//添加buff
public void AddBuff(BaseBuff buff)
{
int buffID = buff.attributes.BuffID;
Debug.Log("BuffID=" + buffID);
//没有这个buff组，创建一个
if (buffMap.ContainsKey(buffID) == false)
{
buffMap [buffID] = new List <BaseBuff> ();
}
//判断是否允许叠加, 必须最大层数
if (buff.attributes.allowOverlay == true && buffMap[buffID].Count < buff.attributes.count)
{
buffMap[buffID].Add(buff);
buff.OnAddBuff();
AddBuffEvtArg arg = new AddBuffEvtArg();
arg.buffID = buffID;
arg.casterID = buff.caster.GetInstanceID();
arg.ownerID = buff.Owner.GetInstanceID();
FireEvent(this, EventType.EVT_ADD_BUFF, arg);
}
else
{
buffMap [buffID].Clear();
buffMap [buffID].Add(buff);
buff.OnAddBuff();
AddBuffEvtArg arg = new AddBuffEvtArg();
arg.buffID = buffID;
arg.casterID = buff.caster.GetInstanceID();
arg.ownerID = buff.Owner.GetInstanceID();
FireEvent(this, EventType.EVT_ADD_BUFF, arg);
}
}
//移除buff
public void RemoveBuff(int buffID, int count)
{
if (!buffMap.ContainsKey(buffID))
{
//没有此buff，不用移除
return;
}
if (Global.BuffData.ContainsKey(buffID) == false)
{
return;
}
BuffItem buffItem = Global.BuffData [buffID] as BuffItem;
if (buffItem.canBeRemoved == true)
{
//移除指定数量
if (buffMap.ContainsKey(buffID))
{
for (int i = buffMap[buffID].Count - 1; i >= 0; i--)
{
BaseBuff buff = buffMap [buffID] [i];
buff.OnRemoveBuff();
buffMap [buffID].Remove(buff);
}
}
}
//判断是否为玩家单位
if (Global.GetPlayer() == gameObject)
{
if (!buffMap.ContainsKey(buffID) || buffMap[buffID].Count == 0)
{
RemoveBuffIconEvtArg arg = new RemoveBuffIconEvtArg();
arg.buffID = buffID;
FireEvent(this, EventType.EVT_REMOVE_BUFF_ICON, arg);
}
}
}
