32 lines
813 B
Haskell
32 lines
813 B
Haskell
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
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module MainLoop ( MainState(..)
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, Main(..)
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, runMain
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) where
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import Game
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import GLDriver
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import Player
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import Texture
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import Control.Monad.State
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import Control.Monad.Trans
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import Data.Time
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import qualified Data.Map as M
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data MainState = MainState
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{ run :: !Bool
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, driver :: !SomeDriver
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, time :: !UTCTime
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, players :: ![SomePlayer]
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, textures :: !(M.Map Texture TextureObject)
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, gameState :: !GameState
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}
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newtype Main a = Main (StateT MainState IO a)
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deriving (Monad, MonadState MainState, MonadIO)
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runMain :: MainState -> Main a -> IO (a, MainState)
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runMain st (Main a) = runStateT a st
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