Reorganized

unorganized/user-modules/gaming/default.nix

@@ -0,0 +1,12 @@
+{ ... }:
+
+{
+  imports = [
+    ./emulators/pcsx2.nix
+    ./emulators/retroarch.nix
+    ./emulators/ryujinx.nix
+    ./launchers/es-de.nix
+    ./launchers/modrinth.nix
+    ./launchers/steam.nix
+  ];
+}

unorganized/user-modules/gaming/emulators/pcsx2.nix

@@ -0,0 +1,22 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.pcsx2;
+in
+{
+  options.modules.pcsx2 = {
+    enable = mkEnableOption "pcsx2";
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      pcsx2
+    ];
+  };
+}

unorganized/user-modules/gaming/emulators/retroarch.nix

@@ -0,0 +1,42 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.retroarch;
+in
+{
+  options.modules.retroarch = {
+    enable = mkEnableOption "RetroArch";
+  };
+
+  config = mkIf cfg.enable {
+    modules.unfree.allowedPackages = [
+      "libretro-fbalpha2012"
+      "libretro-fbneo"
+      "libretro-fmsx"
+      "libretro-genesis-plus-gx"
+      "libretro-mame2000"
+      "libretro-mame2003"
+      "libretro-mame2003-plus"
+      "libretro-mame2010"
+      "libretro-mame2015"
+      "libretro-opera"
+      "libretro-picodrive"
+      "libretro-snes9x"
+      "libretro-snes9x2002"
+      "libretro-snes9x2005"
+      "libretro-snes9x2005-plus"
+      "libretro-snes9x2010"
+    ];
+
+    home.packages = with pkgs; [
+      # retroarch-full
+      retroarch-free
+    ];
+  };
+}

unorganized/user-modules/gaming/emulators/ryujinx.nix

@@ -0,0 +1,25 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.ryujinx;
+in
+{
+  options.modules.ryujinx = {
+    enable = mkEnableOption "ryujinx";
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      ryubing
+    ];
+
+    # TODO: Make more general
+    wayland.windowManager.river.settings.rule-add."-app-id"."'Ryujinx'" = "fullscreen";
+  };
+}

unorganized/user-modules/gaming/launchers/es-de.nix

@@ -0,0 +1,47 @@
+{
+  lib,
+  config,
+  pkgs,
+  system,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.es-de;
+in
+{
+  options.modules.es-de = {
+    enable = mkEnableOption "Emulation Station Desktop Edition";
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      emulationstation-de
+    ];
+
+    home.sessionVariables = {
+      ESDE_APPDATA_DIR = "$HOME/.config/ES-DE";
+    };
+
+    # TODO: Remove exception once no longer required by es-de
+    nixpkgs.config.permittedInsecurePackages = [
+      "freeimage-3.18.0-unstable-2024-04-18"
+    ];
+
+    # TODO: Remove once emulationstation-de fixes the issue
+    # TODO: If not fixed, at least pin the specific commit properly
+    # nixpkgs.overlays =
+    #   let
+    #     pkgs-stable = import (fetchTarball {
+    #       url = "https://github.com/NixOS/nixpkgs/archive/nixos-24.11.tar.gz";
+    #       sha256 = "1wr1xzkw7v8biqqjcr867gbpqf3kibkgly36lcnhw0glvkr1i986";
+    #     }) { inherit system; };
+    #   in
+    #   [
+    #     (final: prev: {
+    #       libgit2 = pkgs-stable.libgit2;
+    #     })
+    #   ];
+  };
+}

unorganized/user-modules/gaming/launchers/modrinth.nix

@@ -0,0 +1,27 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.modrinth;
+in
+{
+  options.modules.modrinth = {
+    enable = mkEnableOption "modrinth";
+  };
+
+  config = mkIf cfg.enable {
+    modules.unfree.allowedPackages = [
+      "modrinth-app"
+      "modrinth-app-unwrapped"
+    ];
+
+    home.packages = with pkgs; [
+      modrinth-app
+    ];
+  };
+}

unorganized/user-modules/gaming/launchers/steam.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  ...
+}:
+
+with lib;
+{
+  options.modules.steam = {
+    enable = mkEnableOption "steam";
+  };
+
+  config = mkIf config.modules.steam.enable {
+    # Steam must be installed systemwide as of time of writing
+  };
+}

unorganized/user-modules/gaming/systemwide.nix

@@ -0,0 +1,20 @@
+{
+  steam =
+    { pkgs, ... }:
+    {
+      modules.unfree.allowedPackages = [
+        "steam"
+        "steam-original"
+        "steam-unwrapped"
+      ];
+
+      programs.steam.enable = true;
+
+      # Make steam create desktop entries in a subfolder
+      programs.steam.package = pkgs.steam.override {
+        extraBwrapArgs = [
+          "--bind $HOME/.local/share/applications/Steam $HOME/.local/share/applications"
+        ];
+      };
+    };
+}