private void UpdateActionIfTargetPointReached()
{
switch (_creatureState)
{
case CreatureState.PlayerHostile:
_creatureAgent.stoppingDistance = stopFromPlayer;
if (!_attacking &&
CreatureHelpers.IsAngleWithinToleranceLevel(_currentNormalizedAngle,
angleToleranceLevel))
{
_coroutine = StartCoroutine(AttackPlayer());
}
break;
case CreatureState.PlayerFound:
_creatureAgent.stoppingDistance = stopFromPlayer;
break;
case CreatureState.Idle:
_creatureAgent.stoppingDistance = stopFromPoint;
break;
}
if (!_creatureAgent.pathPending && !_lazingAround && _creatureState == CreatureState.Idle)
{
if (_creatureAgent.remainingDistance <= _creatureAgent.stoppingDistance)
{
if (!_creatureAgent.hasPath || _creatureAgent.velocity.sqrMagnitude == 0f)
{
_coroutine = StartCoroutine(LazeAroundPoint());
}
}
}
}
private void CheckAndSetNextTarget()
{
if (_creatureState == CreatureState.PlayerHostile)
{
SetPlayerTarget();
}
else
{
float angleWRTTarget = CreatureHelpers
.CheckTargetInsideFOV(_player, maximumDetectionDistance, lookAngle, lookingPoint);
if (angleWRTTarget != -1)
{
_creatureState = CreatureState.PlayerFound;
_currentNormalizedAngle = angleWRTTarget;
SetPlayerTarget();
}
else if (_creatureState == CreatureState.PlayerFound)
{
_creatureState = CreatureState.Idle;
SelectRandomPatrolPoint();
}
}
}
