private void GamingThread()
{
// 多线程状态机
for (; ;)
{
// 等待信号量
gameStateMachine.WaitSemaphore();
switch (gameStateMachine.status)
{
case GameStateMachine.State.Idle:
break;
case GameStateMachine.State.WaitPlayerAction:
break;
case GameStateMachine.State.SendPlayerAction:
// 创建响应
List <PlayerAction> playerActions = new List <PlayerAction>();
// 判定荣和
List <RonAble> RonAbles = isCanRon();
if (RonAbles.Count() > 0)
{
// 发出可以荣和的消息到玩家
// 先根据玩家编号分类
IEnumerable <RonAble> player_ronable = from ronable in RonAbles group ronable by ronable.playerId into g select g.First();
foreach (RonAble ronable in player_ronable)
{
playerActions.Add(new PlayerAction(ronable));
}
}
// 判定鸣牌的可能性
List <FuruAble> Furuables = isCanFuru();
if (Furuables.Count > 0)
{
// 发出可以鸣牌的消息到玩家
// 先根据玩家编号分类
IEnumerable <FuruAble> player_furuable = from furuable in Furuables group furuable by furuable.playerId into g select g.First();
foreach (FuruAble furuable in player_furuable)
{
foreach (MahjongCardFuru furu in furuable.FuruableList)
{
playerActions.Add(new PlayerAction(furu, furuable.playerId));
}
}
}
// 清空动作预备列表
PrepareActionsList.Clear();
// 打开玩家动作通道
gameStateMachine.OpenPlayerActionChannel();
if (playerActions.Count > 0)
{
// 保存可能的玩家操作列表
PlayerActionsList = (from act in playerActions group act by act.playerId into g select g).ToList();
// 获得用户响应，将向其他用户广播其响应
// 使用响应回调函数
PlayerActionResponseCallback(playerActions);
// 进入接受用户响应的状态
gameStateMachine.SetState(GameStateMachine.State.AcceptingPlayerAction);
}
else
{
// 进入用户响应执行状态（跳过）
AcceptedPlayerActions.Clear();
gameStateMachine.SetState(GameStateMachine.State.ExecutePlayerAction);
gameStateMachine.ReleaseSemaphore();
}
break;
case GameStateMachine.State.AcceptingPlayerAction:
// 取出队列
PlayerAction action = gameStateMachine.GetPlayerAction();
// 加入动作列表
PrepareActionsList.Add(action);
// 从可用列表中删除所有该玩家其他操作
PlayerActionsList.RemoveAll((match) => match.Key == action.playerId);
// 遍历其他所有动作进行优先级比对
bool isHighestPriority = true;
foreach (IGrouping <int, PlayerAction> player in PlayerActionsList)
{
foreach (PlayerAction player_act in player)
{
if (player_act.Priority < action.Priority)
{
isHighestPriority = false;
break;
}
}
if (isHighestPriority)
{
break;
}
}
if (isHighestPriority || (PlayerActionsList.Count == 0))
{
// 最高优先级
// 关闭动作通道
gameStateMachine.ClosePlayerActionChannel();
// 处理动作列表
int highestPriority = PrepareActionsList.Min((selector) => (selector.Priority));
IEnumerable <PlayerAction> accept_list = PrepareActionsList.FindAll((match) => (match.Priority == highestPriority) && (match.actionType != PlayerActionType.Cancel));
IEnumerable <PlayerAction> refuse_list = PrepareActionsList.Except(accept_list);
AcceptedPlayerActions = accept_list.ToList();
foreach (PlayerAction act in accept_list)
{
// 接受这些请求
PlayerActionAcceptedCallback(act.playerId, true);
}
foreach (PlayerAction act in refuse_list)
{
// 拒绝/取消这些请求
PlayerActionAcceptedCallback(act.playerId, false);
}
// 将没有反应（被忽略）的玩家拒绝
for (int i = 0; i < 4; i++)
{
if (i == Playing)
{
continue;
}
if (PrepareActionsList.FindIndex((match) => match.playerId == i) < 0)
{
PlayerActionAcceptedCallback(i, false);
}
}
// 进入执行玩家操作状态
gameStateMachine.SetState(GameStateMachine.State.ExecutePlayerAction);
gameStateMachine.ReleaseSemaphore();
}
break;
case GameStateMachine.State.ExecutePlayerAction:
if (AcceptedPlayerActions.Count == 0)
{
// 没有接受的操作，直接跳转到下家
_NextPlayer();
gameStateMachine.SetState(GameStateMachine.State.Idle);
}
else
{
foreach (PlayerAction act in AcceptedPlayerActions)
{
switch (act.actionType)
{
case PlayerActionType.Ron:
case PlayerActionType.Tsumo:
// 和牌
break;
case PlayerActionType.ChiGrade:
case PlayerActionType.ChiSquad:
case PlayerActionType.Pong:
case PlayerActionType.Kong:
case PlayerActionType.Kong_Self:
case PlayerActionType.Kong_Add:
// 副露
// 获得刚刚打牌的玩家的牌河和打出的牌
List <MahjongCard> played_cards = GetPlayerCardPlayed(Playing);
MahjongCard last_played = played_cards.Last(); // 最后一张
// 副露对象和副露者
int target = Playing;
int furu_player = act.playerId;
// 新的副露
MahjongCardFuru furu = new MahjongCardFuru()
{
target = target,
type = ActionTypeToFuruType(act.actionType),
cards = new List <MahjongCard>(),
};
// 组成副露牌组
foreach (MahjongCard card in act.effectCards)
{
furu.cards.Add(card);
// 从手牌中删除
player_info[furu_player].card_onhand.Remove(card);
}
furu.cards.Add(last_played);
// 添加到玩家副露
player_info[furu_player].card_furu.Add(furu);
// 从目标玩家牌河删除
player_info[target].card_played.RemoveAt(player_info[target].card_played.Count - 1);
// 直接跳转到副露家
_ToPlayer(furu_player);
gameStateMachine.SetState(GameStateMachine.State.Idle);
break;
}
}
}
break;
case GameStateMachine.State.Exit:
return;
}
}
}