private void Awake()
{
statuses = new List <IStatus>(10);
Updater = NormalUpdate;
attrModifiable = GetComponent <IAttrModifierTaker>();
combater = GetComponent <ICombater>();
Reporter.ComponentMissingCheck(attrModifiable);
Reporter.ComponentMissingCheck(combater);
}
/// <summary>
/// Initialize a status based on StatusTpl, PeriodCombatResouceEffect and AttrModifierEffect.
/// Then bind the status to the taker.
/// </summary>
/// <param name="_source"></param>
/// <param name="stack"></param>
/// <param name="timePercent"></param>
/// <returns></returns>
public static IStatus Create(SOStatusTpl template,
IAttrModifierTaker attrModifierTaker,
ICombater combatTaker,
IAttrHolder applierAttr,
int stack = 1, float timePercent = 1)
{
// retrieve from scriptable object
StatusTpl _source = template.StatusTpl;
// clear lists
updatables.Clear();
stackables.Clear();
// initialize combat resource effect processor
if (combatTaker != null && _source.CombatPeriodEffects.Length != 0)
{
PeriodicCombatResourceEffect _combatResourceEffect = new PeriodicCombatResourceEffect(_source.CombatPeriodEffects, combatTaker, applierAttr, CombatResourceEffectExecutor.Instance);
updatables.Add(_combatResourceEffect);
stackables.Add(_combatResourceEffect);
}
// initialize attr modifier effect processor
if (attrModifierTaker != null && _source.AttrModifiers.Length != 0)
{
AttrModifierEffect _attrModifierEffect = new AttrModifierEffect(_source.AttrModifiers, attrModifierTaker);
stackables.Add(_attrModifierEffect);
}
// build constructor parameters
IStatusUpdatable[] _updatables = updatables.Count == 0 ? emptyUpdatable : updatables.ToArray();
IStatusStackable[] _stackables = stackables.Count == 0 ? emptyStackable : stackables.ToArray();
// build status
Status _status = new Status(_source, template.GetInstanceID(), _updatables, _stackables, stack, Mathf.Max(0, timePercent));
return(_status);
}
/// <summary>
/// Calculate the power of fixed power + linked power + percent power,
/// and apply corresponding effects to the taker
/// </summary>
public void TakeEffect(CombatResourceEffectTpl combatResourceEffect, IAttrHolder applierAttr, ICombater taker, int multiplier = 1)
{
// get fixed power
float _power = combatResourceEffect.FixedPower;
// get percent power
if (taker != null)
{
switch (combatResourceEffect.Type)
{
case ECombatResourceEffectType.HealthGain:
case ECombatResourceEffectType.HealthLose:
case ECombatResourceEffectType.Damage:
_power += combatResourceEffect.PercentPower * taker.MaxHealth;
break;
case ECombatResourceEffectType.Heal:
case ECombatResourceEffectType.ManaGain:
case ECombatResourceEffectType.ManaLose:
_power += combatResourceEffect.PercentPower * taker.MaxMana;
break;
}
}
// get linked power
if (applierAttr != null)
{
for (int i = 0; i < combatResourceEffect.ApplierAttrLinks.Length; ++i)
{
float _attr = applierAttr.GetAttr(combatResourceEffect.ApplierAttrLinks[i].LinkedType);
_power += _attr * combatResourceEffect.ApplierAttrLinks[i].Percent;
}
}
// take multiplier
_power = _power * Mathf.Max(0, multiplier);
// take effects
switch (combatResourceEffect.Type)
{
case ECombatResourceEffectType.HealthGain:
taker.ModifyHealth(_power, false);
break;
case ECombatResourceEffectType.HealthLose:
taker.ModifyHealth(-_power, false);
break;
case ECombatResourceEffectType.Damage:
taker.TakeDamage(_power, false, canDodge: false);
break;
case ECombatResourceEffectType.Heal:
taker.TakeHeal(_power, false);
break;
case ECombatResourceEffectType.ManaGain:
taker.ModifyMana(_power, false);
break;
case ECombatResourceEffectType.ManaLose:
taker.ModifyMana(-_power, false);
break;
}
}