public override IEnumerator InState(EnemyAIMachine owner)
{
while (owner.botMachine.currentState == EnemyTurretSearchState.instance)
{
if (!owner.disabled)
{
owner.GetComponent <Animator>().enabled = true;
if (owner.canSeeEnemy && owner.enemyObject != null)
{
owner.botMachine.ChangeState(EnemyAttackState.instance);
yield break;
}
else
{
owner.canSeeEnemy = false;
}
}
else
{
owner.thisAgent.SetDestination(owner.transform.position);
}
yield return(null);
}
}
public override IEnumerator InState(EnemyAIMachine owner)
{
float timeWaitingToShoot = 0;
bool movingCloserToEnemy = false;
while (owner.botMachine.currentState == EnemyAttackState.instance)
{
if (!owner.disabled)
{
if (owner.enemyObject == null)
{
owner.canSeeEnemy = false;
owner.health = null;
if (!owner.insideTurret)
{
owner.botMachine.ChangeState(EnemyChaseState.instance);
}
else
{
owner.botMachine.ChangeState(EnemyTurretSearchState.instance);
}
yield break;
}
if (owner.enemyObject != null)
{
if (owner.turretBot == false && movingCloserToEnemy == false)
{
owner.thisAgent.SetDestination(owner.transform.position);
}
else
{
owner.GetComponent <Animator>().enabled = false;
}
//before firing check if there are too many enemies and if the bot should change to the retreat state
if (owner.additionalEnemies.Count >= 2 && owner.friendlyBots.Count <= 1 && !owner.turretBot)
{
for (int i = 0; i < owner.movingBotsOnly.Count; i++) //for all moving bots, check if any of them are close enough to retreat to
{
if (Vector3.Distance(owner.movingBotsOnly[i].transform.position, owner.transform.position) <= owner.retreatRadius && Vector3.Distance(owner.movingBotsOnly[i].transform.position, owner.transform.position) >= 50)
{
owner.botMachine.ChangeState(EnemyRetreatState.instance);
yield break;
}
}
}
int numberOfBotsCalled = 0;
for (int i = 0; i < owner.movingBotsOnly.Count; i++) //if there are any friendly bots within the reinforcementRadius, give them this bots target
{
if (Vector3.Distance(owner.transform.position, owner.movingBotsOnly[i].transform.position) <= owner.reinforcementRadius)
{
if (owner.movingBotsOnly[i].GetComponent <EnemyAIMachine>().enemyObject == null) //if the current bot doesnt already have a target, set it
{
owner.movingBotsOnly[i].GetComponent <EnemyAIMachine>().enemyObject = owner.enemyObject;
numberOfBotsCalled++;
}
}
}
if (numberOfBotsCalled != 0)
{
owner.logD.RecieveLog(owner.displayName + " called " + numberOfBotsCalled + " bot(s) for help!");
numberOfBotsCalled = 0;
}
if (Vector3.Distance(owner.transform.position, owner.enemyObject.transform.position) <= owner.attackDistance && owner.canSeeEnemy)
{
MoveTurret(owner);
timeWaitingToShoot += Time.deltaTime;
if (timeWaitingToShoot >= 5f)
{
owner.thisAgent.SetDestination(owner.enemyObject.transform.position);
movingCloserToEnemy = true;
if (Vector3.Distance(owner.transform.position, owner.enemyObject.transform.position) <= 20)
{
owner.thisAgent.SetDestination(owner.transform.position);
movingCloserToEnemy = false;
}
}
//after calling the MoveTurret method, wait for the onTarget bool to be true
if (owner.onTarget == true)
{
timeWaitingToShoot = 0;
owner.laserLine.SetPosition(0, owner.barrelEnd.position);
owner.laserLine.SetPosition(1, owner.contactPoint);
owner.laserLine.enabled = true;
owner.audioS.PlayOneShot(owner.GetComponent <MultipleAudioClips>().clips[1]);
yield return(new WaitForSeconds(0.5f));
owner.laserLine.enabled = false;
Shoot(owner);
bool removing = false;
for (int i = 0; i < owner.friendlyBots.Count; i++) //if any of the bots are already removing an enemy, dont do anything
{
if (owner.friendlyBots[i].GetComponent <EnemyAIMachine>().removingEnemy == true)
{
removing = true;
break;
}
}
if (removing == false)
{
if (owner.enemyObject != null)
{
if (owner.health.health <= 0)
{
owner.removingEnemy = true;
OnEnemyDeath(owner);
}
}
}
}
}
else
{
if (!owner.insideTurret)
{
owner.botMachine.ChangeState(EnemyChaseState.instance);
}
else
{
owner.botMachine.ChangeState(EnemyTurretSearchState.instance);
}
yield break;
}
}
}
else
{
owner.thisAgent.SetDestination(owner.transform.position);
}
yield return(null);
}
}