Graphics.UI.FreeGame.Data.Color

Colors and its operations

The type

data Color

A color that has red, green, blue, alpha as its component.

Constructors

Color Float Float Float Float

Instances

Eq Color

Ord Color

Show Color

IsString Color

Color operations

blend :: Float -> Color -> Color -> Color

Blend two colors.

Lenses

_Red :: Functor f => (Float -> f Float) -> Color -> f Color

_Red :: Lens' Color Float

_Green :: Functor f => (Float -> f Float) -> Color -> f Color

_Green :: Lens' Color Float

_Blue :: Functor f => (Float -> f Float) -> Color -> f Color

_Blue :: Lens' Color Float

_Alpha :: Functor f => (Float -> f Float) -> Color -> f Color

_Alpha :: Lens' Color Float

_8Bit :: forall p f. (Profunctor p, Functor f) => p Word8 (f Word8) -> p Float (f Float)

_8Bit :: Iso' Float Word8

Basic colors

white :: Color

black :: Color

red :: Color

green :: Color

blue :: Color

yellow :: Color

cyan :: Color

magenta :: Color