private void OnTriggerEnter(Collider other)
{
if (other.CompareTag("Tree"))
{
_energy = Mathf.Min(_energy + other.GetComponent <FishFood>().Eat(_bite), _capacity);
_lastTree = other.gameObject.GetComponent <FishFood>();
}
else if (other.CompareTag("Predator"))
{
Predator predator = other.GetComponent <Predator>();
if (predator.Energy >= predator.Capacity)
{
return;
}
predator.Eat();
Die();
}
else if (!_isMale && other.CompareTag("Fish"))
{
Fish fish = other.gameObject.GetComponent <Fish>();
if (fish._isMale == _isMale || Time.time < _nextReproduction || Time.time < fish._nextReproduction ||
fish._energy <= fish._capacity / 2.0f || _energy <= _capacity / 2.0f)
{
return;
}
if (Random.value > NoDiscriminationChance)
{
float alpha1 = transform.GetChild(0).gameObject.GetComponent <InhibitorActivator>().GetAlpha();
float alpha2 = other.transform.GetChild(0).gameObject.GetComponent <InhibitorActivator>().GetAlpha();
float skinFactor = Mathf.Abs(alpha1 - alpha2);
float dist = Vector3.Distance(transform.localScale, other.transform.localScale);
if (skinFactor > MaxSDifference || dist > MaxTDifference)
{
return;
}
}
fish.UpdateNexReproduction();
UpdateNexReproduction();
Reproduce(fish);
if (Random.value <= DoubleChildProb)
{
Reproduce(fish);
}
}
}
private void ApplyRules()
{
Vector3 vavoid = Vector3.zero, vcenter = Vector3.zero;
float groupSpeed = 0;
int groupSize = 0;
foreach (GameObject fish in Flock.Fishes)
{
float dist = Vector3.Distance(fish.transform.position, transform.position);
if (dist <= NeighborDistance)
{
vcenter += fish.transform.position;
groupSize++;
if (dist <= NeighborAvoidance && dist > 0)
{
vavoid += transform.position - fish.transform.position;
}
groupSpeed += fish.GetComponent <Fish>()._speed;
}
}
vcenter /= groupSize;
vcenter += vavoid;
Vector3 goalPos = vcenter;
float min = float.MaxValue;
foreach (GameObject food in Flock.FishFoods)
{
if (!food.activeSelf)
{
continue;
}
float tmp = Vector3.Distance(transform.position, food.transform.position);
if (tmp > _vision)
{
continue;
}
FishFood fishFood = food.GetComponent <FishFood>();
tmp -= fishFood.GetEnergy() - fishFood.GetWaste() + Inertia;
if (tmp < min)
{
min = tmp;
goalPos = food.transform.position;
}
}
if (Vector3.Distance(transform.position, goalPos) <= Stop)
{
_speed = MinSpeed;
}
else
{
_speed = MaxSpeed - 1;
}
groupSpeed += _speed;
vcenter += goalPos - transform.position;
vcenter -= transform.position;
if (vcenter == Vector3.zero)
{
return;
}
_speed = Mathf.Clamp(groupSpeed / groupSize, MinSpeed, MaxSpeed);
transform.rotation = Quaternion.Slerp(transform.rotation, Quaternion.LookRotation(vcenter), RotationSpeed);
}