cairo-image
Safe HaskellNone
LanguageHaskell2010

Data.CairoImage

Synopsis

Class Image and ImageMut

class Image i where Source #

Minimal complete definition

imageSize, pixelAt, generateImagePrimM

Associated Types

type Pixel i Source #

Methods

imageSize :: i -> (CInt, CInt) Source #

pixelAt :: i -> CInt -> CInt -> Maybe (Pixel i) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel i) -> i Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel i)) -> m i Source #

Instances

Instances details
Image A1 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel A1 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A1 = PixelA1

Methods

imageSize :: A1 -> (CInt, CInt) Source #

pixelAt :: A1 -> CInt -> CInt -> Maybe (Pixel A1) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel A1) -> A1 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel A1)) -> m A1 Source #

Image A8 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel A8 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A8 = PixelA8

Methods

imageSize :: A8 -> (CInt, CInt) Source #

pixelAt :: A8 -> CInt -> CInt -> Maybe (Pixel A8) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel A8) -> A8 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel A8)) -> m A8 Source #

Image Argb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Argb32 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Argb32 = PixelArgb32

Methods

imageSize :: Argb32 -> (CInt, CInt) Source #

pixelAt :: Argb32 -> CInt -> CInt -> Maybe (Pixel Argb32) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Argb32) -> Argb32 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Argb32)) -> m Argb32 Source #

Image Rgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb16_565 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb16_565 = PixelRgb16_565

Methods

imageSize :: Rgb16_565 -> (CInt, CInt) Source #

pixelAt :: Rgb16_565 -> CInt -> CInt -> Maybe (Pixel Rgb16_565) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb16_565) -> Rgb16_565 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb16_565)) -> m Rgb16_565 Source #

Image Rgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb24 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb24 = PixelRgb24

Methods

imageSize :: Rgb24 -> (CInt, CInt) Source #

pixelAt :: Rgb24 -> CInt -> CInt -> Maybe (Pixel Rgb24) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb24) -> Rgb24 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb24)) -> m Rgb24 Source #

Image Rgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb30 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb30 = PixelRgb30

Methods

imageSize :: Rgb30 -> (CInt, CInt) Source #

pixelAt :: Rgb30 -> CInt -> CInt -> Maybe (Pixel Rgb30) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb30) -> Rgb30 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb30)) -> m Rgb30 Source #

class ImageMut (im :: Type -> Type) where Source #

Associated Types

type PixelMut (im :: Type -> Type) Source #

Methods

imageMutSize :: im s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => im (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut im)) Source #

putPixel :: PrimMonad m => im (PrimState m) -> CInt -> CInt -> PixelMut im -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (im (PrimState m)) Source #

Instances

Instances details
ImageMut A1Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut A1Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A1Mut = PixelA1

Methods

imageMutSize :: A1Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => A1Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut A1Mut)) Source #

putPixel :: PrimMonad m => A1Mut (PrimState m) -> CInt -> CInt -> PixelMut A1Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (A1Mut (PrimState m)) Source #

ImageMut A8Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut A8Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A8Mut = PixelA8

Methods

imageMutSize :: A8Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => A8Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut A8Mut)) Source #

putPixel :: PrimMonad m => A8Mut (PrimState m) -> CInt -> CInt -> PixelMut A8Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (A8Mut (PrimState m)) Source #

ImageMut Argb32Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Argb32Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Argb32Mut = PixelArgb32

Methods

imageMutSize :: Argb32Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Argb32Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Argb32Mut)) Source #

putPixel :: PrimMonad m => Argb32Mut (PrimState m) -> CInt -> CInt -> PixelMut Argb32Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Argb32Mut (PrimState m)) Source #

ImageMut Rgb16_565Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb16_565Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb16_565Mut = PixelRgb16_565

Methods

imageMutSize :: Rgb16_565Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb16_565Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb16_565Mut)) Source #

putPixel :: PrimMonad m => Rgb16_565Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb16_565Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb16_565Mut (PrimState m)) Source #

ImageMut Rgb24Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb24Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb24Mut = PixelRgb24

Methods

imageMutSize :: Rgb24Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb24Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb24Mut)) Source #

putPixel :: PrimMonad m => Rgb24Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb24Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb24Mut (PrimState m)) Source #

ImageMut Rgb30Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb30Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb30Mut = PixelRgb30

Methods

imageMutSize :: Rgb30Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb30Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb30Mut)) Source #

putPixel :: PrimMonad m => Rgb30Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb30Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb30Mut (PrimState m)) Source #

Type CairoImage and CairoImageMut

data CairoImage Source #

Instances

Instances details
Show CairoImage Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> CairoImage -> ShowS #

show :: CairoImage -> String #

showList :: [CairoImage] -> ShowS #

Eq CairoImage Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

(==) :: CairoImage -> CairoImage -> Bool #

(/=) :: CairoImage -> CairoImage -> Bool #

data CairoImageMut s Source #

Instances

Instances details
Show (CairoImageMut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> CairoImageMut s -> ShowS #

show :: CairoImageMut s -> String #

showList :: [CairoImageMut s] -> ShowS #

cairoImageFreeze :: PrimMonad m => CairoImageMut (PrimState m) -> m CairoImage Source #

cairoImageThaw :: PrimMonad m => CairoImage -> m (CairoImageMut (PrimState m)) Source #

Image Format

ARGB 32

data PixelArgb32 Source #

Instances

Instances details
Storable PixelArgb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

sizeOf :: PixelArgb32 -> Int #

alignment :: PixelArgb32 -> Int #

peekElemOff :: Ptr PixelArgb32 -> Int -> IO PixelArgb32 #

pokeElemOff :: Ptr PixelArgb32 -> Int -> PixelArgb32 -> IO () #

peekByteOff :: Ptr b -> Int -> IO PixelArgb32 #

pokeByteOff :: Ptr b -> Int -> PixelArgb32 -> IO () #

peek :: Ptr PixelArgb32 -> IO PixelArgb32 #

poke :: Ptr PixelArgb32 -> PixelArgb32 -> IO () #

Show PixelArgb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelArgb32 -> ShowS #

show :: PixelArgb32 -> String #

showList :: [PixelArgb32] -> ShowS #

pattern PixelArgb32Premultiplied :: Word8 -> Word8 -> Word8 -> Word8 -> PixelArgb32 Source #

pixelArgb32Premultiplied :: Word8 -> Word8 -> Word8 -> Word8 -> Maybe PixelArgb32 Source #

pattern PixelArgb32Straight :: Word8 -> Word8 -> Word8 -> Word8 -> PixelArgb32 Source #

pattern CairoImageArgb32 :: Argb32 -> CairoImage Source #

data Argb32 Source #

Instances

Instances details
Image Argb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Argb32 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Argb32 = PixelArgb32

Methods

imageSize :: Argb32 -> (CInt, CInt) Source #

pixelAt :: Argb32 -> CInt -> CInt -> Maybe (Pixel Argb32) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Argb32) -> Argb32 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Argb32)) -> m Argb32 Source #

Show Argb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Argb32 -> ShowS #

show :: Argb32 -> String #

showList :: [Argb32] -> ShowS #

type Pixel Argb32 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Argb32 = PixelArgb32

pattern CairoImageMutArgb32 :: Argb32Mut s -> CairoImageMut s Source #

data Argb32Mut s Source #

Instances

Instances details
ImageMut Argb32Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Argb32Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Argb32Mut = PixelArgb32

Methods

imageMutSize :: Argb32Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Argb32Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Argb32Mut)) Source #

putPixel :: PrimMonad m => Argb32Mut (PrimState m) -> CInt -> CInt -> PixelMut Argb32Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Argb32Mut (PrimState m)) Source #

Show (Argb32Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Argb32Mut s -> ShowS #

show :: Argb32Mut s -> String #

showList :: [Argb32Mut s] -> ShowS #

type PixelMut Argb32Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Argb32Mut = PixelArgb32

RGB 24

data PixelRgb24 Source #

Instances

Instances details
Storable PixelRgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

sizeOf :: PixelRgb24 -> Int #

alignment :: PixelRgb24 -> Int #

peekElemOff :: Ptr PixelRgb24 -> Int -> IO PixelRgb24 #

pokeElemOff :: Ptr PixelRgb24 -> Int -> PixelRgb24 -> IO () #

peekByteOff :: Ptr b -> Int -> IO PixelRgb24 #

pokeByteOff :: Ptr b -> Int -> PixelRgb24 -> IO () #

peek :: Ptr PixelRgb24 -> IO PixelRgb24 #

poke :: Ptr PixelRgb24 -> PixelRgb24 -> IO () #

Show PixelRgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelRgb24 -> ShowS #

show :: PixelRgb24 -> String #

showList :: [PixelRgb24] -> ShowS #

pattern PixelRgb24 :: Word8 -> Word8 -> Word8 -> PixelRgb24 Source #

pattern CairoImageRgb24 :: Rgb24 -> CairoImage Source #

data Rgb24 Source #

Instances

Instances details
Image Rgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb24 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb24 = PixelRgb24

Methods

imageSize :: Rgb24 -> (CInt, CInt) Source #

pixelAt :: Rgb24 -> CInt -> CInt -> Maybe (Pixel Rgb24) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb24) -> Rgb24 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb24)) -> m Rgb24 Source #

Show Rgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb24 -> ShowS #

show :: Rgb24 -> String #

showList :: [Rgb24] -> ShowS #

type Pixel Rgb24 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb24 = PixelRgb24

pattern CairoImageMutRgb24 :: Rgb24Mut s -> CairoImageMut s Source #

data Rgb24Mut s Source #

Instances

Instances details
ImageMut Rgb24Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb24Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb24Mut = PixelRgb24

Methods

imageMutSize :: Rgb24Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb24Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb24Mut)) Source #

putPixel :: PrimMonad m => Rgb24Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb24Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb24Mut (PrimState m)) Source #

Show (Rgb24Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb24Mut s -> ShowS #

show :: Rgb24Mut s -> String #

showList :: [Rgb24Mut s] -> ShowS #

type PixelMut Rgb24Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb24Mut = PixelRgb24

A 8

data PixelA8 Source #

Instances

Instances details
Storable PixelA8 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

sizeOf :: PixelA8 -> Int #

alignment :: PixelA8 -> Int #

peekElemOff :: Ptr PixelA8 -> Int -> IO PixelA8 #

pokeElemOff :: Ptr PixelA8 -> Int -> PixelA8 -> IO () #

peekByteOff :: Ptr b -> Int -> IO PixelA8 #

pokeByteOff :: Ptr b -> Int -> PixelA8 -> IO () #

peek :: Ptr PixelA8 -> IO PixelA8 #

poke :: Ptr PixelA8 -> PixelA8 -> IO () #

Show PixelA8 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelA8 -> ShowS #

show :: PixelA8 -> String #

showList :: [PixelA8] -> ShowS #

pattern PixelA8 :: Word8 -> PixelA8 Source #

pattern CairoImageA8 :: A8 -> CairoImage Source #

data A8 Source #

Instances

Instances details
Image A8 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel A8 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A8 = PixelA8

Methods

imageSize :: A8 -> (CInt, CInt) Source #

pixelAt :: A8 -> CInt -> CInt -> Maybe (Pixel A8) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel A8) -> A8 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel A8)) -> m A8 Source #

Show A8 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> A8 -> ShowS #

show :: A8 -> String #

showList :: [A8] -> ShowS #

type Pixel A8 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A8 = PixelA8

pattern CairoImageMutA8 :: A8Mut s -> CairoImageMut s Source #

data A8Mut s Source #

Instances

Instances details
ImageMut A8Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut A8Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A8Mut = PixelA8

Methods

imageMutSize :: A8Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => A8Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut A8Mut)) Source #

putPixel :: PrimMonad m => A8Mut (PrimState m) -> CInt -> CInt -> PixelMut A8Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (A8Mut (PrimState m)) Source #

Show (A8Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> A8Mut s -> ShowS #

show :: A8Mut s -> String #

showList :: [A8Mut s] -> ShowS #

type PixelMut A8Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A8Mut = PixelA8

A 1

data PixelA1 Source #

Instances

Instances details
Show PixelA1 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelA1 -> ShowS #

show :: PixelA1 -> String #

showList :: [PixelA1] -> ShowS #

pattern PixelA1 :: Bit -> PixelA1 Source #

data Bit Source #

Constructors

O 
I 

Instances

Instances details
Enum Bit Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

succ :: Bit -> Bit #

pred :: Bit -> Bit #

toEnum :: Int -> Bit #

fromEnum :: Bit -> Int #

enumFrom :: Bit -> [Bit] #

enumFromThen :: Bit -> Bit -> [Bit] #

enumFromTo :: Bit -> Bit -> [Bit] #

enumFromThenTo :: Bit -> Bit -> Bit -> [Bit] #

Show Bit Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Bit -> ShowS #

show :: Bit -> String #

showList :: [Bit] -> ShowS #

bit :: a -> a -> Bit -> a Source #

pattern CairoImageA1 :: A1 -> CairoImage Source #

data A1 Source #

Instances

Instances details
Image A1 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel A1 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A1 = PixelA1

Methods

imageSize :: A1 -> (CInt, CInt) Source #

pixelAt :: A1 -> CInt -> CInt -> Maybe (Pixel A1) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel A1) -> A1 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel A1)) -> m A1 Source #

Show A1 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> A1 -> ShowS #

show :: A1 -> String #

showList :: [A1] -> ShowS #

type Pixel A1 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel A1 = PixelA1

pattern CairoImageMutA1 :: A1Mut s -> CairoImageMut s Source #

data A1Mut s Source #

Instances

Instances details
ImageMut A1Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut A1Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A1Mut = PixelA1

Methods

imageMutSize :: A1Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => A1Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut A1Mut)) Source #

putPixel :: PrimMonad m => A1Mut (PrimState m) -> CInt -> CInt -> PixelMut A1Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (A1Mut (PrimState m)) Source #

Show (A1Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> A1Mut s -> ShowS #

show :: A1Mut s -> String #

showList :: [A1Mut s] -> ShowS #

type PixelMut A1Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut A1Mut = PixelA1

RGB 16 565

data PixelRgb16_565 Source #

Instances

Instances details
Storable PixelRgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

sizeOf :: PixelRgb16_565 -> Int #

alignment :: PixelRgb16_565 -> Int #

peekElemOff :: Ptr PixelRgb16_565 -> Int -> IO PixelRgb16_565 #

pokeElemOff :: Ptr PixelRgb16_565 -> Int -> PixelRgb16_565 -> IO () #

peekByteOff :: Ptr b -> Int -> IO PixelRgb16_565 #

pokeByteOff :: Ptr b -> Int -> PixelRgb16_565 -> IO () #

peek :: Ptr PixelRgb16_565 -> IO PixelRgb16_565 #

poke :: Ptr PixelRgb16_565 -> PixelRgb16_565 -> IO () #

Show PixelRgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelRgb16_565 -> ShowS #

show :: PixelRgb16_565 -> String #

showList :: [PixelRgb16_565] -> ShowS #

pattern PixelRgb16_565 :: Word8 -> Word8 -> Word8 -> PixelRgb16_565 Source #

pattern CairoImageRgb16_565 :: Rgb16_565 -> CairoImage Source #

data Rgb16_565 Source #

Instances

Instances details
Image Rgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb16_565 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb16_565 = PixelRgb16_565

Methods

imageSize :: Rgb16_565 -> (CInt, CInt) Source #

pixelAt :: Rgb16_565 -> CInt -> CInt -> Maybe (Pixel Rgb16_565) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb16_565) -> Rgb16_565 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb16_565)) -> m Rgb16_565 Source #

Show Rgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb16_565 -> ShowS #

show :: Rgb16_565 -> String #

showList :: [Rgb16_565] -> ShowS #

type Pixel Rgb16_565 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb16_565 = PixelRgb16_565

pattern CairoImageMutRgb16_565 :: Rgb16_565Mut s -> CairoImageMut s Source #

data Rgb16_565Mut s Source #

Instances

Instances details
ImageMut Rgb16_565Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb16_565Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb16_565Mut = PixelRgb16_565

Methods

imageMutSize :: Rgb16_565Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb16_565Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb16_565Mut)) Source #

putPixel :: PrimMonad m => Rgb16_565Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb16_565Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb16_565Mut (PrimState m)) Source #

Show (Rgb16_565Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb16_565Mut s -> ShowS #

show :: Rgb16_565Mut s -> String #

showList :: [Rgb16_565Mut s] -> ShowS #

type PixelMut Rgb16_565Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb16_565Mut = PixelRgb16_565

RGB 30

data PixelRgb30 Source #

Instances

Instances details
Storable PixelRgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

sizeOf :: PixelRgb30 -> Int #

alignment :: PixelRgb30 -> Int #

peekElemOff :: Ptr PixelRgb30 -> Int -> IO PixelRgb30 #

pokeElemOff :: Ptr PixelRgb30 -> Int -> PixelRgb30 -> IO () #

peekByteOff :: Ptr b -> Int -> IO PixelRgb30 #

pokeByteOff :: Ptr b -> Int -> PixelRgb30 -> IO () #

peek :: Ptr PixelRgb30 -> IO PixelRgb30 #

poke :: Ptr PixelRgb30 -> PixelRgb30 -> IO () #

Show PixelRgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> PixelRgb30 -> ShowS #

show :: PixelRgb30 -> String #

showList :: [PixelRgb30] -> ShowS #

pattern PixelRgb30 :: Word16 -> Word16 -> Word16 -> PixelRgb30 Source #

pattern CairoImageRgb30 :: Rgb30 -> CairoImage Source #

data Rgb30 Source #

Instances

Instances details
Image Rgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type Pixel Rgb30 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb30 = PixelRgb30

Methods

imageSize :: Rgb30 -> (CInt, CInt) Source #

pixelAt :: Rgb30 -> CInt -> CInt -> Maybe (Pixel Rgb30) Source #

generateImage :: CInt -> CInt -> (CInt -> CInt -> Pixel Rgb30) -> Rgb30 Source #

generateImagePrimM :: PrimBase m => CInt -> CInt -> (CInt -> CInt -> m (Pixel Rgb30)) -> m Rgb30 Source #

Show Rgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb30 -> ShowS #

show :: Rgb30 -> String #

showList :: [Rgb30] -> ShowS #

type Pixel Rgb30 Source # 
Instance details

Defined in Data.CairoImage.Internal

type Pixel Rgb30 = PixelRgb30

pattern CairoImageMutRgb30 :: Rgb30Mut s -> CairoImageMut s Source #

data Rgb30Mut s Source #

Instances

Instances details
ImageMut Rgb30Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

Associated Types

type PixelMut Rgb30Mut 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb30Mut = PixelRgb30

Methods

imageMutSize :: Rgb30Mut s -> (CInt, CInt) Source #

getPixel :: PrimMonad m => Rgb30Mut (PrimState m) -> CInt -> CInt -> m (Maybe (PixelMut Rgb30Mut)) Source #

putPixel :: PrimMonad m => Rgb30Mut (PrimState m) -> CInt -> CInt -> PixelMut Rgb30Mut -> m () Source #

newImageMut :: PrimMonad m => CInt -> CInt -> m (Rgb30Mut (PrimState m)) Source #

Show (Rgb30Mut s) Source # 
Instance details

Defined in Data.CairoImage.Internal

Methods

showsPrec :: Int -> Rgb30Mut s -> ShowS #

show :: Rgb30Mut s -> String #

showList :: [Rgb30Mut s] -> ShowS #

type PixelMut Rgb30Mut Source # 
Instance details

Defined in Data.CairoImage.Internal

type PixelMut Rgb30Mut = PixelRgb30