public bool CanAddBuff(Buff buff)
{
if (buff.InstanceUnique)
{
foreach (var v in ActiveBuffs)
if (v.InstanceGroup == buff.InstanceGroup)
return false;
}
return true;
}
public void RemoveBuff(Buff buff)
{
ActiveBuffs.Remove(buff);
if (IsInGame)
buff.TryEndPerform(false);
}
public bool AddBuff(Buff buff, Unit performer, GameEntity mediator)
{
if (!CanAddBuff(buff)) return false;
buff.Performer = performer;
buff.Mediator = mediator;
if (IsInGame)
{
if (CanAddBuff(buff))
{
buff.TargetPosition = this.Position;
buff.TargetEntity = this;
if(buff.TryStartPerform())
ActiveBuffs.Add(buff);
}
}
else
ActiveBuffs.Add(buff);
return true;
}
