function I7100239_GiftBag(MapID, InstanceID, TypeID, TargetID) role.IncBagYuanBao(MapID, InstanceID, TargetID, 200,300) role.AddRoleItem(MapID, InstanceID, TargetID, 7100239, 1, 6, 8, 420) end function BaoXiang_CanUse(MapID, InstanceID, TypeID, TargetID) local bRet, bIgnore = 0, false --判断背包空闲空间是否足够 local FreeSize = role.GetBagFreeSize(TargetID) if(FreeSize < 2) then --提示玩家背包空间不足 bRet = 40 end return bRet, bIgnore end aux.RegisterItemEvent(7100239, 1, "I7100239_GiftBag")