/// <summary>
/// Apply an attribute affix to the item. The item will consume the affix directly if it can (e.g. weapons may
/// consume MinDamage directly by adding it to their minimum damage), in which case the affix will not be applied
/// to the player.
/// </summary>
public void AddAffix(AffixDefinition affix, QualityRoll quality)
{
if (!isBuilding)
{
throw new InvalidOperationException("Must start building before adding affixes.");
}
if (affix == null)
{
throw new ArgumentNullException("affix");
}
// Double-dispatch could be used to avoid the type-sniffing, but this is a lot simpler
AttributeAffix attributeAffix = affix as AttributeAffix;
bool applyToItem = (attributeAffix != null) && IsApplicableToItem(attributeAffix);
if (applyToItem)
{
ApplyToItem(attributeAffix, quality);
}
tempAffixes.Add(new Affix(affix, quality, applyToItem));
}
/// <param name="appliedToItem">Affix was applied directly to an item, so it will do nothing when equipped.</param>
public Affix(AffixDefinition definition, QualityRoll quality, bool appliedToItem = false)
{
affix = definition;
this.quality = quality;
this.appliedToItem = appliedToItem;
}