🔥 rm flake.lock

.gitignore

@@ -1,3 +1,4 @@
 target/
 .idea/
 Cargo.lock
+flake.lock

flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "cutie flake ~";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    gitignore = { url = "github:hercules-ci/gitignore.nix"; flake = false; };
+    flake-utils.url = "github:numtide/flake-utils";
+    rustup.url = "github:oxalica/rust-overlay";
+  };
+
+  outputs = inputs@{ self, nixpkgs, flake-utils, rustup, ... }:
+  flake-utils.lib.eachSystem [ "x86_64-linux" ] (system: let
+    overlays = [ (import rustup) ];
+    pkgs = import nixpkgs { inherit system overlays; };
+    libPath = with pkgs; lib.makeLibraryPath [
+      libGL libxkbcommon
+      wayland wayland-utils
+      musl musl-fts musl-obstack
+      makeWrapper pkg-config gcc
+      libiconv libtool autoconf automake
+    ];
+    gitignoreSrc = pkgs.callPackage inputs.gitignore { };
+  in rec {
+    packages.hello = pkgs.callPackage ./default.nix { inherit gitignoreSrc; };
+    legacyPackages = packages;
+    defaultPackage = packages.hello;
+    devShell = pkgs.mkShell {
+      CARGO_INSTALL_ROOT = "${toString ./.}/.cargo";
+
+      RUST_SRC_PATH = "${pkgs.rustPlatform.rustLibSrc}";
+      LD_LIBRARY_PATH = libPath;
+
+      buildInputs = with pkgs; [ (rust-bin.selectLatestNightlyWith (toolchain: toolchain.complete.override {
+        targets = [ "x86_64-unknown-linux-musl" "wasm32-unknown-unknown" ];
+      })) ];
+    };
+  });
+}

src/app.rs

@@ -145,7 +145,7 @@ impl eframe::App for CatnipApp {
               .wrap_mode(TextWrapMode::Wrap)
               .selected_text(format!("{:?}", theme))
               .show_ui(ui, |ui| {
-                                ui.selectable_value(&mut theme, ThemePreference::System, "💻 System", );
+                ui.selectable_value(&mut theme, ThemePreference::System, "💻 System");
                 ui.selectable_value(&mut theme, ThemePreference::Light, "☀ Light");
                 ui.selectable_value(&mut theme, ThemePreference::Dark, "🌙 Dark");
               });

src/main.rs

@@ -1,5 +1,5 @@
 use application_catnip::CatnipApp;
-use eframe::Renderer;
+use eframe::{wgpu, Renderer};
 
 fn main() {
   env_logger::init();
@@ -7,7 +7,7 @@ fn main() {
     "Catnip Editor",
     eframe::NativeOptions {
       centered: true,
-            renderer: Renderer::Wgpu,
+      renderer: Renderer::Glow,
       viewport: egui::ViewportBuilder::default()
         .with_inner_size([400.0, 300.0])
         .with_min_inner_size([300.0, 220.0]),
@@ -17,6 +17,5 @@ fn main() {
       egui_extras::install_image_loaders(&context.egui_ctx);
       Ok(Box::<CatnipApp>::default())
     }),
-    )
+  ).expect("TODO: panic message");
-    .expect("TODO: panic message");
 }