public int Update(Organism self, float deltaTime)
{
if (Game1.Debug == self)
Debug.WriteLine("[ChaseObject] " + _targetMemoryLocation.ToString("X2"));
var target = self.Remember<GameObject>(_targetMemoryLocation);
if (target == null)
return 0;
if (target.Removed)
{
if (Game1.Debug == self)
Debug.WriteLine("[ChaseGameObject][Forget]" + _targetMemoryLocation.ToString("X2"));
self.Forget(_targetMemoryLocation);
return 0;
}
if (Game1.Debug == self)
Debug.WriteLine("[ChaseObject][Chasing] " + target.Position);
var direction = target.Position - self.Position;
direction.Normalize();
direction *= _desiredSpeed;
self.Force = (direction / deltaTime) * self.Mass;
if (Game1.Debug == self)
Debug.WriteLine("[ChaseObject][Force] " + self.Force);
return 1;
}
public override void HandleCollision(Organism self, GameObject other, float deltaTime)
{
StartIndex = 0;
var prey = other as Organism;
if (prey.Radius < self.Radius)
{
var distance = (self.Position - other.Position).Length();
if (distance > self.Radius)
{
StartIndex = _tooFarGoto;
self.Remember(_targetMemoryLocation, prey);
}
else
{
var relativism = self.DNA.RelatedPercent(prey.DNA, _dnaSampleSize);
if (relativism < _relationThreshold)
{
if (Game1.Debug == self)
{
Debug.WriteLine("[EatOrganisms][CloseEnough] " + relativism);
}
}
else
{
if (Game1.Debug == self)
{
Debug.WriteLine("[EatOrganisms][IEatYou] " + relativism);
}
self.GiveEnergy(prey.TakeEnergy(self.Energy * deltaTime));
}
}
}
else
{
StartIndex = _biggerGoto;
self.Forget(_targetMemoryLocation);
}
base.HandleCollision(self, other, deltaTime);
}
public int Update(Organism self, float deltaTime)
{
if (Game1.Debug == self)
{
Debug.WriteLine("[AvoidObject] " + _targetMemoryLocation.ToString("X2"));
}
var target = self.Remember <GameObject>(_targetMemoryLocation);
if (target == null)
{
return(0);
}
if (target.Removed)
{
if (Game1.Debug == self)
{
Debug.WriteLine("[AvoidObject][Forget]" + _targetMemoryLocation.ToString("X2"));
}
self.Forget(_targetMemoryLocation);
return(0);
}
if (Game1.Debug == self)
{
Debug.WriteLine("[AvoidObject][Avoiding] " + target.Position);
}
var direction = self.Position - target.Position;
direction.Normalize();
direction *= _desiredSpeed;
self.Force = (direction / deltaTime) * self.Mass;
if (Game1.Debug == self)
{
Debug.WriteLine("[AvoidObject][Force] " + self.Force);
}
return(1);
}
public override void HandleCollision(Organism self, GameObject other, float deltaTime)
{
StartIndex = 0;
var prey = other as Organism;
if (prey.Radius < self.Radius)
{
var distance = (self.Position - other.Position).Length();
if (distance > self.Radius)
{
StartIndex = _tooFarGoto;
self.Remember(_targetMemoryLocation, prey);
}
else
{
var relativism = self.DNA.RelatedPercent(prey.DNA, _dnaSampleSize);
if (relativism < _relationThreshold)
{
if (Game1.Debug == self)
Debug.WriteLine("[EatOrganisms][CloseEnough] " + relativism);
}
else
{
if (Game1.Debug == self)
Debug.WriteLine("[EatOrganisms][IEatYou] " + relativism);
self.GiveEnergy(prey.TakeEnergy(self.Energy*deltaTime));
}
}
}
else
{
StartIndex = _biggerGoto;
self.Forget(_targetMemoryLocation);
}
base.HandleCollision(self, other, deltaTime);
}