/// <summary>
/// 摊牌检测
/// 1. 有王没炸弹
/// 2. 达到炸弹封顶
/// </summary>
/// <param name="self"></param>
/// <returns></returns>
private static bool CheckTanCard(this GameController self)
{
Room room = self.GetParent <Room>();
var gameInfo = room.GetComponent <GameInfo>();
foreach (Player player in room.Players)
{
var cards = player.GetComponent <HandCardsComponent>().Cards;
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
int jokerCount = analyseResults.GetJokerCount();
if (jokerCount == 4)
{
return(true);
}
// 炸弹
analyseResults = analyseResults.GetBooms();
// 有王没有炸弹
if (jokerCount > 0 && analyseResults.Count == 0)
{
return(true);
}
// 炸弹封顶
if (analyseResults.Any(result => result.Count + jokerCount >= gameInfo.BoomTop))
{
return(true);
}
}
return(false);
}
/// <summary>
/// 王罚分
/// </summary>
/// <param name="self"></param>
private static void JokerScore(this GameController self)
{
var room = self.GetParent <Room>();
foreach (Player player in room.Players)
{
var cards = player.GetComponent <HandCardsComponent>().Cards;
if (cards.Count == 0)
{
continue;
}
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 一旦存在炸弹，就不需要罚王了。
if (analyseResults.Any(f => f.Count >= 4 && !CardsHelper.IsJoker(f.Weight)))
{
continue;
}
int jokerCount = analyseResults.GetJokerCount();
// joker数量为4不需要罚王，算做9炸分.
if (jokerCount == 4)
{
continue;
}
// 罚分
self.SetScore(player, -(jokerCount * 3));
}
}
/// <summary>
/// 炸弹排序
/// 玩家手牌视图的两种排序(普通排序、炸弹排序)
/// 炸弹提出来最后
/// </summary>
/// <param name="cards"></param>
/// <param name="jokerBefore"></param>
public static void BoomSort(List <Card> cards, bool jokerBefore = true)
{
Sort(cards);
// 分析牌的数量
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 王的数量
int jokerCount = analyseResults.Count(f => f.Weight == CardWeight.SJoker || f.Weight == CardWeight.LJoker);
// 数量>=4的牌就是炸弹
analyseResults = analyseResults.Where(analyseResult => analyseResult.Count >= 4).ToList();
// 没有一个炸弹
if (analyseResults.Count == 0)
{
return;
}
// 如果joker数量有4个，就归为炸弹.
if (jokerCount != 4)
{
if (!jokerBefore)
{
jokerCount = 0;
}
}
// 先把炸弹按照数量进行，再把炸弹插入到所有joker的前面。
analyseResults.Sort((a, b) =>
{
int x = a.Count * 100 + (int)a.Weight;
int y = b.Count * 100 + (int)b.Weight;
if (x > y)
{
return(1);
}
if (x < y)
{
return(-1);
}
return(0);
});
// 移除炸弹牌，如果需要插入到王前面就放到前面，不需要就插入到尾巴上.
foreach (AnalyseResult result in analyseResults)
{
foreach (Card card in result.Cards)
{
cards.Remove(card);
cards.Insert(cards.Count - jokerCount, card);
}
}
}
/// <summary>
/// 配王算分
/// </summary>
/// <param name="self"></param>
private static void FetchJokerBoomScore(this GameController self)
{
var room = self.GetParent <Room>();
var gameInfo = self.Parent.GetComponent <GameInfo>();
foreach (Player player in room.Players)
{
List <Card> cards = player.GetComponent <HandCardsComponent>().Cards;
if (cards.Count == 0)
{
continue;
}
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
int jokerCount = analyseResults.GetJokerCount();
if (jokerCount == 4)
{
self.BoomScore(player, gameInfo.BoomTop);
jokerCount = 0;
}
analyseResults = analyseResults.GetBooms();
// 按照数量降序
analyseResults.Sort();
// 配王
foreach (AnalyseResult analyseResult in analyseResults)
{
// 最多8张牌
int boomCount = analyseResult.Count;
if (jokerCount > 0)
{
// 需要多少张王
int a = gameInfo.BoomTop - boomCount;
// 取小(jokerCount,a)
a = a > jokerCount? jokerCount : a;
// 减去用了的
jokerCount -= a;
// 配上的
boomCount += a;
}
self.BoomScore(player, boomCount);
}
}
}
/// <summary>
/// 炸弹：四个（含四个）以上相同点的牌叫炸弹，可以炸任何类型的牌，炸弹的大小 按数量及2＞A＞K＞Q＞J＞10＞9……..3排序，相同数目的炸按先出顺序比大小（如：四个3先出，则后出的四个3不能压）。
/// </summary>
/// <param name="cards"></param>
/// <returns></returns>
public static bool IsBoom(List <Card> cards)
{
// 炸弹最少4张牌, 最多12张
if (cards.Count < 4 || cards.Count > 12)
{
return(false);
}
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 结果不能大于3种，因为不算花色，加上大小王最多3种牌。
if (analyseResults.Count > 3)
{
return(false);
}
// 只有一种牌，并且大于等于4张
if (analyseResults.Count == 1 && analyseResults[0].Count >= 4)
{
return(true);
}
// 把王排除掉，后有且只能有一种牌。
int jokerCount = analyseResults.Count(f => f.Weight == CardWeight.LJoker || f.Weight == CardWeight.SJoker);
if (analyseResults.Count - jokerCount != 1)
{
return(false);
}
// 并且剩下的那种牌的数量必须>=4
foreach (AnalyseResult analyseResult in analyseResults)
{
// 跳过王
if (analyseResult.Weight == CardWeight.LJoker || analyseResult.Weight == CardWeight.SJoker)
{
continue;
}
if (analyseResult.Count < 4)
{
return(false);
}
}
return(true);
}
/// <summary>
/// 特殊牌型，4张王，最大的8炸。
/// </summary>
/// <param name="cards"></param>
/// <returns></returns>
public static bool IsJokerBoom(List <Card> cards)
{
if (cards.Count != 4)
{
return(false);
}
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
if (analyseResults.Count != 2)
{
return(false);
}
// 4张王
return(analyseResults[0].Count == 2 && analyseResults[1].Count == 2 && IsJoker(analyseResults[0].Weight) &&
IsJoker(analyseResults[1].Weight));
}
/// <summary>
/// 数量权重排序
/// 一些牌型验证需要使用
/// 比如出三带二、连三带二时、炸弹时。多的牌在前面
/// </summary>
/// <param name="cards"></param>
public static void WeightSort(List <Card> cards)
{
Sort(cards);
// 分析每张牌的数量
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 按照数量以及权重进行牌型，数量>权重
analyseResults.Sort();
// 从排序结果中
cards.Clear();
foreach (AnalyseResult result in analyseResults)
{
if (result.Count > 0)
{
cards.AddRange(result.Cards);
}
}
}
/// <summary>
/// 连三带二：牌点连续的两个（含两个）以上的三张+随意4张（6张、8张、、、，2不出现连三中）
/// </summary>
/// <returns></returns>
public static bool IsTripleStraight(List <Card> cards)
{
// 牌数不对
if (cards.Count < 10 || cards.Count % 5 != 0)
{
return(false);
}
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 3张的牌有几个
analyseResults = analyseResults.Where(f => f.Count >= 3).ToList();
// 匹配成功目标个数
int targetNum = cards.Count / 5;
int matchNum = 0;
// 3张的牌的权重依次递增: 3334443456需要给通过，但视图现在显示为：3333444456
// 3335556668
// 反向判定，按出牌最大的权重算. 3334445556 : 444555
for (int i = analyseResults.Count - 1; i > 0; i++)
{
// 排除2
if (analyseResults[i].Weight - analyseResults[i - 1].Weight == 1 &&
analyseResults[i].Weight != CardWeight._2 &&
analyseResults[i - 1].Weight != CardWeight._2)
{
matchNum += 2;
if (matchNum == targetNum)
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// 获取牌组权重
/// 已经按照数量权重排序
/// </summary>
/// <param name="cards"></param>
/// <param name="type"></param>
/// <returns></returns>
public static int GetWeight(this IReadOnlyList <Card> cards, CardType type)
{
int w = 0;
switch (type)
{
case CardType.None:
break;
case CardType.ThreeAndTwo:
{
w += (int)cards[0].Weight * 3;
break;
}
case CardType.TripleStraight:
{
// 需要进行分析，因为特殊牌型:3333344444 3333444456 再排序上是挨着一起的。
List <AnalyseResult> analyseResults = AnalyseResult.Analyse(cards);
// 需要计算的次数
int targetNum = cards.Count / 5;
int matchNum = 0;
analyseResults = analyseResults.Where(f => f.Count >= 3).ToList();
// 反向求权重，按出牌最大的权重算. 3334445556 : 444555
for (int i = analyseResults.Count - 1; i > 0; i++)
{
// 排除2
if (analyseResults[i].Weight - analyseResults[i - 1].Weight == 1 &&
analyseResults[i].Weight != CardWeight._2 &&
analyseResults[i - 1].Weight != CardWeight._2)
{
w += (int)analyseResults[i].Weight * 3;
w += (int)analyseResults[i - 1].Weight * 3;
matchNum += 2;
if (matchNum == targetNum)
{
break;
}
}
}
break;
}
case CardType.Boom:
// 数量占大头 + 除王的权重值
w = int.MaxValue / 2 + cards.Count * 100 + cards.Where(card => !IsJoker(card)).Sum(card => (int)card.Weight);
break;
case CardType.JokerBoom:
w = int.MaxValue;
break;
// 直接求和的
case CardType.Single:
case CardType.Double:
case CardType.OnlyThree:
case CardType.DoubleStraight:
case CardType.Straight:
default:
w = cards.Sum(c => (int)c.Weight);
break;
}
return(w);
}