From c9bef7694e8473f3678272a25a8732ae4c8d0a7b Mon Sep 17 00:00:00 2001
From: Zaechus <zaechus@proton.me>
Date: Sun, 12 Feb 2023 00:55:26 -0700
Subject: [PATCH] rbdoom-3-bfg: init at 1.4.0

---
 pkgs/games/rbdoom-3-bfg/default.nix | 82 +++++++++++++++++++++++++++++
 pkgs/top-level/all-packages.nix     |  2 +
 2 files changed, 84 insertions(+)
 create mode 100644 pkgs/games/rbdoom-3-bfg/default.nix

diff --git a/pkgs/games/rbdoom-3-bfg/default.nix b/pkgs/games/rbdoom-3-bfg/default.nix
new file mode 100644
index 000000000000..99264a19e3c3
--- /dev/null
+++ b/pkgs/games/rbdoom-3-bfg/default.nix
@@ -0,0 +1,82 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, fetchpatch
+, cmake
+, directx-shader-compiler
+, libGLU
+, libpng
+, libjpeg_turbo
+, openal
+, rapidjson
+, SDL2
+, vulkan-headers
+, vulkan-loader
+, zlib
+}:
+
+stdenv.mkDerivation rec {
+  pname = "rbdoom-3-bfg";
+  version = "1.4.0";
+
+  src = fetchFromGitHub {
+    owner = "RobertBeckebans";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-r/dvTirgFXdBJ+Gjl6zpHoGCTPoo0tRmOCV9oCdnltI=";
+    fetchSubmodules = true;
+  };
+
+  patches = [
+    (fetchpatch {
+      name = "remove-jpeg_internals-define.patch";
+      url = "https://github.com/RobertBeckebans/RBDOOM-3-BFG/commit/de6ab9d31ffcd6eba26df69f8c77da38a0ab4722.diff";
+      hash = "sha256-3XbWmQtY/8a90IqDtN5TNT5EOa+i5mFOH+H9tuZqTmU=";
+    })
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    directx-shader-compiler
+  ];
+
+  buildInputs = [
+    libGLU
+    libpng
+    libjpeg_turbo
+    openal
+    rapidjson
+    SDL2
+    vulkan-headers
+    vulkan-loader
+    zlib
+  ];
+
+  cmakeDir = "../neo";
+  cmakeFlags = [
+    "-DFFMPEG=OFF"
+    "-DBINKDEC=ON"
+    "-DUSE_SYSTEM_LIBGLEW=ON"
+    "-DUSE_SYSTEM_LIBPNG=ON"
+    "-DUSE_SYSTEM_LIBJPEG=ON"
+    "-DUSE_SYSTEM_RAPIDJSON=ON"
+    "-DUSE_SYSTEM_ZLIB=ON"
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/bin
+    install RBDoom3BFG $out/bin/RBDoom3BFG
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/RobertBeckebans/RBDOOM-3-BFG";
+    description = "Doom 3 BFG Edition with modern engine features";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ Zaechus ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6c6ac9a1a4ed..281cc41c6a85 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -34791,6 +34791,8 @@ with pkgs;
 
   keeperrl = callPackage ../games/keeperrl { };
 
+  rbdoom-3-bfg = callPackage ../games/rbdoom-3-bfg { };
+
   ### GAMES/LGAMES
 
   barrage = callPackage ../games/lgames/barrage { };