libCanvas is an extension to WiiSprite done by henke37 to allow normal drawing operations on an Image. Yup, it's C++, just like wiisprite itself.

libCanvas
General
Author(s)henke37
TypeLibrary

It currently only provides line drawing and floodfill, since the author can't figure out a good circle/elips drawing algorithm. If you think you can help with that, contact him on IRC.

You used to be able to download it from the SVN repo directly, which was; svn://henke37.c(remove)jb.net/canvas/