73 lines
1.9 KiB
Haskell
73 lines
1.9 KiB
Haskell
{-# LANGUAGE DeriveGeneric #-}
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{-# LANGUAGE DeriveAnyClass #-}
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{-# LANGUAGE StrictData #-}
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{-# LANGUAGE TemplateHaskell #-}
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module Sound.Data where
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import Flat
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import TH.Derive
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import Data.Store
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import LinearHelp
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import Control.Lens
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import Data.Aeson
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import Data.Aeson.TH
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import Data.Int (Int16)
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import Data.Word (Word8)
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import Geometry.Data
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import qualified IntMapHelp as IM
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import qualified SDL.Mixer as Mix
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data SoundStatus = SoundStatus
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{ _playStatus :: PlayStatus
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, _isLooping :: Bool
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}
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deriving (Eq, Ord, Show)
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-- TODO make this more sensible (use product rather than union in some cases)
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data PlayStatus
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= JustStartedPlaying
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| Playing
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| ToStart
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| ToContinueStart
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| ToStop
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deriving (Eq, Ord, Show)
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newtype SoundID = SoundID {_getSoundID :: Int}
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deriving (Eq, Ord, Show, Read, Generic, Flat)
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newtype SoundData = SoundData
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{ _loadedChunks :: IM.IntMap Mix.Chunk
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}
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data ToPlaySound = ToPlaySound
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{ _toPlaySoundTime :: Maybe Int
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, _toPlaySoundStatus :: SoundStatus
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, _toPlaySoundPos :: Point2 -- these exist?
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, _toPlaySoundVolume :: Float
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, _toPlaySoundVolumeFraction :: Float -- this needs cleaning up/combining
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, _toPlaySoundChunkID :: SoundID
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}
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deriving (Eq, Show)
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data Sound = Sound
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{ _soundTime :: Maybe Int
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, _soundStatus :: SoundStatus
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, _soundChannel :: Maybe Mix.Channel
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, _soundAngDist :: Maybe (Int16, Word8) -- why do BOTH of
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, _soundPos :: Point2 -- these exist?
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, _soundVolume :: Float
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, _soundVolumeFraction :: Float -- this needs cleaning up/combining
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, _soundChunkID :: SoundID
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}
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deriving (Eq, Ord, Show)
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makeLenses ''SoundData
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makeLenses ''Sound
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makeLenses ''SoundID
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makeLenses ''SoundStatus
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deriveJSON defaultOptions ''SoundStatus
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deriveJSON defaultOptions ''PlayStatus
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deriveJSON defaultOptions ''SoundID
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deriveJSON defaultOptions ''ToPlaySound
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