readBitmapFile :: FudgetIO f => FilePath -> (BitmapReturn -> f hi ho) -> f hi ho bitmapFromData :: FudgetIO f => BitmapData -> (BitmapReturn -> f hi ho) -> f hi ho type BitmapData = Bitmap [Int] data BitmapReturn = BitmapBad | BitmapReturn (Bitmap PixmapId) instance Eq BitmapReturn instance Ord BitmapReturn instance Read BitmapReturn instance Show BitmapReturn data Bitmap bits = Bitmap Size (Maybe Point) bits instance Eq bits => Eq (Bitmap bits) instance Functor Bitmap instance Ord bits => Ord (Bitmap bits) instance Read bits => Read (Bitmap bits) instance Show bits => Show (Bitmap bits) instance Graphic (Bitmap PixmapId) instance Graphic (Bitmap [Int])
