Copyright	(C) 2015, 2016 Dimitri Sabadie
License	BSD3
Maintainer	Dimitri Sabadie <dimitri.sabadie@gmail.com>
Stability	experimental
Portability	portable
Safe Haskell	None
Language	Haskell2010

Graphics.Luminance.Pixel

Contents

Channel size
Channel type
Channel shape
Pixel format
Color pixel

Description

Synopsis

Channel size

data C8 Source #

A 8-bit channel.

Constructors

C8

Instances

Eq C8 Source #
Methods (==) :: C8 -> C8 -> Bool # (/=) :: C8 -> C8 -> Bool #
Ord C8 Source #
Methods compare :: C8 -> C8 -> Ordering # (<) :: C8 -> C8 -> Bool # (<=) :: C8 -> C8 -> Bool # (>) :: C8 -> C8 -> Bool # (>=) :: C8 -> C8 -> Bool # max :: C8 -> C8 -> C8 # min :: C8 -> C8 -> C8 #
Show C8 Source #
Methods showsPrec :: Int -> C8 -> ShowS # show :: C8 -> String # showList :: [C8] -> ShowS #
Pixel RGBA8UI Source #
Associated Types type PixelBase RGBA8UI :: * Methods pixelFormat :: p RGBA8UI -> GLenum pixelIFormat :: p RGBA8UI -> GLenum pixelType :: p RGBA8UI -> GLenum
Pixel RGB8UI Source #
Associated Types type PixelBase RGB8UI :: * Methods pixelFormat :: p RGB8UI -> GLenum pixelIFormat :: p RGB8UI -> GLenum pixelType :: p RGB8UI -> GLenum

data C16 Source #

A 16-bit channel.

Constructors

C16

Instances

Eq C16 Source #
Methods (==) :: C16 -> C16 -> Bool # (/=) :: C16 -> C16 -> Bool #
Ord C16 Source #
Methods compare :: C16 -> C16 -> Ordering # (<) :: C16 -> C16 -> Bool # (<=) :: C16 -> C16 -> Bool # (>) :: C16 -> C16 -> Bool # (>=) :: C16 -> C16 -> Bool # max :: C16 -> C16 -> C16 # min :: C16 -> C16 -> C16 #
Show C16 Source #
Methods showsPrec :: Int -> C16 -> ShowS # show :: C16 -> String # showList :: [C16] -> ShowS #

data C32 Source #

A 32-bit channel.

Constructors

C32

Instances

Eq C32 Source #
Methods (==) :: C32 -> C32 -> Bool # (/=) :: C32 -> C32 -> Bool #
Ord C32 Source #
Methods compare :: C32 -> C32 -> Ordering # (<) :: C32 -> C32 -> Bool # (<=) :: C32 -> C32 -> Bool # (>) :: C32 -> C32 -> Bool # (>=) :: C32 -> C32 -> Bool # max :: C32 -> C32 -> C32 # min :: C32 -> C32 -> C32 #
Show C32 Source #
Methods showsPrec :: Int -> C32 -> ShowS # show :: C32 -> String # showList :: [C32] -> ShowS #
Pixel Depth32F Source #
Associated Types type PixelBase Depth32F :: * Methods pixelFormat :: p Depth32F -> GLenum pixelIFormat :: p Depth32F -> GLenum pixelType :: p Depth32F -> GLenum
Pixel RGBA32F Source #
Associated Types type PixelBase RGBA32F :: * Methods pixelFormat :: p RGBA32F -> GLenum pixelIFormat :: p RGBA32F -> GLenum pixelType :: p RGBA32F -> GLenum
Pixel RGB32F Source #
Associated Types type PixelBase RGB32F :: * Methods pixelFormat :: p RGB32F -> GLenum pixelIFormat :: p RGB32F -> GLenum pixelType :: p RGB32F -> GLenum

Channel type

data CInts Source #

Channels are integral values.

Constructors

CInts

Instances

Eq CInts Source #
Methods (==) :: CInts -> CInts -> Bool # (/=) :: CInts -> CInts -> Bool #
Ord CInts Source #
Methods compare :: CInts -> CInts -> Ordering # (<) :: CInts -> CInts -> Bool # (<=) :: CInts -> CInts -> Bool # (>) :: CInts -> CInts -> Bool # (>=) :: CInts -> CInts -> Bool # max :: CInts -> CInts -> CInts # min :: CInts -> CInts -> CInts #
Show CInts Source #
Methods showsPrec :: Int -> CInts -> ShowS # show :: CInts -> String # showList :: [CInts] -> ShowS #

data CUInts Source #

Channels are unsigned integral values.

Constructors

CUInts

Instances

Eq CUInts Source #
Methods (==) :: CUInts -> CUInts -> Bool # (/=) :: CUInts -> CUInts -> Bool #
Ord CUInts Source #
Methods compare :: CUInts -> CUInts -> Ordering # (<) :: CUInts -> CUInts -> Bool # (<=) :: CUInts -> CUInts -> Bool # (>) :: CUInts -> CUInts -> Bool # (>=) :: CUInts -> CUInts -> Bool # max :: CUInts -> CUInts -> CUInts # min :: CUInts -> CUInts -> CUInts #
Show CUInts Source #
Methods showsPrec :: Int -> CUInts -> ShowS # show :: CUInts -> String # showList :: [CUInts] -> ShowS #
Pixel RGBA8UI Source #
Associated Types type PixelBase RGBA8UI :: * Methods pixelFormat :: p RGBA8UI -> GLenum pixelIFormat :: p RGBA8UI -> GLenum pixelType :: p RGBA8UI -> GLenum
Pixel RGB8UI Source #
Associated Types type PixelBase RGB8UI :: * Methods pixelFormat :: p RGB8UI -> GLenum pixelIFormat :: p RGB8UI -> GLenum pixelType :: p RGB8UI -> GLenum

data CFloats Source #

Channels are floating values.

Constructors

CFloats

Instances

Eq CFloats Source #
Methods (==) :: CFloats -> CFloats -> Bool # (/=) :: CFloats -> CFloats -> Bool #
Ord CFloats Source #
Methods compare :: CFloats -> CFloats -> Ordering # (<) :: CFloats -> CFloats -> Bool # (<=) :: CFloats -> CFloats -> Bool # (>) :: CFloats -> CFloats -> Bool # (>=) :: CFloats -> CFloats -> Bool # max :: CFloats -> CFloats -> CFloats # min :: CFloats -> CFloats -> CFloats #
Show CFloats Source #
Methods showsPrec :: Int -> CFloats -> ShowS # show :: CFloats -> String # showList :: [CFloats] -> ShowS #
Pixel Depth32F Source #
Associated Types type PixelBase Depth32F :: * Methods pixelFormat :: p Depth32F -> GLenum pixelIFormat :: p Depth32F -> GLenum pixelType :: p Depth32F -> GLenum
Pixel RGBA32F Source #
Associated Types type PixelBase RGBA32F :: * Methods pixelFormat :: p RGBA32F -> GLenum pixelIFormat :: p RGBA32F -> GLenum pixelType :: p RGBA32F -> GLenum
Pixel RGB32F Source #
Associated Types type PixelBase RGB32F :: * Methods pixelFormat :: p RGB32F -> GLenum pixelIFormat :: p RGB32F -> GLenum pixelType :: p RGB32F -> GLenum

Channel shape

data CR a Source #

A red channel only.

Constructors

CR

Instances

Eq (CR a) Source #
Methods (==) :: CR a -> CR a -> Bool # (/=) :: CR a -> CR a -> Bool #
Ord (CR a) Source #
Methods compare :: CR a -> CR a -> Ordering # (<) :: CR a -> CR a -> Bool # (<=) :: CR a -> CR a -> Bool # (>) :: CR a -> CR a -> Bool # (>=) :: CR a -> CR a -> Bool # max :: CR a -> CR a -> CR a # min :: CR a -> CR a -> CR a #
Show (CR a) Source #
Methods showsPrec :: Int -> CR a -> ShowS # show :: CR a -> String # showList :: [CR a] -> ShowS #
Pixel (Format t (CR r)) => ColorPixel (Format t (CR r)) Source #

data CRG a b Source #

Rd and green channels.

Constructors

CRG

Instances

Eq (CRG a b) Source #
Methods (==) :: CRG a b -> CRG a b -> Bool # (/=) :: CRG a b -> CRG a b -> Bool #
Ord (CRG a b) Source #
Methods compare :: CRG a b -> CRG a b -> Ordering # (<) :: CRG a b -> CRG a b -> Bool # (<=) :: CRG a b -> CRG a b -> Bool # (>) :: CRG a b -> CRG a b -> Bool # (>=) :: CRG a b -> CRG a b -> Bool # max :: CRG a b -> CRG a b -> CRG a b # min :: CRG a b -> CRG a b -> CRG a b #
Show (CRG a b) Source #
Methods showsPrec :: Int -> CRG a b -> ShowS # show :: CRG a b -> String # showList :: [CRG a b] -> ShowS #
Pixel (Format t (CRG r g)) => ColorPixel (Format t (CRG r g)) Source #

data CRGB a b c Source #

Red, green and blue channels.

Constructors

CRGB

Instances

Pixel RGB32F Source #
Associated Types type PixelBase RGB32F :: * Methods pixelFormat :: p RGB32F -> GLenum pixelIFormat :: p RGB32F -> GLenum pixelType :: p RGB32F -> GLenum
Pixel RGB8UI Source #
Associated Types type PixelBase RGB8UI :: * Methods pixelFormat :: p RGB8UI -> GLenum pixelIFormat :: p RGB8UI -> GLenum pixelType :: p RGB8UI -> GLenum
Pixel (Format t (CRGB r g b)) => ColorPixel (Format t (CRGB r g b)) Source #

Eq (CRGB a b c) Source #
Methods (==) :: CRGB a b c -> CRGB a b c -> Bool # (/=) :: CRGB a b c -> CRGB a b c -> Bool #
Ord (CRGB a b c) Source #
Methods compare :: CRGB a b c -> CRGB a b c -> Ordering # (<) :: CRGB a b c -> CRGB a b c -> Bool # (<=) :: CRGB a b c -> CRGB a b c -> Bool # (>) :: CRGB a b c -> CRGB a b c -> Bool # (>=) :: CRGB a b c -> CRGB a b c -> Bool # max :: CRGB a b c -> CRGB a b c -> CRGB a b c # min :: CRGB a b c -> CRGB a b c -> CRGB a b c #
Show (CRGB a b c) Source #
Methods showsPrec :: Int -> CRGB a b c -> ShowS # show :: CRGB a b c -> String # showList :: [CRGB a b c] -> ShowS #

data CRGBA a b c d Source #

Red, green, blue and alpha channels.

Constructors

CRGBA

Instances

Pixel RGBA32F Source #
Associated Types type PixelBase RGBA32F :: * Methods pixelFormat :: p RGBA32F -> GLenum pixelIFormat :: p RGBA32F -> GLenum pixelType :: p RGBA32F -> GLenum
Pixel RGBA8UI Source #
Associated Types type PixelBase RGBA8UI :: * Methods pixelFormat :: p RGBA8UI -> GLenum pixelIFormat :: p RGBA8UI -> GLenum pixelType :: p RGBA8UI -> GLenum
Pixel (Format t (CRGBA r g b a)) => ColorPixel (Format t (CRGBA r g b a)) Source #

Eq (CRGBA a b c d) Source #
Methods (==) :: CRGBA a b c d -> CRGBA a b c d -> Bool # (/=) :: CRGBA a b c d -> CRGBA a b c d -> Bool #
Ord (CRGBA a b c d) Source #
Methods compare :: CRGBA a b c d -> CRGBA a b c d -> Ordering # (<) :: CRGBA a b c d -> CRGBA a b c d -> Bool # (<=) :: CRGBA a b c d -> CRGBA a b c d -> Bool # (>) :: CRGBA a b c d -> CRGBA a b c d -> Bool # (>=) :: CRGBA a b c d -> CRGBA a b c d -> Bool # max :: CRGBA a b c d -> CRGBA a b c d -> CRGBA a b c d # min :: CRGBA a b c d -> CRGBA a b c d -> CRGBA a b c d #
Show (CRGBA a b c d) Source #
Methods showsPrec :: Int -> CRGBA a b c d -> ShowS # show :: CRGBA a b c d -> String # showList :: [CRGBA a b c d] -> ShowS #

data CDepth a Source #

A depth channel.

Constructors

CDepth

Instances

Pixel Depth32F Source #
Associated Types type PixelBase Depth32F :: * Methods pixelFormat :: p Depth32F -> GLenum pixelIFormat :: p Depth32F -> GLenum pixelType :: p Depth32F -> GLenum
Eq (CDepth a) Source #
Methods (==) :: CDepth a -> CDepth a -> Bool # (/=) :: CDepth a -> CDepth a -> Bool #
Ord (CDepth a) Source #
Methods compare :: CDepth a -> CDepth a -> Ordering # (<) :: CDepth a -> CDepth a -> Bool # (<=) :: CDepth a -> CDepth a -> Bool # (>) :: CDepth a -> CDepth a -> Bool # (>=) :: CDepth a -> CDepth a -> Bool # max :: CDepth a -> CDepth a -> CDepth a # min :: CDepth a -> CDepth a -> CDepth a #
Show (CDepth a) Source #
Methods showsPrec :: Int -> CDepth a -> ShowS # show :: CDepth a -> String # showList :: [CDepth a] -> ShowS #
Pixel (Format t (CDepth d)) => FramebufferDepthAttachment (Format t (CDepth d)) Source #
Methods addDepthOutput :: MonadResource m => GLuint -> Natural -> Natural -> Natural -> proxy (Format t (CDepth d)) -> m (Bool, TexturizeFormat (Format t (CDepth d)))

Pixel format

data Format t c Source #

A pixel format.

Constructors

Format

Instances

Pixel Depth32F Source #
Associated Types type PixelBase Depth32F :: * Methods pixelFormat :: p Depth32F -> GLenum pixelIFormat :: p Depth32F -> GLenum pixelType :: p Depth32F -> GLenum
Pixel RGBA32F Source #
Associated Types type PixelBase RGBA32F :: * Methods pixelFormat :: p RGBA32F -> GLenum pixelIFormat :: p RGBA32F -> GLenum pixelType :: p RGBA32F -> GLenum
Pixel RGB32F Source #
Associated Types type PixelBase RGB32F :: * Methods pixelFormat :: p RGB32F -> GLenum pixelIFormat :: p RGB32F -> GLenum pixelType :: p RGB32F -> GLenum
Pixel RGBA8UI Source #
Associated Types type PixelBase RGBA8UI :: * Methods pixelFormat :: p RGBA8UI -> GLenum pixelIFormat :: p RGBA8UI -> GLenum pixelType :: p RGBA8UI -> GLenum
Pixel RGB8UI Source #
Associated Types type PixelBase RGB8UI :: * Methods pixelFormat :: p RGB8UI -> GLenum pixelIFormat :: p RGB8UI -> GLenum pixelType :: p RGB8UI -> GLenum
Eq (Format t c) Source #
Methods (==) :: Format t c -> Format t c -> Bool # (/=) :: Format t c -> Format t c -> Bool #
Ord (Format t c) Source #
Methods compare :: Format t c -> Format t c -> Ordering # (<) :: Format t c -> Format t c -> Bool # (<=) :: Format t c -> Format t c -> Bool # (>) :: Format t c -> Format t c -> Bool # (>=) :: Format t c -> Format t c -> Bool # max :: Format t c -> Format t c -> Format t c # min :: Format t c -> Format t c -> Format t c #
Show (Format t c) Source #
Methods showsPrec :: Int -> Format t c -> ShowS # show :: Format t c -> String # showList :: [Format t c] -> ShowS #
Pixel (Format t (CRGBA r g b a)) => ColorPixel (Format t (CRGBA r g b a)) Source #

Pixel (Format t (CRGB r g b)) => ColorPixel (Format t (CRGB r g b)) Source #

Pixel (Format t (CRG r g)) => ColorPixel (Format t (CRG r g)) Source #

Pixel (Format t (CR r)) => ColorPixel (Format t (CR r)) Source #

Pixel (Format t (CDepth d)) => FramebufferDepthAttachment (Format t (CDepth d)) Source #
Methods addDepthOutput :: MonadResource m => GLuint -> Natural -> Natural -> Natural -> proxy (Format t (CDepth d)) -> m (Bool, TexturizeFormat (Format t (CDepth d)))
ColorPixel (Format t c) => FramebufferColorAttachment (Format t c) Source #
Methods addColorOutput :: MonadResource m => GLuint -> Natural -> Natural -> Natural -> Natural -> proxy (Format t c) -> m (Natural, TexturizeFormat (Format t c))

class Pixel f Source #

Minimal complete definition

pixelFormat, pixelIFormat, pixelType

Instances

Pixel Depth32F Source #
Associated Types type PixelBase Depth32F :: * Methods pixelFormat :: p Depth32F -> GLenum pixelIFormat :: p Depth32F -> GLenum pixelType :: p Depth32F -> GLenum
Pixel RGBA32F Source #
Associated Types type PixelBase RGBA32F :: * Methods pixelFormat :: p RGBA32F -> GLenum pixelIFormat :: p RGBA32F -> GLenum pixelType :: p RGBA32F -> GLenum
Pixel RGB32F Source #
Associated Types type PixelBase RGB32F :: * Methods pixelFormat :: p RGB32F -> GLenum pixelIFormat :: p RGB32F -> GLenum pixelType :: p RGB32F -> GLenum
Pixel RGBA8UI Source #
Associated Types type PixelBase RGBA8UI :: * Methods pixelFormat :: p RGBA8UI -> GLenum pixelIFormat :: p RGBA8UI -> GLenum pixelType :: p RGBA8UI -> GLenum
Pixel RGB8UI Source #
Associated Types type PixelBase RGB8UI :: * Methods pixelFormat :: p RGB8UI -> GLenum pixelIFormat :: p RGB8UI -> GLenum pixelType :: p RGB8UI -> GLenum

type RGB8UI = Format CUInts (CRGB C8 C8 C8) Source #

type RGBA8UI = Format CUInts (CRGBA C8 C8 C8 C8) Source #

type RGBA8F = Format CFloats (CRGBA C8 C8 C8 C8) Source #

type RGB32F = Format CFloats (CRGB C32 C32 C32) Source #

type RGBA32F = Format CFloats (CRGBA C32 C32 C32 C32) Source #

type Depth32F = Format CFloats (CDepth C32) Source #

Color pixel

class Pixel p => ColorPixel p Source #

Instances

Pixel (Format t (CRGBA r g b a)) => ColorPixel (Format t (CRGBA r g b a)) Source #

Pixel (Format t (CRGB r g b)) => ColorPixel (Format t (CRGB r g b)) Source #

Pixel (Format t (CRG r g)) => ColorPixel (Format t (CRG r g)) Source #

Pixel (Format t (CR r)) => ColorPixel (Format t (CR r)) Source #