what is this

This is just a simple project for testing a little bit of ray casting with SDL2.

Building The Project

You will need the SDL2 and SDL2_image libraries in your system. You can use zig (0.14.1) to build the project.

Zig

To build the executable with zig, just use zig build, the main executable with be available at zig-out/bin/main.

You can also run the project with zig build run.

Nix

If you build this program using nix, you may have to use nixGL to run the executable:

nixGL zig build run

# or

nixGL ./zig-out/bin/main