Graphics.ImageMagick.MagickWand.FFI.Types

Documentation

data PixelIterator

Instances

ExceptionCarrier (Ptr PixelIterator)

data MagickWand

Instances

ExceptionCarrier (Ptr MagickWand)

data PixelWand

Instances

ExceptionCarrier (Ptr PixelWand)

data DrawingWand

Instances

ExceptionCarrier (Ptr DrawingWand)

data Image

data PointInfo

Constructors

PointInfo

Fields

piX :: CDouble

piY :: CDouble

Instances

Eq PointInfo

Show PointInfo

Storable PointInfo

newtype MagickBooleanType

Constructors

MagickBooleanType

Fields

unMagickBooleanType :: CInt

Instances

Eq MagickBooleanType

Show MagickBooleanType

Storable MagickBooleanType

mFalse :: MagickBooleanType

mTrue :: MagickBooleanType

newtype ClassType

Constructors

ClassType

Fields

unClassType :: CInt

Instances

Eq ClassType

Show ClassType

undefinedClass :: ClassType

directClass :: ClassType

pseudoClass :: ClassType

newtype LineCap

Constructors

LineCap

Fields

unLineCap :: CInt

udefinedCap :: LineCap

buttCap :: LineCap

roundCap :: LineCap

squareCap :: LineCap

newtype LineJoin

Constructors

LineJoin

Fields

unLineJoin :: CInt

undefinedJoin :: LineJoin

mitterJoin :: LineJoin

roundJoin :: LineJoin

bevelJoin :: LineJoin

newtype FillRule

Constructors

FillRule

Fields

unFillRule :: CInt

undefinedRule :: FillRule

evenOddRule :: FillRule

nonZeroRule :: FillRule

data MagickPixelPacket

Instances

Storable MagickPixelPacket

getPixelRed :: Storable a => Ptr b -> IO a

getPixelIndex :: Storable a => Ptr b -> IO a

getPixelBlue :: Storable a => Ptr b -> IO a

getPixelGreen :: Storable a => Ptr b -> IO a

setPixelRed :: Storable a => Ptr b -> a -> IO ()

setPixelIndex :: Storable a => Ptr b -> a -> IO ()

setPixelBlue :: Storable a => Ptr b -> a -> IO ()

setPixelGreen :: Storable a => Ptr b -> a -> IO ()