Search the old b4ppc forum... I recall a graphics engine lib but can't point out at the moment. Do a lookup on the dll listing thread... it's up to date AFAIK.
B4ppc produces real .exe files win32 compatible. Just be sure the lib, if you find it, is full compact framework
If you don't mind Java then the best solution is to create the game with the original libGDX library in Eclipse that way you can create a game for every platform including iOS.