-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | A type for colors
--   
@package colors
@version 0.2


-- | Classes for colors
module Data.Color.Class
class HasRGB a
fromRGB :: HasRGB a => Float -> Float -> Float -> a
_Red :: (HasRGB a, Functor f) => (Float -> f Float) -> a -> f a
_Green :: (HasRGB a, Functor f) => (Float -> f Float) -> a -> f a
_Blue :: (HasRGB a, Functor f) => (Float -> f Float) -> a -> f a
class HasHSB a
fromHSB :: HasHSB a => Float -> Float -> Float -> a
_Hue :: (HasHSB a, Functor f) => (Float -> f Float) -> a -> f a
_Saturation :: (HasHSB a, Functor f) => (Float -> f Float) -> a -> f a
_Brightness :: (HasHSB a, Functor f) => (Float -> f Float) -> a -> f a
class HasAlpha a
_Alpha :: (HasAlpha a, Functor f) => (Float -> f Float) -> a -> f a

-- | <pre>
--   <a>_8Bit</a> :: Iso' <a>Float</a> <a>Word8</a>
--   </pre>
_8Bit :: (Profunctor p, Functor f) => p Word8 (f Word8) -> p Float (f Float)


-- | Entities
module Data.Color.Names
white :: HasRGB a => a
gray :: HasRGB a => a
black :: HasRGB a => a
red :: HasRGB a => a
green :: HasRGB a => a
blue :: HasRGB a => a
yellow :: HasRGB a => a
cyan :: HasRGB a => a
magenta :: HasRGB a => a


-- | RGBAs and its operations
module Data.Color

-- | A color that has red, green, blue, alpha as its components. It is an
--   instance of <a>HasRGB</a> so there are some lenses to tweak individual
--   components.
data RGBA
RGBA :: Float -> Float -> Float -> Float -> RGBA
type Color = RGBA

-- | Blend two colors.
blend :: Num a => Float -> RGBA -> RGBA -> RGBA
multRGBA :: RGBA -> RGBA -> RGBA
instance Show RGBA
instance Read RGBA
instance Eq RGBA
instance Ord RGBA
instance IsString RGBA
instance HasAlpha RGBA
instance HasHSB RGBA
instance HasRGB RGBA
instance Storable RGBA