Nerfling Rush, the beginnings of a test game written for SM

The binary included is for Windows, and the makefile for MinGW.
If you want to rebuild it, you'll need GLFW, FTGL (and freetype),
GLEW, and the SM library (with full headers). Building for any
other platform should be fairly straightforward, is the above
libraries available.

About the game, it's a kind of tower defense game. You build
towers, and the Nerflings attack from the top of screen and tries
to get to the bottom. It's not really much of a game yet, with
no balancing at all, and no real scoring.

Click the Build Tower 'button' to build towers, and the Start Wave
'button' to start a wave when you're ready. If any Nerfling gets
past, you're stuck in that wave and can't start another, representing
a loss.

The black rectangle to the right is where the GUI side panel were
supposed to be, only it never got written.

For a bit more information behind the game, see the SM thesis report
or work log, available at the web page.

See license.txt for copyright information.