public static IAbnormalCondition Create(Constants.AbnormalStatus type)
{
switch (type)
{
case Constants.AbnormalStatus.Poison:
return(new Poison());
case Constants.AbnormalStatus.Paralysis:
return(new Paralysis());
case Constants.AbnormalStatus.Confuse:
return(new Confuse());
case Constants.AbnormalStatus.Fear:
return(new Fear());
case Constants.AbnormalStatus.DeadlyPoison:
return(new DeadlyPoison());
case Constants.AbnormalStatus.FireSpread:
return(new FireSpread());
default:
Assert.IsTrue(false, $"{type}は未対応です");
return(null);
}
}
public void Attach(Constants.AbnormalStatus type)
{
// すでに状態異常にかかっている場合はなにもしない
if (this.Contains(type))
{
return;
}
var element = AbnormalConditionFactory.Create(type);
this.elements.Add(element);
this.owner.Broker.Publish(AttachedAbnormalCondition.Get(type));
// デタッチ通知が来たらデタッチする
element.Attach(this.owner)
.SubscribeWithState3(this, element, type, (_, _this, _element, _type) =>
{
_this.elements.Remove(_element);
_element.Detach();
_this.owner.Broker.Publish(DetachedAbnormalCondition.Get(_type));
})
.AddTo(this.owner);
}
/// <summary>
/// <paramref name="type"/>を所持しているか返す
/// </summary>
public bool Contains(Constants.AbnormalStatus type)
{
return(this.elements.FindIndex(e => e.Type == type) >= 0);
}
