/// <summary>
/// Második eset: az egyik kör a másikon belül helyezkedik el:
/// Megoldás: a nagyobb kört arányosan csökkentjük, a kisebb kört pedig arányosan növeljük
/// </summary>
protected bool CheckInclude(NearbyBluetoothTag tag1, NearbyBluetoothTag tag2)
{
NearbyBluetoothTag bigger, smaller;
if (tag1.Includes(tag2))
{
bigger = tag1;
smaller = tag2;
}
else if (tag2.Includes(tag1))
{
bigger = tag2;
smaller = tag1;
}
else
{
return(false);
}
double deviance = bigger.AveragePredictedDistanceFromTag - (LocationCalculator.Distance(bigger.Origo, smaller.Origo) + smaller.AveragePredictedDistanceFromTag);
deviance += BIAS; // Az eltérés torzítása, így biztosan lesz metszéspont
double max = bigger.AveragePredictedDistanceFromTag + smaller.AveragePredictedDistanceFromTag;
double brate = bigger.AveragePredictedDistanceFromTag / max;
double srate = smaller.AveragePredictedDistanceFromTag / max;
bigger.SetAveragePredictedDistance(bigger.AveragePredictedDistanceFromTag - deviance * brate);
smaller.SetAveragePredictedDistance(smaller.AveragePredictedDistanceFromTag + deviance * srate);
//TEST
double dist = bigger.AveragePredictedDistanceFromTag - (LocationCalculator.Distance(bigger.Origo, smaller.Origo) + smaller.AveragePredictedDistanceFromTag);
if (dist > 0.0)
{
dist = 0; /* throw new Exception("Calculation error: distance must be 0.0"); */
}
//TEST
return(true);
}
/// <summary>
/// Második eset: az egyik kör a másikon belül helyezkedik el:
/// Megoldás: a nagyobb kört arányosan csökkentjük, a kisebb kört pedig arányosan növeljük
/// </summary>
protected bool CheckInclude(NearbyBluetoothTag tag1, NearbyBluetoothTag tag2)
{
NearbyBluetoothTag bigger, smaller;
if (tag1.Includes(tag2))
{
bigger = tag1;
smaller = tag2;
}
else if (tag2.Includes(tag1))
{
bigger = tag2;
smaller = tag1;
}
else return false;
double deviance = bigger.AveragePredictedDistanceFromTag - (LocationCalculator.Distance(bigger.Origo, smaller.Origo) + smaller.AveragePredictedDistanceFromTag);
deviance += BIAS; // Az eltérés torzítása, így biztosan lesz metszéspont
double max = bigger.AveragePredictedDistanceFromTag + smaller.AveragePredictedDistanceFromTag;
double brate = bigger.AveragePredictedDistanceFromTag / max;
double srate = smaller.AveragePredictedDistanceFromTag / max;
bigger.SetAveragePredictedDistance(bigger.AveragePredictedDistanceFromTag - deviance * brate);
smaller.SetAveragePredictedDistance(smaller.AveragePredictedDistanceFromTag + deviance * srate);
//TEST
double dist = bigger.AveragePredictedDistanceFromTag - (LocationCalculator.Distance(bigger.Origo, smaller.Origo) + smaller.AveragePredictedDistanceFromTag);
if (dist > 0.0)
dist = 0; /* throw new Exception("Calculation error: distance must be 0.0"); */
//TEST
return true;
}
