//public void GatherResource()
//{
// //if(Vector3.Distance(foodLocation.position, transform.position) <= 2.5f)
// //{
// // this.states = GroundPredStates.VehicleFollow;
// //}
// Quaternion tarRot = Quaternion.LookRotation(PreyLocation.position - this.transform.position);
// transform.rotation = Quaternion.Slerp(transform.rotation, tarRot, 10.0f * Time.deltaTime);
// transform.Translate(new Vector3(0, 0, 30.0f * Time.deltaTime));
//}
// Update is called once per frame
void Update()
{
switch (states)
{
case GroundPredStates.VehicleFollow:
this.GetComponent <VehicleFollow>().FollowPath();
break;
case GroundPredStates.Chase:
Chasing();
break;
case GroundPredStates.Attack:
Attacking();
break;
case GroundPredStates.Recovery:
Recovery();
elapsedTime += Time.deltaTime;
break;
case GroundPredStates.Dead:
this.gameObject.SetActive(false);
this.gameObject.GetComponent <BoxCollider>().enabled = false;
break;
}
this.transform.position = new Vector3(this.transform.position.x, 3, this.transform.position.z);
if (this.HP <= 0)
{
this.states = GroundPredStates.Dead;
}
}
private void OnTriggerEnter(Collider coll)
{
if (coll.gameObject.tag == "Prey")
{
this.states = GroundPredStates.Chase;
this.GroundPredSub.Notify("Attack");
this.PreyReference = coll.gameObject;
}
}
//Should attack the prey when in range
public void Attacking()
{
if (this.PreyReference != null)
{
this.PreyReference.GetComponent <PreySprite>().FleeFromPredator();
this.PreyReference.GetComponent <PreySprite>().TakeDamage();
this.states = GroundPredStates.Recovery;
}
}
public void Recovery()
{
if (elapsedTime >= SetTimerForRecoveryAfterAttack)
{
this.PreyReference = null;
this.states = GroundPredStates.VehicleFollow;
elapsedTime = 0f;
}
}
//This is for chasing the prey when predator
public void Chasing()
{
if (Vector3.Distance(PreyReference.transform.position, transform.position) <= 3.5f)
{
this.GroundPredSub.Notify("Attack");
this.states = GroundPredStates.Attack;
}
Quaternion tarRot = Quaternion.LookRotation(PreyReference.transform.position - this.transform.position);
tarRot.eulerAngles = new Vector3(0, tarRot.eulerAngles.y, 0);
transform.rotation = Quaternion.Slerp(transform.rotation, tarRot, 10.0f * Time.deltaTime);
transform.Translate(new Vector3(0, 0, 37.0f * Time.deltaTime));
}
public GroundPredSubject()
{
this.Listeners = new List <IObserver>();
this.State = GroundPredStates.VehicleFollow;
}
// Start is called before the first frame update
void Start()
{
states = GroundPredStates.VehicleFollow;
}
public void Scared()
{
this.elapsedTime = 0f;
this.States = GroundPredStates.Recovery;
}
