An image loading and rendering library for sdl2 / sdl2-cairo.

sdl2-cairo-image

An image loading and rendering library for sdl2 / sdl2-cairo

Installation

This module can easily install via Cabal.

> cabal update
> cabal install sdl2-cairo-image

Usage

Loading image

Assume one import this module as

import qualified SDL.Cairo.Image as I

One can load an image within an IO a. For example,

main = do
   img <- I.loadRGBA8 PNG "wherever/your/image/is/img.png"

If this file is loaded correctly then img will be a Image PixelRGBA8. If failed, img will be a default 5x5 image (i.e. I.defImageRGBA8).

Displaying image

Please read here!