39 lines
748 B
Haskell
39 lines
748 B
Haskell
module ShapePicture
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( emptyBlank
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, translateSPf
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, translateSPz
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, rotateSP
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, SPic
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, noPic
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, _spShape
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, _spPicture
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)
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where
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import Shape
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import Picture
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import Geometry
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import Data.Bifunctor
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type SPic = (Shape, Picture)
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noPic :: Shape -> SPic
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noPic sh = (sh,mempty)
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_spShape :: SPic -> Shape
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_spShape = fst
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_spPicture :: SPic -> Picture
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_spPicture = snd
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emptyBlank :: SPic
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emptyBlank = (emptySH,blank)
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translateSPf :: Float -> Float -> SPic -> SPic
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translateSPf x y = bimap (translateSH (V3 x y 0)) (translate x y)
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translateSPz :: Float -> SPic -> SPic
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translateSPz z = bimap (translateSH (V3 0 0 z)) (translate3 (V3 0 0 z))
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rotateSP :: Float -> SPic -> SPic
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rotateSP a = bimap (rotateSH a) (rotate a)
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