68 lines
1.4 KiB
Haskell
68 lines
1.4 KiB
Haskell
{-# LANGUAGE DeriveAnyClass #-}
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{-# LANGUAGE DeriveGeneric #-}
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{-# LANGUAGE DerivingStrategies #-}
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{-# LANGUAGE GeneralisedNewtypeDeriving #-}
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{-# LANGUAGE StrictData #-}
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{-# LANGUAGE TemplateHaskell #-}
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{-# OPTIONS_GHC -Wno-missing-signatures #-}
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module Shape.Data where
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import Control.Lens
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import Data.Aeson
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import Data.Store
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import Flat
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import GHC.Generics
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import Geometry.Data
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import LinearHelp
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import Streaming
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import TH.Derive
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type Shape' = Stream (Of ShapeObj) IO ()
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type Shape = [ShapeObj]
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{-# INLINE shVfromList #-}
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shVfromList = id
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{-# INLINE shEfromList #-}
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shEfromList = id
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data ShapeObj = ShapeObj
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{ _shType :: ShapeType
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, _shVs :: [ShapeV]
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}
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deriving (Eq, Ord, Show, Read, Generic, Flat)
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instance ToJSON ShapeObj where
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toEncoding = genericToEncoding defaultOptions
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instance FromJSON ShapeObj
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newtype ShapeType = TopPrism Int
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deriving (Eq, Ord, Show, Read, Generic, Flat)
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instance ToJSON ShapeType where
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toEncoding = genericToEncoding defaultOptions
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instance FromJSON ShapeType
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-- edges are given by four consecutive points
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data ShapeV = ShapeV
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{ _svPos :: Point3
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, _svCol :: Point4
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}
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deriving (Eq, Ord, Show, Read, Generic, Flat)
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instance ToJSON ShapeV where
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toEncoding = genericToEncoding defaultOptions
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instance FromJSON ShapeV
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pairToSV :: (Point3, Point4) -> ShapeV
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{-# INLINE pairToSV #-}
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pairToSV = uncurry ShapeV
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makeLenses ''ShapeV
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makeLenses ''ShapeObj
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