Data.Array.Accelerate.Data.Colour.HSV

Colours in the HSV (hue-saturation-value) cylindrical-coordinate representation of points in the RGB colour space.

Documentation

type Colour = HSV Float

A HSV colour value

data HSV a

Constructors

HSV a a a

Instances

Functor HSV

Methods

fmap :: (a -> b) -> HSV a -> HSV b

(<$) :: a -> HSV b -> HSV a

Elt a => IsProduct Elt (HSV a)

Associated Types

type ProdRepr (HSV a) :: *

Methods

fromProd :: proxy Elt -> HSV a -> ProdRepr (HSV a)

toProd :: proxy Elt -> ProdRepr (HSV a) -> HSV a

prod :: proxy Elt -> HSV a -> ProdR Elt (ProdRepr (HSV a))

(Lift Exp a, Elt (Plain a)) => Lift Exp (HSV a)

Associated Types

type Plain (HSV a) :: *

Methods

lift :: HSV a -> Exp (Plain (HSV a))

Elt a => Unlift Exp (HSV (Exp a))

Methods

unlift :: Exp (Plain (HSV (Exp a))) -> HSV (Exp a)

Eq a => Eq (HSV a)

Methods

(==) :: HSV a -> HSV a -> Bool

(/=) :: HSV a -> HSV a -> Bool

Fractional a => Fractional (Exp (HSV a))

Methods

(/) :: Exp (HSV a) -> Exp (HSV a) -> Exp (HSV a)

recip :: Exp (HSV a) -> Exp (HSV a)

fromRational :: Rational -> Exp (HSV a)

(Num a, Fractional a) => Fractional (HSV a)

Methods

(/) :: HSV a -> HSV a -> HSV a

recip :: HSV a -> HSV a

fromRational :: Rational -> HSV a

Num a => Num (Exp (HSV a))

Methods

(+) :: Exp (HSV a) -> Exp (HSV a) -> Exp (HSV a)

(-) :: Exp (HSV a) -> Exp (HSV a) -> Exp (HSV a)

(*) :: Exp (HSV a) -> Exp (HSV a) -> Exp (HSV a)

negate :: Exp (HSV a) -> Exp (HSV a)

abs :: Exp (HSV a) -> Exp (HSV a)

signum :: Exp (HSV a) -> Exp (HSV a)

fromInteger :: Integer -> Exp (HSV a)

Num a => Num (HSV a)

Methods

(+) :: HSV a -> HSV a -> HSV a

(-) :: HSV a -> HSV a -> HSV a

(*) :: HSV a -> HSV a -> HSV a

negate :: HSV a -> HSV a

abs :: HSV a -> HSV a

signum :: HSV a -> HSV a

fromInteger :: Integer -> HSV a

Show a => Show (HSV a)

Methods

showsPrec :: Int -> HSV a -> ShowS

show :: HSV a -> String

showList :: [HSV a] -> ShowS

Elt a => Elt (HSV a)

Methods

eltType :: HSV a -> TupleType (EltRepr (HSV a))

fromElt :: HSV a -> EltRepr (HSV a)

toElt :: EltRepr (HSV a) -> HSV a

NamedColour (HSV Float)

Methods

antiqueWhite :: HSV Float

azure :: HSV Float

bisque :: HSV Float

blanchedAlmond :: HSV Float

cornsilk :: HSV Float

eggshell :: HSV Float

floralWhite :: HSV Float

gainsboro :: HSV Float

ghostWhite :: HSV Float

honeydew :: HSV Float

ivory :: HSV Float

lavender :: HSV Float

lavenderBlush :: HSV Float

lemonChiffon :: HSV Float

linen :: HSV Float

mintCream :: HSV Float

mistyRose :: HSV Float

moccasin :: HSV Float

navajoWhite :: HSV Float

oldLace :: HSV Float

papayaWhip :: HSV Float

peachPuff :: HSV Float

seashell :: HSV Float

snow :: HSV Float

thistle :: HSV Float

titaniumWhite :: HSV Float

wheat :: HSV Float

white :: HSV Float

whiteSmoke :: HSV Float

zincWhite :: HSV Float

coldGrey :: HSV Float

dimGrey :: HSV Float

grey :: HSV Float

lightGrey :: HSV Float

slateGrey :: HSV Float

slateGreyDark :: HSV Float

slateGreyLight :: HSV Float

warmGrey :: HSV Float

black :: HSV Float

ivoryBlack :: HSV Float

lampBlack :: HSV Float

alizarinCrimson :: HSV Float

brick :: HSV Float

cadmiumRedDeep :: HSV Float

coral :: HSV Float

coralLight :: HSV Float

deepPink :: HSV Float

englishRed :: HSV Float

firebrick :: HSV Float

geraniumLake :: HSV Float

hotPink :: HSV Float

indianRed :: HSV Float

lightSalmon :: HSV Float

madderLakeDeep :: HSV Float

maroon :: HSV Float

pink :: HSV Float

pinkLight :: HSV Float

raspberry :: HSV Float

red :: HSV Float

roseMadder :: HSV Float

salmon :: HSV Float

tomato :: HSV Float

venetianRed :: HSV Float

beige :: HSV Float

brown :: HSV Float

brownMadder :: HSV Float

brownOchre :: HSV Float

burlywood :: HSV Float

burntSienna :: HSV Float

burntUmber :: HSV Float

chocolate :: HSV Float

deepOchre :: HSV Float

flesh :: HSV Float

fleshOchre :: HSV Float

goldOchre :: HSV Float

greenishUmber :: HSV Float

khaki :: HSV Float

khakiDark :: HSV Float

lightBeige :: HSV Float

peru :: HSV Float

rosyBrown :: HSV Float

rawSienna :: HSV Float

rawUmber :: HSV Float

sepia :: HSV Float

sienna :: HSV Float

saddleBrown :: HSV Float

sandyBrown :: HSV Float

tan :: HSV Float

vanDykeBrown :: HSV Float

cadmiumOrange :: HSV Float

cadmiumRedLight :: HSV Float

carrot :: HSV Float

darkOrange :: HSV Float

marsOrange :: HSV Float

marsYellow :: HSV Float

orange :: HSV Float

orangeRed :: HSV Float

yellowOchre :: HSV Float

aureolineYellow :: HSV Float

banana :: HSV Float

cadmiumLemon :: HSV Float

cadmiumYellow :: HSV Float

gold :: HSV Float

goldenrod :: HSV Float

goldenrodDark :: HSV Float

goldenrodLight :: HSV Float

goldenrodPale :: HSV Float

lightGoldenrod :: HSV Float

melon :: HSV Float

naplesYellowDeep :: HSV Float

yellow :: HSV Float

yellowLight :: HSV Float

chartreuse :: HSV Float

chromeoxideGreen :: HSV Float

cinnabarGreen :: HSV Float

cobaltGreen :: HSV Float

emeraldGreen :: HSV Float

forestGreen :: HSV Float

green :: HSV Float

greenDark :: HSV Float

greenPale :: HSV Float

greenYellow :: HSV Float

lawnGreen :: HSV Float

limeGreen :: HSV Float

mint :: HSV Float

olive :: HSV Float

oliveDrab :: HSV Float

oliveGreenDark :: HSV Float

permanentGreen :: HSV Float

sapGreen :: HSV Float

seaGreen :: HSV Float

seaGreenDark :: HSV Float

seaGreenMedium :: HSV Float

seaGreenLight :: HSV Float

springGreen :: HSV Float

springGreenMedium :: HSV Float

terreVerte :: HSV Float

viridianLight :: HSV Float

yellowGreen :: HSV Float

aquamarine :: HSV Float

aquamarineMedium :: HSV Float

cyan :: HSV Float

cyanWhite :: HSV Float

turquoise :: HSV Float

turquoiseDark :: HSV Float

turquoiseMedium :: HSV Float

turquoisePale :: HSV Float

aliceBlue :: HSV Float

blue :: HSV Float

blueLight :: HSV Float

blueMedium :: HSV Float

cadet :: HSV Float

cobalt :: HSV Float

cornflower :: HSV Float

cerulean :: HSV Float

dodgerBlue :: HSV Float

indigo :: HSV Float

manganeseBlue :: HSV Float

midnightBlue :: HSV Float

navy :: HSV Float

peacock :: HSV Float

powderBlue :: HSV Float

royalBlue :: HSV Float

slateBlue :: HSV Float

slateBlueDark :: HSV Float

slateBlueLight :: HSV Float

slateBlueMedium :: HSV Float

skyBlue :: HSV Float

skyBlueDeep :: HSV Float

skyBlueLight :: HSV Float

steelBlue :: HSV Float

steelBlueLight :: HSV Float

turquoiseBlue :: HSV Float

ultramarine :: HSV Float

blueViolet :: HSV Float

cobaltVioletDeep :: HSV Float

magenta :: HSV Float

orchid :: HSV Float

orchidDark :: HSV Float

orchidMedium :: HSV Float

permanentViolet :: HSV Float

plum :: HSV Float

purple :: HSV Float

purpleMedium :: HSV Float

ultramarineViolet :: HSV Float

violet :: HSV Float

violetDark :: HSV Float

violetRed :: HSV Float

violetRedMedium :: HSV Float

violetRedPale :: HSV Float

type EltRepr (HSV a)

type EltRepr (HSV a) = EltRepr (a, a, a)

type ProdRepr (HSV a)

type ProdRepr (HSV a) = ((((), a), a), a)

type Plain (HSV a)

type Plain (HSV a) = HSV (Plain a)

hsv

Arguments

:: Exp Float

hue component

-> Exp Float

saturation component

-> Exp Float

value component

-> Exp Colour

Construct a HSV colour value from the individual channel components. The hue component is measured in degrees and wrapped to the range [0..360), while the saturation and value are clamped to the range [0..1].

clamp :: Exp Colour -> Exp Colour

toRGB :: Exp (HSV Float) -> Exp (RGB Float)

Convert a HSV colour to an RGB colour-space value

fromRGB :: Exp (RGB Float) -> Exp (HSV Float)

Convert a point in the RGB colour-space to a point in the HSV colour-space.

hue :: Exp (RGB Float) -> Exp Float

Return the HSV-hue of an RGB colour

saturation :: Exp (RGB Float) -> Exp Float

Return the HSV-saturation of an RGB colour

value :: Exp (RGB Float) -> Exp Float

Return the HSV-value of an RGB colour