// TODO: Follow the leader based on the Boids alghoritm
private void FollowLeader()
{
BaseHerdAnimal myLeader = _myHerd._herdLeader;
Quaternion rotation = Allign();
Vector3 movement = Cohesion(myLeader.transform.position);
transform.position += movement;
transform.rotation = rotation;
}
public void SpawnHerd(string herdAnimalID, Vector3 worldLocation, int herdSize)
{
if (playerTransform == null)
{
playerTransform = GameAccesPoint.Instance.mainGameState._playerController._playerTransform;
}
BaseHerdAnimal animalType = (BaseHerdAnimal)parent._gameItemDatabase.GetItem(herdAnimalID);
Herd newHerd = new Herd(this, animalType, worldLocation, herdSize);
herds.Add(newHerd);
}
public void SetLeader()
{
if (herdAnimals.Count <= 0)
{
parent.RemoveHerd(this);
return;
}
_herdLeader = herdAnimals[0];
herdAnimals[0].SetLeaderStatus(true);
_currentHerdLocation = _herdLeader.transform;
}
public Herd(HerdHandler parent, BaseHerdAnimal animalType, Vector3 worldLocation, int herdSize)
{
this.parent = parent;
_startLocation = worldLocation;
for (int i = 0; i < herdSize; i++)
{
Vector3 spawnPos = new Vector3(worldLocation.x + i + 1, worldLocation.y, worldLocation.z);
BaseHerdAnimal newHerdAnimal = Object.Instantiate(animalType);
newHerdAnimal.OnCreate(spawnPos, Quaternion.identity);
newHerdAnimal.AssignHerd(this);
herdAnimals.Add(newHerdAnimal);
}
SetLeader();
}
public void RemoveHerdAnimal(BaseHerdAnimal herdAnimal)
{
herdAnimals.Remove(herdAnimal);
//Debug.Log("Herd animals count: " + herdAnimals.Count);
}
