//----------------------------------------------------------------------------------------------
// Reason() is used to determine the conditions to transition out of the melee attack state,
// and what state to transition into
public override void Reason()
{
Transform adolescentTransform = npcAdolescentController.transform;
Vector3 closestplayer = npcAdolescentController.GetClosestPlayer();
if (health && health.IsDead())
{
//if the health script is present on the adolescent and its dead, transition to the dead
//state
npcAdolescentController.PerformTransition(Transition.NoHealth);
return;
}
bool playersDead = true;
for (int i = 0; i < GameManager.instance.Players.Count; i++)
{
if (playerHealths[i] && !playerHealths[i].IsDead())
{
playersDead = false;
break;
}
}
if (playersDead)
{
npcAdolescentController.PerformTransition(Transition.PlayerDead);
return;
}
if ((health && health.CurrentHealth <= 10) || GameManager.instance.AdolescentCount == 1)
{
npcAdolescentController.PerformTransition(Transition.InDanger);
return;
}
if (IsInCurrentRange(adolescentTransform, closestplayer, NPCAdolescentController.ATTACK_DIST))
{
adolescentAttack.Attacking = true;
}
else if (IsInCurrentRange(adolescentTransform, closestplayer, NPCAdolescentController.CHASE_DIST))
{
//if the player's distance is in range of the chase distance, stop firing and chase
//the player
adolescentAttack.Attacking = false;
npcAdolescentController.PerformTransition(Transition.SawPlayer);
}
else
{
adolescentAttack.Attacking = false;
npcAdolescentController.PerformTransition(Transition.LostPlayer);
}
}
//----------------------------------------------------------------------------------------------
// EnterStateInit() is used to initialize the adolescent when they enter the charge state
public override void EnterStateInit()
{
// get a slot position
Vector3 closestplayer = npcAdolescentController.GetClosestPlayer();
closestPlayerSlots = npcAdolescentController.GetPlayerSlotManager(npcAdolescentController.PlayerTarget);
closestPlayerSlots.ClearSlots(npcAdolescentController.gameObject);
availSlotIndex = closestPlayerSlots.ReserveSlotAroundObject(npcAdolescentController.gameObject);
if (availSlotIndex != -1)
{
// if the available slot index isn't a non-existent number, assign it to the destPos
destPos = closestPlayerSlots.GetSlotPosition(availSlotIndex);
}
else
{
//otherwise, assign the destPos to be the player's position
destPos = closestplayer;
}
elapsedTime = 0.0f;
}
//----------------------------------------------------------------------------------------------
// Reason() is used to determine the conditions to transition out of the idle state,
// and what state to transition into
public override void Reason()
{
Transform adolescentTransform = npcAdolescentController.transform;
Vector3 closestplayer = npcAdolescentController.GetClosestPlayer();
if (health && health.IsDead())
{
npcAdolescentController.PerformTransition(Transition.NoHealth);
}
if (IsInCurrentRange(adolescentTransform, closestplayer, NPCAdolescentController.FLEE_DIST))
{
if ((health && health.CurrentHealth <= 10) || GameManager.instance.AdolescentCount == 1)
{
npcAdolescentController.PerformTransition(Transition.InDanger);
return;
}
}
if (IsInCurrentRange(adolescentTransform, closestplayer, NPCAdolescentController.CHASE_DIST))
{
npcAdolescentController.PerformTransition(Transition.SawPlayer);
return;
}
}