/// <summary>
/// Causa dano a um personagem.
/// </summary>
/// <param name="state">O estado do personagem alvo.</param>
/// <param name="ownState">O estado do provedor deste ataque.</param>
/// <param name="damage">O dano a ser causado.</param>
/// <param name="effect">O efeito de status causado.</param>
public static void TakeDamage(CharacterState state, CharacterState ownState, int damage, CharacterStatus effect = CharacterStatus.NONE)
{
//Dano dobrado quando vulnerável.
if (state.Status == CharacterStatus.VUNERABLE)
{
damage = (int)(CharacterStatusValues.VULNERABLE_DAMAGE_FACTOR * damage);
}
//Dano reduzido quando com buff de defesa.
if (state.Buff == CharacterBuff.DEFENSE)
{
damage = (int)(damage * CharacterBuffValues.DEFENSE_FACTOR);
}
state.Health -= damage;
if (effect != CharacterStatus.NONE)
{
state.Status = effect;
}
if (ownState != null && ownState.Buff == CharacterBuff.LIFE_DRAIN)
{
//Cura uma porcentagem do dano causado.
CombatLogic.Heal(ownState, (int)(CharacterBuffValues.LIFE_DRAIN_FACTOR * damage));
}
}
private void OnTriggerEnter(Collider other)
{
if (!ValidateCollect(item.itemType))
{
return;
}
if (other.CompareTag("Player"))
{
if (item.itemType == ItemType.BUFF)
{
playerState.Buff = item.buff;
}
else//Heal
{
CombatLogic.Heal(playerState, item.healAmount);
}
Destroy(gameObject);
}
}