(string.Format("Set new Fastest Lap. (old={0}. new={1})",
oldFastestLap != null ? oldFastestLap.LapTime.AsTimeString() : "Nothing",
e.Lap.LapTime.AsTimeString()));
if (SetFastestLap != null)
{
SetFastestLap(this, e);
}
}
public void HasStartLinePacket_is_true_when_first_packet_time_is_less_than_one_sixtieth_of_second()
{
const float cutoff = (1000 / 60000f) + 0.001f;
// Samples are taken 60 times per second, so first sample must be < 0.018 into the lap.
// time differs slightly because last sample of last lap might have been nearly 0.017 before end of that lap.
var tPacket = new TelemetryPacket() {LapTime = cutoff * 0.95f };
var tLap = new TelemetryLap(Circuit.NullCircuit, "LapType");
tLap.AddPacket(tPacket);
Assert.IsTrue(tLap.IsFirstPacketStartLine);
}
public static TelemetryLap CreatePopulatedLap(float lapNumber, bool completeLap)
{
var tLap = new TelemetryLap(Circuit.NullCircuit, "Test");
const float SampleRate = (1000/60000f);
for (var index = 0; index < lapDistances.Length; index++)
{
if (completeLap || index > 0)
tLap.AddPacket(new TelemetryPacket { Lap = lapNumber, LapDistance = lapDistances[index], Speed = speeds[index], LapTime=(SampleRate*(index+1) - 0.0001f) });
}
return tLap;
}
public static TelemetryLap CreateOutLap()
{
var tLap = new TelemetryLap(Circuit.NullCircuit, "Test");
const float SampleRate = (1000 / 60000f);
for (var index = 0; index < lapDistances.Length; index++)
{
if (index > 0)
tLap.AddPacket(new TelemetryPacket { Lap = 0f, LapDistance = -((20 - lapDistances[index])/20), Speed = speeds[lapDistances.Length - 1 - index], LapTime = (SampleRate * (index + 1) - 0.0001f) });
}
return tLap;
}
public void SetReferenceLap(TelemetryLap referenceLap)
{
ReferenceLap = referenceLap;
if (referenceLap != null)
{
logger.Info("Reference lap loaded for " + referenceLap.CircuitName + " '" + referenceLap.LapType + "'");
ComparisonMode = ComparisonModeEnum.Reference;
}
else
{
logger.Info("Reference lap cleared");
ComparisonMode = ComparisonModeEnum.FastestLap;
}
}
protected void OnStartedOutLap(TelemetryLap lap)
{
if (StartedOutLap != null)
StartedOutLap(this, new LapEventArgs { Lap = lap });
}
protected void OnSetFastestLap(LapEventArgs e, TelemetryLap oldFastestLap)
{
logger.Info(string.Format("Set new Fastest Lap. (old={0}. new={1})",
oldFastestLap != null ? oldFastestLap.LapTime.AsTimeString() : "Nothing",
e.Lap.LapTime.AsTimeString()));
if (SetFastestLap != null)
SetFastestLap(this, e);
}
protected void OnReturnedToGarage(TelemetryLap lap)
{
if (ReturnedToGarage != null)
ReturnedToGarage(this, new LapEventArgs { Lap = lap });
}
protected void OnRemovedLap(TelemetryLap lap)
{
if (RemovedLap != null)
RemovedLap(this, new LapEventArgs { Lap = lap });
}
protected void OnFinishedOutLap(TelemetryLap lap)
{
if (FinishedOutLap != null)
FinishedOutLap(this, new LapEventArgs { Lap = lap });
}
public void SetReferenceLap(TelemetryLap referenceLap)
{
ReferenceLap = referenceLap;
if (referenceLap != null)
{
logger.Info("Reference lap loaded for " + referenceLap.CircuitName + " '" + referenceLap.LapType + "'");
ComparisonMode = ComparisonModeEnum.Reference;
}
else
{
logger.Info("Reference lap cleared");
ComparisonMode = ComparisonModeEnum.FastestLap;
}
}
public void SetFastest(TelemetryLap FastestLap)
{
this.FastestLap = FastestLap;
if (FastestLap != null)
{
#if DEBUG
logger.Info("FastestLap loaded for " + FastestLap.CircuitName + " '" + FastestLap.LapType + "'");
#endif
ComparisonMode = ComparisonModeEnum.FastestLap;
}
else
{
#if DEBUG
logger.Info("FastestLap cleared");
#endif
}
}
