HDRUtils-1.0.0: Utilities for reading, manipulating, and writing HDR images Source code Contents Index

Graphics.Image.PixelMap

Documentation

type Channel = StorableArray (Int, Int) Float Source

data PixelMap Source

Constructors PixelMap tags :: [(String, String)] pixels :: Map String (StorableArray (Int, Int) CFloat) width :: Int height :: Int colorspace :: ColourSpace

class ImageData a where Source

Methods toPixelMap :: a -> PixelMap Source fromPixelMap :: PixelMap -> a Source Instances ImageData FPFrame

data ColourSpace Source

Constructors Ciea Rgba (RGBSpace CFloat) Srgba SrgbaLinear

ixHelper :: Map String (StorableArray (Int, Int) CFloat) -> String -> String -> String -> (CFloat -> CFloat -> CFloat -> Colour CFloat) -> (Int, Int) -> IO (AlphaColour CFloat) Source

(!!) :: PixelMap -> (Int, Int) -> IO (AlphaColour CFloat) Source

(!/) :: PixelMap -> (Int, Int, String) -> IO CFloat Source

(!/=) :: (CFloat -> IO ()) -> CFloat -> IO () Source

refChan :: PixelMap -> (Int, Int) -> String -> CFloat -> IO () Source

(!=) :: (AlphaColour CFloat -> IO ()) -> AlphaColour CFloat -> IO () Source

refPixel :: PixelMap -> (Int, Int) -> AlphaColour CFloat -> IO () Source

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