53 lines
1.4 KiB
Haskell
53 lines
1.4 KiB
Haskell
{-# LANGUAGE NamedFieldPuns #-}
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module Hanafuda.KoiKoi.Game (
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Game(..)
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, Mode(..)
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, Move(..)
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, On(..)
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, Over(..)
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, Step(..)
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, end
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, raise
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, setPlayer
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, stop
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) where
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import Hanafuda (Card, Flower, Pack)
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import Hanafuda.Player (Players, Player, Scores, set)
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import Hanafuda.KoiKoi.Yaku (Score)
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data Mode = FirstAt Int | WholeYear deriving (Show)
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data Move = Play Card | Capture (Card, Card) | Choose Card | KoiKoi Bool
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data Step = ToPlay | Turned Card | Scored deriving (Show)
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data On player = On_ {
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mode :: Mode
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, scores :: Scores player
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, month :: Flower
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, players :: Players player Score
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, playing :: player
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, winning :: player
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, oyake :: player
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, deck :: [Card]
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, river :: Pack
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, step :: Step
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, trick :: [Card]
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} deriving (Show)
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data Over player = Over_ {
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finalScores :: Scores player
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} deriving (Show)
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data Game player = Error String | Over (Over player) | On (On player) deriving (Show)
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setPlayer :: Ord player => On player -> Player player Score -> On player
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setPlayer on@(On_ {players, playing}) player = on {players = set playing player players}
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end :: Ord player => On player -> IO (Game player)
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end (On_ {scores}) = return . Over $ Over_ {finalScores = scores}
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stop :: Ord player => On player -> IO (Game player)
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stop = return . On
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raise :: String -> IO (Game player)
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raise = return . Error
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