private void OnTriggerEnter(Collider other)
{
if (other.tag == "Player")
{
currentState = agentStates.Aggro;
}
}
IEnumerator WaitForResetRotation()
{
previousRotation = transform.rotation;
isResetingRotation = true;
slerpTimer = 0.0f;
yield return(new WaitUntil(() => Quaternion.Angle(transform.rotation, startRotation) <= 1e-3f));
isResetingRotation = false;
agentState = agentStates.idle;
}
// Start is called before the first frame update
void Start()
{
startPosition = transform.position;
startRotation = transform.rotation;
enemyCleaned = false;
isResetingRotation = false;
currentWaypointIndex = 0;
if (Random.Range(0.0f, 1.0f) <= generateEnemyChances)
{
triangleType = 0;
damageDealt = 10;
}
else
{
triangleType = 1;
damageDealt = -10;
}
agentState = agentStates.idle;
player = GameObject.Find("Player");
agent = GetComponent <NavMeshAgent>();
lastSpeakTime = Time.time;
agentState = agentStates.idle;
}
// Start is called before the first frame update
void Start()
{
agent = GetComponent <NavMeshAgent>();
currentState = agentStates.Idle;
defaultRestTime = pointRestTime;
}
// Update is called once per frame
void Update()
{
if (!enemyCleaned || triangleType == 1)
{
distanceToPlayer = Vector3.Distance(transform.position, player.transform.position);
distanceStartToPlayer = Vector3.Distance(startPosition, player.transform.position);
if (distanceToPlayer <= chaseDistance && distanceToPlayer > talkDistance && distanceStartToPlayer <= maxChaseRange)
{
if (player.GetComponent <PlayerController>().isMuted)
{
if (agentState == agentStates.chase)
{
agentState = agentStates.backoff;
agent.SetDestination(transform.position + (transform.position - player.transform.position).normalized * 2);
}
}
else if (agentState != agentStates.backoff)
{
agentState = agentStates.chase;
agent.SetDestination(player.transform.position);
}
}
else if (distanceToPlayer <= talkDistance && distanceStartToPlayer <= maxChaseRange)
{
if (player.GetComponent <PlayerController>().isMuted)
{
if (agentState == agentStates.chase)
{
agentState = agentStates.backoff;
agent.SetDestination(transform.position + (transform.position - player.transform.position).normalized * 2);
}
}
else if (agentState != agentStates.backoff)
{
agentState = agentStates.chase;
agent.SetDestination(transform.position);
transform.LookAt(player.transform.position);
}
if (Time.time - lastSpeakTime >= speakCD)
{
lastSpeakTime = Time.time;
if (!player.GetComponent <PlayerController>().isMuted)
{
player.GetComponent <PlayerController>().takeDamage(damageDealt);
}
//if(triangleType == 0)
transform.GetChild(0).gameObject.GetComponent <EnemySounds>().playVoice(triangleType);
}
}
else
{
if (agentState == agentStates.chase)
{
agent.SetDestination(startPosition);
agentState = agentStates.backToStartPosition;
}
}
//AI movement pattern
if (agentState == agentStates.idle)
{
switch (wanderMode)
{
case "Circle":
angle += rotationStep * Time.deltaTime;
Vector3 offset = new Vector3(Mathf.Sin(angle), 0, Mathf.Cos(angle)) * circleRotationRadius;
agent.SetDestination(startPosition + centerOffset + offset);
break;
case "Linear":
if (agent.remainingDistance <= 0.01f)
{
agent.SetDestination(waypoints[currentWaypointIndex++]);
}
if (currentWaypointIndex >= waypoints.Length)
{
currentWaypointIndex = 0;
}
break;
case "Static":
break;
default:
break;
}
}
if (agent.remainingDistance <= 0.01f)
{
switch (agentState)
{
case agentStates.backoff:
agentState = agentStates.backToStartPosition;
agent.SetDestination(startPosition);
break;
case agentStates.backToStartPosition:
StartCoroutine(WaitForResetRotation());
agentState = agentStates.backToStartRotation;
break;
default:
break;
}
}
if (isResetingRotation)
{
Debug.Log(slerpTimer);
transform.rotation = Quaternion.Slerp(previousRotation, startRotation, slerpTimer);
slerpTimer += resetRotationSpeed;
}
}
else
{
agent.SetDestination(transform.position);
}
}