/// <summary>
/// Set the BattlerState of a Battler character.
/// </summary>
/// <param name="newState">Ready = ready to battle, Defeated = already defeated,
/// Locked = not able to battle yet, possibly need to finish a Quest first.</param>
public void SetBattlerState(BattlerState newState)
{
_state = newState;
if (_state == BattlerState.Ready)
{
_los.gameObject.SetActive(true);
}
else if (_state == BattlerState.Defeated)
{
_los.gameObject.SetActive(false);
//TODO - have the battler return to its starting position
}
else if (_state == BattlerState.Locked)
{
_los.gameObject.SetActive(false);
//TODO - implement locked/later quest features
}
}
//Co-routine for handling the termination of knockback
public IEnumerator KnockCo(Transform tr, Battler b)
{
if (rb != null)
{
currentState = BattlerState.hitStun;
Vector2 difference = transform.position - tr.position;
difference = difference.normalized * 3f * ((b.baseAttack / Battler.MAX_BASEATTACK) + 1);
rb.AddForce(difference, ForceMode2D.Impulse);
yield return(new WaitForSeconds(.4f));
rb.velocity = Vector2.zero;
//knockback coroutine may reset the switch to death state
if (currentState != BattlerState.dead)
{
currentState = BattlerState.idle;
}
}
}
protected void Update()
{
if (health <= 0 && currentState != BattlerState.dead)
{
currentState = BattlerState.dead;
Die();
}
//stamina regen
if (stamina < maxStamina)
{
StaminaRegen();
}
//health regen
if (health < maxHealth)
{
HealthRegen();
}
}
//Initialize the battler with default values
protected void Awake()
{
maxHealth = health = MIN_MAXHEALTH;
maxStamina = stamina = MIN_MAXSTAMINA;
baseAttack = MIN_BASEATTACK;
movementSpeed = MIN_MAXMOVEMENTSPEED;
dexterity = MIN_DEXTERITY;
vitality = MIN_VITALITY;
currentState = BattlerState.idle;
animator = GetComponent <Animator>();
rb = GetComponent <Rigidbody2D>();
aud = GetComponentsInChildren <AudioSource>();
sr = GetComponent <SpriteRenderer>();
lastAttackTime = -1;
//movement direction (Regardless of implementation of movement)
movementDirection = new Vector3(0, 0, 0);
lastTransformPosition = transform.position;
}
public void ChangeState(BattlerState state)
{
currentState = state;
}