X11 Libraries (X11 package) Source code Contents Index

Graphics.X11.Xlib.Image Portability portable Stability provisional Maintainer libraries@haskell.org, frederik@ofb.net

Description

Xlib image routines

Synopsis

data Image createImage :: Display -> Visual -> CInt -> ImageFormat -> CInt -> Ptr CChar -> Dimension -> Dimension -> CInt -> CInt -> IO Image putImage :: Display -> Drawable -> GC -> Image -> Position -> Position -> Position -> Position -> Dimension -> Dimension -> IO () destroyImage :: Image -> IO ()

Documentation

data Image

pointer to an X11 XImage structure Instances Data Image Eq Image Ord Image Show Image Typeable Image

createImage :: Display -> Visual -> CInt -> ImageFormat -> CInt -> Ptr CChar -> Dimension -> Dimension -> CInt -> CInt -> IO Image

interface to the X11 library function XCreateImage().

putImage :: Display -> Drawable -> GC -> Image -> Position -> Position -> Position -> Position -> Dimension -> Dimension -> IO ()

interface to the X11 library function XPutImage().

destroyImage :: Image -> IO ()

interface to the X11 library function XDestroyImage().

Produced by Haddock version 0.8