initial setuo

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "bevy_test"
+version = "0.1.0"
+edition = "2024"
+
+
+[dependencies]
+bevy = "0.16.1"

flake.nix

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+{
+  description = "Bevy project with Rust and dependencies via nixpkgs and oxalica/rust-overlay";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    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 = [
+            rustToolchain
+            pkgs.pkg-config
+            pkgs.alsa-lib
+            pkgs.udev
+            pkgs.vulkan-loader
+            pkgs.vulkan-tools
+            pkgs.xorg.libX11
+            pkgs.xorg.libXcursor
+            pkgs.xorg.libXi
+            pkgs.xorg.libXrandr
+            pkgs.xorg.libXxf86vm
+            pkgs.xorg.libXinerama
+            pkgs.xorg.libXext
+            pkgs.xorg.libxcb
+            pkgs.xorg.libXrender
+            pkgs.xorg.libXfixes
+            pkgs.xorg.libXau
+            pkgs.xorg.libXdmcp
+            pkgs.mesa
+            pkgs.libGL
+            pkgs.wayland
+            pkgs.dbus
+            pkgs.libxkbcommon
+            pkgs.fontconfig
+            pkgs.freetype
+            pkgs.zlib
+            pkgs.openssl
+          ];
+          RUST_BACKTRACE = 1;
+        };
+      }
+    );
+}

src/main.rs

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+
+use bevy::prelude::*;
+
+fn main() {
+    App::new()
+        .add_plugins(DefaultPlugins)
+        .run();
+}