flake.nix

{
  description = "Denast Space Shooter Development Environment";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    rust-overlay.url = "github:oxalica/rust-overlay";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, rust-overlay, flake-utils, ... }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        overlays = [ (import rust-overlay) ];
        pkgs = import nixpkgs {
          inherit system overlays;
        };
        
        rustToolchain = pkgs.rust-bin.stable.latest.default;
      in
      {
        devShells.default = pkgs.mkShell {
          buildInputs = with pkgs; [
            rustToolchain
            pkg-config
            xorg.libX11
            xorg.libXcursor
            xorg.libXrandr
            xorg.libXi
            libGL
            libxkbcommon
            rust-analyzer
            clippy
          ];

          LD_LIBRARY_PATH = builtins.concatStringsSep ":" [
            "${pkgs.xorg.libX11}/lib"
            "${pkgs.xorg.libXi}/lib"
            "${pkgs.xorg.libXcursor}/lib"
            "${pkgs.xorg.libXrandr}/lib"
            "${pkgs.libGL}/lib"
            "${pkgs.libxkbcommon}/lib"
          ];
        };
      }
    );
}