private void UseItem(ItemUsage usage)
{
var item = Util.GetCurrentItem();
if (!ItemUsable(item, usage))
{
return;
}
var usableItem = EntityManager.GetComponent <UsableItemComponent>(item);
ItemUsedEvent?.Invoke(ControlledEntity, item, usage);
}
public float GetValue()
{
if (additiveModifiers == null)
{
return(0);
}
float value = 0;
for (int i = 0; i < additiveModifiers.Length; i++)
{
if (additiveModifiers[i].stat == Stat.Heal)
{
value = additiveModifiers[i].value;
effectUsed = true;
}
}
if (percentageModifiers == null)
{
return(0);
}
float percentageValue = 0;
for (int i = 0; i < percentageModifiers.Length; i++)
{
if (percentageModifiers[i].stat == Stat.Heal)
{
percentageValue = percentageModifiers[i].value;
effectUsed = true;
}
}
float percentage = (percentageValue * user.GetComponent <BaseStats>().GetStat(Stat.Health)) / 100;
float total = value + percentage;
health.Invoke(total, user);
return(total);
}
/// <summary>
/// Use the item. Override the method in inherited types
/// or use <see cref="onItemUsed"/> event for item-specific effects.
/// </summary>
/// <param name="slotIndex">Index of the slot the item was used from.</param>
public virtual void Use(int slotIndex)
{
onItemUsed?.Invoke(slotIndex);
}