From 5724e7cd07b960f06b5bb59e6567d9daeffbc1c0 Mon Sep 17 00:00:00 2001
From: Nathan McCarty <nathan@mccarty.io>
Date: Sun, 26 Jun 2022 22:43:45 -0400
Subject: [PATCH] feat: Add waylandifyed blockbench

---
 modules/games.nix               |  1 +
 packages/blockbench/default.nix | 50 +++++++++++++++++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 packages/blockbench/default.nix

diff --git a/modules/games.nix b/modules/games.nix
index e2c4314..5e1b9b3 100644
--- a/modules/games.nix
+++ b/modules/games.nix
@@ -16,6 +16,7 @@
         # PolyMC minecraft stuff
         polymc
         glfw-patched
+        (pkgs.callPackage ../packages/blockbench/default.nix {})
       ];
       unstable-packages = with nixpkgs-unstable.legacyPackages."${pkgs.system}"; [
         # Packwiz for maintaing modpacks
diff --git a/packages/blockbench/default.nix b/packages/blockbench/default.nix
new file mode 100644
index 0000000..a0c183d
--- /dev/null
+++ b/packages/blockbench/default.nix
@@ -0,0 +1,50 @@
+{ lib, stdenv, fetchurl, appimageTools, makeWrapper, electron_17 }:
+
+stdenv.mkDerivation rec {
+  pname = "blockbench-electron";
+  version = "4.2.5";
+
+  src = fetchurl {
+    url = "https://github.com/JannisX11/blockbench/releases/download/v${version}/Blockbench_${version}.AppImage";
+    sha256 = "ibgWP3i0QGKnL0ZmDusouo2DoDxOkRZQFqIl8SEChbs=";
+    name = "${pname}-${version}.AppImage";
+  };
+
+  appimageContents = appimageTools.extractType2 {
+    name = "${pname}-${version}";
+    inherit src;
+  };
+
+  dontUnpack = true;
+  dontConfigure = true;
+  dontBuild = true;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/bin $out/share/${pname} $out/share/applications
+    cp -a ${appimageContents}/{locales,resources} $out/share/${pname}
+    cp -a ${appimageContents}/blockbench.desktop $out/share/applications/${pname}.desktop
+    cp -a ${appimageContents}/usr/share/icons $out/share
+    substituteInPlace $out/share/applications/${pname}.desktop \
+      --replace 'Exec=AppRun' 'Exec=${pname}'
+    runHook postInstall
+  '';
+
+  postFixup = ''
+    makeWrapper ${electron_17}/bin/electron $out/bin/${pname} \
+      --add-flags $out/share/${pname}/resources/app.asar \
+      --add-flags "--enable-features=UseOzonePlatform" \
+      --add-flags "--ozone-platform=wayland" \
+      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ stdenv.cc.cc ]}"
+  '';
+
+  meta = with lib; {
+    description = "A boxy 3D model editor powered by Electron";
+    homepage = "https://blockbench.net/";
+    license = licenses.gpl3Only;
+    maintainers = [ maintainers.ckie ];
+    platforms = [ "x86_64-linux" ];
+  };
+}