ssttkkl/mahjong-utils

Riichi Mahjong Pairi Algorithm Library (Kotlin Multiplatform)

点击请我打两把maimai

mahjong-utils's Issues

向听数计算bug report

依赖：

io.github.ssttkkl
mahjong-utils-jvm
0.6.5

调用：
List tiles = Tile.Companion.parseTiles("1z1z1z2z2z2z3z3z3z4z4z4z4z"); // 13张牌
ShantenResult rs = ShantenKt.shanten(tiles);
System.out.println(rs.getShantenInfo().getShantenNum());

输出结果为0（听牌），但正确结果应该为1（一向听）
如果输入为"1z1z1z2z2z2z3z3z3z3z4z4z4z4z"（14张牌），输出结果也是0，但正确结果应该为1

[bug] 和牌分析567m567p34455677s结果有误

[feat] 听牌概率、和牌概率、点数期望的计算

https://github.com/nekobean/mahjong-cpp

https://pystyle.info/mahjong-expected-value-in-mahjong/

这位作者提出了一个比较简单的古典概型用于计算听牌概率、和牌概率、点数期望的计算，可以考虑参考实现一下

TypeError: <class 'mahjong_utils.shanten.models.CommonShantenResult'> is not a generic class

Error when trying to import mahjong_utils:

Traceback (most recent call last):
  File "T:\get_reward\get_reward.py", line 4, in <module>
    import mahjong_utils
  File "T:\get_reward\VENV\lib\site-packages\mahjong_utils\__init__.py", line 1, in <module>
    from . import hora
  File "T:\get_reward\VENV\lib\site-packages\mahjong_utils\hora\__init__.py", line 1, in <module>
    from .hora import *
  File "T:\get_reward\VENV\lib\site-packages\mahjong_utils\hora\hora.py", line 10, in <module>
    from mahjong_utils.shanten import ShantenResult
  File "T:\get_reward\VENV\lib\site-packages\mahjong_utils\shanten\__init__.py", line 1, in <module>
    from .models import *
  File "T:\get_reward\VENV\lib\site-packages\mahjong_utils\shanten\models.py", line 262, in <module>
    class RegularShantenResult(CommonShantenResult[RegularHandPattern]):
  File "T:\get_reward\VENV\lib\site-packages\pydantic\main.py", line 591, in __class_getitem__
    raise TypeError(f'{cls} is not a generic class')
TypeError: <class 'mahjong_utils.shanten.models.CommonShantenResult'> is not a generic class

Tested under windows 11, Python 3.10.6 and Python 3.11.4

[bug] 副露牌理中缺少和牌判断

如果机会牌能够构成和牌，返回结果的向听数应该是-1

[bug] 青天井规则里役满应该可以和非役满复合

https://zh.wikipedia.org/wiki/%E9%9D%92%E5%A4%A9%E4%BA%95%E8%A6%8F%E5%89%87