private float L(float t, PhysicalState ps, SensorObject target)
{
var Ht = this.hunger;
var internalUrge = ps.Lx(ps.timeSinceLastMating) * (1 - Ht);
var externalStimuli = this.Sl(target);
var L = math.min(internalUrge + externalStimuli, 1);
this.libido = L;
return(this.libido);
}
private float H(float t, PhysicalState ps, SensorObject target)
{
var internalUrge = 1 - ps.foodEaten * ps.Rx(ps.timeSinceLastMeal) / ps.appetite;
var externalStimuli = ps.alphah * this.Sh(target);
var H = math.min(internalUrge + externalStimuli, 1);
this.hunger = H;
return(this.hunger);
}
public void SetClosest(ISensorableObject obj, float distance)
{
var type = obj.ObjType;
var newObj = new SensorObject()
{
obj = obj, distance = distance
};
if (this.closestObjects.ContainsKey(type))
{
this.closestObjects[type] = newObj;
}
else
{
this.closestObjects.Add(type, newObj);
}
}
public void Clear()
{
foreach (var l in this.currentSensorableObjects.Values)
{
l.Clear();
}
foreach (var l in this.currentVisiableObjects.Values)
{
l.Clear();
}
foreach (var l in this.currentDangerObjects.Values)
{
l.Clear();
}
this.closestObjects.Clear();
this.closestDangerObj = null;
}
protected float S(SensorObject target, float q1, float q2)
{
if (target == null)
{
return(0);
}
var s = 1 / target.distance;
if (s < q1)
{
return(0);
}
else
if (q1 <= s && s <= q2)
{
return((s - q1) / (2 * q2 - q1 - s));
}
else
{
return(1);
}
}
private float Sl(SensorObject target)
{
return(this.S(target, 0.025f, 0.1f));
}
private float Sh(SensorObject target)
{
return(this.S(target, 0.05f, 0.2f));
}