This is a game engine written in Common Lisp.
MIT (see LICENSE.txt)
Games written with zr-game currently require SDL2 to run. You need to have it installed on your machine before following the Lisp installation instructions. You should be able to install it from your package manager. You can also download it from:
http://www.libsdl.org/download-2.0.php
The easiest way to handle all of the Common Lisp dependencies is to have Quicklisp installed. To install it, you can follow the instructions here:
http://www.quicklisp.org/beta/
One way to have Quicklisp recognize zr-game is to do the following:
cd ~/quicklisp/local-projects
git clone https://github.com/zombie-raptor/zr-game.git
Once you place zr-game in the local-projects directory, you can load it in your Lisp's REPL with:
(ql:quickload 'zr-game)
If you want to run the example program to make sure that everything works, you can launch it in the REPL with:
(zr-game:example)