private void Update()
{
#region AttackCooldown
if (currentAttackCooldown > 0)
{
currentAttackCooldown -= Time.deltaTime;
}
#endregion
#region CreatureDetection
Collider[] result = Physics.OverlapSphere(transform.position, detectCreatureRange);
attackables.Clear();
Player player = null;
foreach (var item in result)
{
if (player == null)
{
player = item.GetComponentInParent <Player>();
if (player != null)
{
attackables.Add(player);
continue;
}
}
CreatureAI creature = item.GetComponent <CreatureAI>();
if (creature != null)
{
attackables.Add(creature);
}
}
IAttackableByEnemy closest = null;
float closestDistance = float.MaxValue;
foreach (var item in attackables)
{
float distance = Vector3.Distance(transform.position, item.transform.position);
if (distance < closestDistance)
{
closest = item;
closestDistance = distance;
}
}
if (closest != null)
{
StartCoroutine(Attack(closest));
}
#endregion
}
public void EndAttack()
{
if (tempAttackTarget == null)
{
return;
}
navMeshAgent.updateRotation = true;
navMeshAgent.speed = defaultSpeed;
navMeshAgent.angularSpeed = defaultAngularSpeed;
navMeshAgent.acceleration = defaultAcceleration;
navMeshAgent.isStopped = false;
currentDestination = FindClosestDestination();
patrolCoroutine = StartCoroutine(Patrol());
currentAttackCooldown = attackCooldown;
tempAttackTarget = null;
}
private IEnumerator Attack(IAttackableByEnemy target)
{
if (currentAttackCooldown > 0)
{
yield break;
}
currentAttackCooldown = float.MaxValue;
StopCoroutine(patrolCoroutine);
navMeshAgent.speed = defaultSpeed * 2f;
navMeshAgent.angularSpeed = 360;
bool reached = false;
while (!reached)
{
foreach (var item in Physics.OverlapSphere(target.transform.position, 1.9f))
{
if (item == myCollider)
{
reached = true;
break;
}
}
navMeshAgent.SetDestination(target.transform.position);
yield return(null);
}
navMeshAgent.updateRotation = false;
StartCoroutine(LockOnRotation(target.transform));
navMeshAgent.ResetPath();
navMeshAgent.isStopped = true;
animator.SetTrigger(EnemyCreatureAnimations.AttackTrigger);
tempAttackTarget = target;
}
