Has anyone got any ideas of how I can keep learning more C++? So far I can write simple OOP programs but havn't had a project to work on in some time, since I no longer go to uni. Everything I did was basically to demonstrate the theory of what I was learning, I did inheritence by having a shape class, and then inherited class for geometric shapes, square, triangle etc etc, but all it did was fire back perimiter, angles area's etc, so not very usefull all in all. I want something I can actually see of being some use, something to get my teeth into you know? So far when I have tried it has either been way too easy, or way out of my league LOL.

I have installed the Ogre3d SDK and have been playing with it, so far I can make a window with my own class, inheritted from the ne in the SDK, (rather than use the example class), but im afraid going much further will, again, probably be out of my league.