X11 Libraries (X11 package)Source codeContentsIndex
Graphics.X11.Xlib.Image
Portabilityportable
Stabilityprovisional
Maintainerlibraries@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
show/hide Instances
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().
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