public object onChi(int actor, int target, Pai pai, List<Pai> consumed)
{
foreach (var component in components)
component.onChi(actor, target, pai, consumed);
return onNaki(actor, target, pai, consumed);
}
public Furo(FuroType type, int actor, int target, Pai pai, List<Pai> consumed)
{
this.type = type;
this.actor = actor;
this.target = target;
this.pai = pai;
this.consumed = consumed;
}
public void onChi(int actor, int target, Pai pai, List<Pai> consumed)
{
SoundEffects.Chi(pan(actor - majong.Id + 4) % 4);
lock (mutex)
{
foreach (var component in components)
{
component.onChi(actor, target, pai, consumed);
}
}
}
public object onDahai(int actor, Pai pai, bool tsumogiri)
{
foreach (var component in components)
component.onDahai(actor, pai, tsumogiri);
if (actor == id)
{
tehai.Remove(pai);
return Protocol.none();
}
else
{
List<SelectionType> alternatives = new List<SelectionType>();
if ((actor + 1) % 4 == id && Algorithm.canChi(tehai, pai))
alternatives.Add(SelectionType.Chi);
if (Algorithm.canPon(tehai, pai))
{
Console.WriteLine(string.Join(", ", tehai.Select(p => p.ToString()).ToArray()));
alternatives.Add(SelectionType.Pon);
}
if (Algorithm.canKan(tehai, pai))
alternatives.Add(SelectionType.Kan);
if (Algorithm.canRon(tehai, pai))
alternatives.Add(SelectionType.Ron);
if (!alternatives.Any())
{
return Protocol.none();
}
else
{
alternatives.Add(SelectionType.Pass);
return window.Select2(alternatives).match<object>(
(pai1, pai2) =>
Protocol.chi(id, actor, pai, new List<Pai> { pai1, pai2 })
,
(pai1, pai2) =>
Protocol.pon(id, actor, pai, new List<Pai> { pai1, pai2 })
,
() =>
Protocol.kan(id, actor, pai, tehai.FindAll(p => p.RemoveRed() == pai.RemoveRed()))
,
() =>
Protocol.hora(id, actor, pai)
,
() =>
Protocol.none()
);
}
}
}
public static Pai3D Get(Pai pai)
{
int x = pai.ToInt34();
if (count[x] >= cache[x].Count)
{
Pai3D p = new Pai3D(pai);
count[x]++;
cache[x].Add(p);
return p;
}
else
{
return cache[x][count[x]++];
}
}
public object onStartKyoku(Pai bakaze, int kyoku, int honba, int kyotaku, int oya, Pai doraMarker, List<List<Pai>> tehais)
{
foreach (var component in components)
component.onStartKyoku(bakaze, kyoku, honba, kyotaku, oya, doraMarker, tehais);
return Protocol.none();
}
public static bool canRon(IEnumerable<Pai> tehai, Pai pai)
{
List<Pai> tmp = tehai.ToList();
tmp.Add(pai);
return shanten(tmp) == -1;
}
public static bool canChi(IEnumerable<Pai> tehai, Pai pai)
{
if (pai.Suit == Suit.Jihai) return false;
tehai = tehai.Select(p => p.RemoveRed());
pai = pai.RemoveRed();
if (pai.Num >= 3 && tehai.Contains(pai - 2) && tehai.Contains(pai - 1)) return true;
if (pai.Num >= 2 && pai.Num <= 8 && tehai.Contains(pai - 1) && tehai.Contains(pai + 1)) return true;
if (pai.Num <= 7 && tehai.Contains(pai + 1) && tehai.Contains(pai + 2)) return true;
return false;
}
public void onStartKyoku(Pai bakaze, int kyoku, int honba, int kyotaku, int oya, Pai doraMarker, List<List<Pai>> tehais)
{
lock (mutex)
{
foreach (var component in components)
{
component.onStartKyoku(bakaze, kyoku, honba, kyotaku, oya, doraMarker, tehais);
}
}
}
static object naki(string type, int actor, int target, Pai pai, List<Pai> consumed)
{
consumed.Sort();
return new { type = type, actor = actor, target = target, pai = pai.ToString(), consumed = consumed.Select(p => p.ToString()).ToList() };
}
public static object dahai(int actor, Pai pai, bool tsumogiri)
{
return new { type = "dahai", actor = actor, pai = pai.ToString(), tsumogiri = tsumogiri };
}
public MajongComponent()
{
Id = 0;
Tehais = new List<Pai>[4];
Kawas = new List<Sutehai>[4];
Furos = new List<Furo>[4];
for (int i = 0; i < 4; i++)
{
Tehais[i] = new List<Pai>();
Kawas[i] = new List<Sutehai>();
Furos[i] = new List<Furo>();
}
Scores = new List<int>(Enumerable.Repeat(25000, 4));
Reaches = new List<int>(Enumerable.Repeat(-1, 4));
Names = new List<string>(Enumerable.Repeat("", 4));
Bakaze = Pais.Ton;
Kyoku = 0;
Honba = 0;
Oya = 0;
DoraMarker = Pais.Man1;
}
object onNaki(int actor, int target, Pai pai, List<Pai> consumed)
{
if (actor != id)
{
return Protocol.none();
}
else
{
object res;
while (true)
{
res = window.Select1(new List<SelectionType>()).match<object>(
(pai2, tsumogiri) =>
Protocol.dahai(id, pai2, false) // TODO: 喰い替えチェック
,
(pai2) =>
{
Debug.Assert(false);
return null;
},
(pai2) =>
{
Debug.Assert(false);
return null;
},
() =>
{
Debug.Assert(false);
return null;
},
() =>
{
Debug.Assert(false);
return null;
}
);
if (res != null) break;
}
return res;
}
}
public object onTsumo(int actor, Pai pai)
{
foreach (var component in components)
component.onTsumo(actor, pai);
if (actor != id)
{
return Protocol.none();
}
else if (reach)
{
return Protocol.dahai(id, pai, true);
}
else
{
List<SelectionType> alternatives = new List<SelectionType>();
if (menzen && Algorithm.shanten(tehai) <= 0)
{
alternatives.Add(SelectionType.Reach);
}
if (Algorithm.shanten(tehai) == -1)
{
alternatives.Add(SelectionType.Tsumo);
}
if (Algorithm.canKan(tehai))
{
alternatives.Add(SelectionType.Kan);
}
return window.Select1(alternatives).match<object>(
(dahai, tsumogiri) =>
{
if (!tehai.Contains(dahai)) // 消極的対処
return Protocol.dahai(id, pai, true);
else
return Protocol.dahai(id, dahai, tsumogiri);
},
(kanPai) =>
{
throw new NotImplementedException("XnaGuiAI: Ankan is not yet implemented.");
},
(kanPai) => {
throw new NotImplementedException("XnaGuiAI: Kakan is not yet implemented.");
},
() =>
{
if (score >= 1000)
return Protocol.reach(id);
else
return Protocol.dahai(id, pai, true);
},
() =>
Protocol.hora(id, id, pai)
);
}
}
public Pai3D(Pai pai)
{
this.x = pai.ToInt34();
}
public static object hora(int actor, int target, Pai pai)
{
return new { type = "hora", actor = actor, target = target, pai = pai.ToString() };
}
public void onStartKyoku(Pai bakaze, int kyoku, int honba, int kyotaku, int oya, Pai doraMarker, List<List<Pai>> tehais)
{
Bakaze = bakaze;
Kyoku = kyoku;
Honba = honba;
Kyotaku = kyotaku;
Oya = oya;
DoraMarker = doraMarker;
Reaches = new List<int>(Enumerable.Repeat(-1, 4));
for (int i = 0; i < 4; i++)
{
Tehais[i] = tehais[i].ToList();
Furos[i] = new List<Furo>();
Kawas[i] = new List<Sutehai>();
}
}
public static object chi(int actor, int target, Pai pai, List<Pai> consumed)
{
return naki("chi", actor, target, pai, consumed);
}
public void onTsumo(int actor, Pai pai)
{
Console.WriteLine("onTsumo: actor = {0}, pai = {1}", actor.ToString(), pai.ToString());
Console.WriteLine(Tehais[Id].Count);
Tehais[actor].Add(pai);
Console.WriteLine(Tehais[Id].Count);
}
public void onHora(int actor, int target, Pai pai, List<Pai> horaTehais, List<YakuN> yakus, int fu, int fan, int horaPoints, List<int> deltas, List<int> scores)
{
if (actor == target)
{
SoundEffects.Tsumo(pan(actor - majong.Id + 4) % 4);
}
else
{
SoundEffects.Ron(pan(actor - majong.Id + 4) % 4);
}
lock (mutex)
{
foreach (var component in components)
{
component.onHora(actor, target, pai, horaTehais, yakus, fu, fan, horaPoints, deltas, scores);
}
}
}
public void onDahai(int actor, Pai pai, bool tsumogiri)
{
Kawas[actor].Add(new Sutehai(pai, tsumogiri));
if (actor == Id)
{
Tehais[Id].Remove(pai);
Tehais[Id].Sort();
}
else
Tehais[actor].Remove(Pais.Unknown);
}
public void onTsumo(int actor, Pai pai)
{
lock (mutex)
{
foreach (var component in components)
{
component.onTsumo(actor, pai);
}
}
}
public void onKan(int actor, int target, Pai pai, List<Pai> consumed)
{
Kawas[target].Pop();
foreach (Pai c in consumed)
{
if (actor == Id)
Tehais[Id].Remove(c);
else
Tehais[actor].Remove(Pais.Unknown);
}
Furos[actor].Add(new Furo(FuroType.Pon, actor, target, pai, consumed));
}
public void onDahai(int actor, Pai pai, bool tsumogiri)
{
SoundEffects.Dahai(pan(actor - majong.Id + 4) % 4);
lock (mutex)
{
foreach (var component in components)
{
component.onDahai(actor, pai, tsumogiri);
}
}
}
public void onHora(int actor, int target, Pai pai, List<Pai> horaTehais, List<YakuN> yakus, int fu, int fan, int horaPoints, List<int> deltas, List<int> scores)
{
Scores = scores;
}
public static bool canKan(IEnumerable<Pai> tehai, Pai pai)
{
tehai = tehai.Select(p => p.RemoveRed());
pai = pai.RemoveRed();
return tehai.Count(p => p == pai) >= 3;
}
public Sutehai(Pai pai, bool tsumogiri)
{
this.pai = pai;
this.tsumogiri = tsumogiri;
}
public static IEnumerable<List<Pai>> allChiCandidates(IEnumerable<Pai> tehai, Pai pai)
{
List<List<Pai>> ans = new List<List<Pai>>();
foreach (var p1 in tehai)
{
foreach (var p2 in tehai)
{
List<Pai> tmp = new List<Pai>() { pai, p1, p2 };
tmp.Sort();
if (tmp[0].Num <= 7 && tmp[1].Num <= 8 && tmp[0] + 1 == tmp[1] && tmp[1] + 1 == tmp[2])
{
ans.Add((p1 < p2) ? new List<Pai>() { p1, p2 } : new List<Pai>() { p2, p1 });
}
}
}
return ans.Distinct();
}
public object onHora(int actor, int target, Pai pai, List<Pai> horaTehais, List<YakuN> yakus, int fu, int fan, int horaPoints, List<int> deltas, List<int> scores)
{
foreach (var component in components)
component.onHora(actor, target, pai, horaTehais, yakus, fu, fan, horaPoints, deltas, scores);
return Protocol.none();
}