Window Maker Raster Graphics Library
Also known as libwraster, it is our core graphics and image processing system.
libwraster is an optimized, fast, lightweight image library. It takes advantage
of MMX optimizations (on systems that have support for it) to accelerate
rendering. You can load a picture from a file easily with libwraster, and it
has support for .gif, .jpg, .png, .xpm, .ppm, and .tiff at the moment.
Support for other image formats can be added in the future.
libwraster contains many drawing functions and image combining functions,
a line drawer and gradient renderer, in addition to scaling and smoothing
algorithms. libwraster also contains support for alpha channel operations.
know it
