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Ò»¡¢Êý¾Ý¿â²ãµÄÖÇÄÜÀ¹½Ø£º´¥·¢Æ÷Óë´æ´¢¹ý³Ì

1.1 ¶¯Ì¬¹æÔòÉú³É´¥·¢Æ÷

ÔÚ BaseItem ±íÖд´½¨´¥·¢Æ÷£¬×Ô¶¯Ð£Ñé reserved ÖµµÄºÏ·¨ÐÔ£º
DELIMITER $$
CREATE TRIGGER `CheckReservedRule` BEFORE UPDATE ON `BaseItem`
FOR EACH ROW
BEGIN
IF NEW.reserved = 8 AND (NEW.bound <> 0 OR NEW.death_rule IS NULL) THEN
SIGNAL SQLSTATE '45000'
SET MESSAGE_TEXT = 'Error: reserved=8 requires bound=0 and death_rule=1';
END IF;
END$$
DELIMITER ;

• ¹¦ÄÜ£ºÇ¿ÖÆ°ó¶¨ bound=0 ²¢¹ØÁª death_rule ×ֶΣ¬·ÀÖ¹ÅäÖóåÍ»¡£

1.2 ´æ´¢¹ý³ÌʵÏÖ¶¯Ì¬µô×°

´´½¨´æ´¢¹ý³Ì£¬¸ù¾Ý DeathType ×Ô¶¯¼ÆËãµôÂäÐÐΪ£º
DELIMITER $$
CREATE PROCEDURE `SmartDropEquipment`(IN player_id INT, IN death_type INT)
BEGIN
DECLARE item_id INT;
DECLARE reserved_rule INT;

-- »ñÈ¡Íæ¼Ò×°±¸µÄ±£Áô¹æÔò
SELECT reserved, death_rule INTO reserved_rule, @rule
FROM BaseItem
WHERE owner = player_id AND reserved = 8;

-- ¶¯Ì¬¾ö²ßÊÇ·ñµô×°
IF death_type IN (1,2,3) AND @rule = 1 THEN
SELECT equipment_id INTO item_id FROM Equipment WHERE owner = player_id;
CALL DropItem(item_id); -- µ÷ÓúËÐĵô×°¹ý³Ì
ELSE
INSERT INTO `DropLog` (player_id, death_type, reason)
VALUES (player_id, death_type, 'ReservedRuleBlocked');
END IF;
END$$
DELIMITER ;


¶þ¡¢½Å±¾Öмä¼þ£ºÊ¼þÇý¶¯µÄ¹æÔòÒýÇæ

2.1 ʼþ×ÜÏ߼ܹ¹Éè¼Æ

¹¹½¨»ùÓÚRedisµÄʵʱʼþ¶ÓÁУ¬½âñîËÀÍöʼþÓëµô×°Âß¼­£º
-- ʼþ·¢²¼Õߣ¨MapEvent.lua£©
function OnPlayerDie(player)
local event = {
type = "PLAYER_DEATH",
data = {
id = player.id,
death_type = player.death_type,
killer_id = player.killer_id
}
}
redis.publish('game_events', cjson.encode(event))
end

-- ʼþ¶©ÔÄÕߣ¨DropEngine.lua£©
redis.subscribe('game_events')
for event in redis.listen() do
local data = cjson.decode(event.message)
if data.type == "PLAYER_DEATH" then
CallProcedure('SmartDropEquipment', data.data.id, data.data.death_type)
end
end


2.2 ¹æÔòÒýÇæµÄ²å¼þ»¯À©Õ¹

ͨ¹ýLua½Å±¾ÈȼÓÔØÊµÏÖ¹æÔò¶¯Ì¬¸üУº
-- ¹æÔò²å¼þ½Ó¿Ú
DropRules = {}
function DropRules:Register(rule_name, condition_func, action_func)
self[rule_name] = {condition=condition_func, action=action_func}
end

-- ×¢²áºìÃûÀ¹½Ø¹æÔò
DropRules:Register("AntiPKDrop",
function(death_data)
return death_data.killer_type == "PLAYER"
end,
function()
Log("ºìÃû»÷ɱÒÑÀ¹½Øµô×°")
return false
end
)


Èý¡¢AI¶¯Ì¬µ÷¿Ø£º»ùÓÚÇ¿»¯Ñ§Ï°µÄµô×°²ßÂÔ

3.1 Êý¾Ý²É¼¯ÓëÌØÕ÷¹¤³Ì

¹¹½¨µô×°¾ö²ßÊý¾Ý¼¯£¬°üº¬ÒÔÏÂÌØÕ÷£º
ÌØÕ÷ ÀàÐÍ ËµÃ÷
player_level ÊýÖµ Íæ¼ÒµÈ¼¶
death_type Àà±ð ËÀÍöÔ­Òò±àÂ루0-4£©
equipment_value ÊýÖµ ×°±¸Êг¡¼ÛÖµ£¨½ð±Ò£©
server_economy ÊýÖµ ·þÎñÆ÷¾­¼Ã½¡¿µÖ¸Êý£¨0-1£©


3.2 DQNÄ£ÐÍѵÁ·

ʹÓÃÉî¶ÈQÍøÂ磨DQN£©ÊµÏÖ¶¯Ì¬µô×°¸ÅÂʵ÷½Ú£º
import torch
from collections import deque

class DQNAgent:
def __init__(self, state_size, action_size):
self.model = torch.nn.Sequential(
torch.nn.Linear(state_size, 64),
torch.nn.ReLU(),
torch.nn.Linear(64, action_size)
)

def select_action(self, state):
q_values = self.model(torch.FloatTensor(state))
return torch.argmax(q_values).item()

# ѵÁ·Ñ­»·
agent = DQNAgent(state_size=5, action_size=2)
memory = deque(maxlen=10000)

for episode in range(1000):
state = env.reset() # »ñÈ¡µ±Ç°ËÀÍöʼþ״̬
for step in range(200):
action = agent.select_action(state) # 0=²»µôÂä, 1=µôÂä
next_state, reward, done = env.step(action)
memory.append((state, action, reward, next_state))
state = next_state


3.3 ²ßÂÔÈȸüнӿÚ

ͨ¹ýgRPCʵÏÖÄ£ÐÍÔ¶³Ì¸üУº
service DropPolicyService {
rpc UpdateModel (ModelUpdateRequest) returns (UpdateResponse);
}

message ModelUpdateRequest {
bytes model_weights = 1;
int32 version = 2;
}


ËÄ¡¢ÔËά¼à¿Ø£º¿ÉÊÓ»¯Óë×Ô¶¯»¯ÐÞ¸´

4.1 Grafana¼à¿Ø¿´°å

ÅäÖùؼüÖ¸±ê¼à¿Ø£º
• µô×°ºÏ¹æÂÊ£¨ReservedRuleComplianceRate£©

• AIÄ£Ð;ö²ß׼ȷÂÊ£¨DQNAccuracy£©

• ºìÃûµô×°À¹½Ø´ÎÊý£¨PKDropBlocked£©

4.2 ×Ô¶¯»¯ÐÞ¸´Á÷Ë®Ïß

µ±¼ì²âµ½Òì³£µôװʱ£¬×Ô¶¯´¥·¢ÐÞ¸´Á÷³Ì£º
# ¼à¿Øµ½Òì³£ºóÖ´ÐÐ
python3 auto_fix.py --table BaseItem --field reserved \
--condition "death_rule != 1" \
--action "SET death_rule=1"

# ͬ²½¸üÐÂËùÓÐÒýÇæ½Úµã
ansible all -m copy -a "src=FixedBaseItem.db dest=/data/mud/"


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