first commit
This commit is contained in:
WanderingPenwing
commit
a9a8166b46
1
.gitignore
vendored
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1
.gitignore
vendored
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/target
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4305
Cargo.lock
generated
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4305
Cargo.lock
generated
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File diff suppressed because it is too large
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15
Cargo.toml
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15
Cargo.toml
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[package]
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name = "bevy-test"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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bevy = { version = "0.14.2", features = [ "dynamic_linking" ] }
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# Enable a small amount of optimization in the dev profile.
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[profile.dev]
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opt-level = 1
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# Enable a large amount of optimization in the dev profile for dependencies.
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[profile.dev.package."*"]
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opt-level = 3
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1
README.md
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1
README.md
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https://bevyengine.org/learn/quick-start/getting-started/ecs/
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BIN
assets/test.png
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BIN
assets/test.png
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After Width: | Height: | Size: 83 KiB |
110
flake.lock
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110
flake.lock
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{
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"nodes": {
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"flake-utils": {
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"locked": {
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"lastModified": 1659877975,
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"narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
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"owner": "numtide",
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"repo": "flake-utils",
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"rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
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"type": "github"
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},
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"original": {
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"owner": "numtide",
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"repo": "flake-utils",
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"type": "github"
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}
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},
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"nixgl": {
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"inputs": {
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"flake-utils": "flake-utils",
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"nixpkgs": "nixpkgs"
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},
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"locked": {
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"lastModified": 1713543440,
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"narHash": "sha256-lnzZQYG0+EXl/6NkGpyIz+FEOc/DSEG57AP1VsdeNrM=",
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"owner": "guibou",
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"repo": "nixGL",
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"rev": "310f8e49a149e4c9ea52f1adf70cdc768ec53f8a",
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"type": "github"
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},
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"original": {
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"owner": "guibou",
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"repo": "nixGL",
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"type": "github"
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}
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},
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"nixpkgs": {
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"locked": {
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"lastModified": 1660551188,
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"narHash": "sha256-a1LARMMYQ8DPx1BgoI/UN4bXe12hhZkCNqdxNi6uS0g=",
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"owner": "nixos",
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"repo": "nixpkgs",
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"rev": "441dc5d512153039f19ef198e662e4f3dbb9fd65",
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"type": "github"
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},
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"original": {
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"owner": "nixos",
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"repo": "nixpkgs",
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"type": "github"
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}
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},
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"nixpkgs_2": {
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"locked": {
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"lastModified": 1704290814,
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"narHash": "sha256-LWvKHp7kGxk/GEtlrGYV68qIvPHkU9iToomNFGagixU=",
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"rev": "70bdadeb94ffc8806c0570eb5c2695ad29f0e421",
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"revCount": 492897,
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"type": "tarball",
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"url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2305.492897%2Brev-70bdadeb94ffc8806c0570eb5c2695ad29f0e421/018ce318-b896-7d27-b495-cc2cdb39d680/source.tar.gz"
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},
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"original": {
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"type": "tarball",
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"url": "https://flakehub.com/f/NixOS/nixpkgs/0.2305.491812.tar.gz"
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}
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},
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"nixpkgs_3": {
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"locked": {
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"lastModified": 1718428119,
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"narHash": "sha256-WdWDpNaq6u1IPtxtYHHWpl5BmabtpmLnMAx0RdJ/vo8=",
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"owner": "NixOS",
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"repo": "nixpkgs",
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"rev": "e6cea36f83499eb4e9cd184c8a8e823296b50ad5",
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"type": "github"
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},
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"original": {
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"owner": "NixOS",
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"ref": "nixpkgs-unstable",
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"repo": "nixpkgs",
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"type": "github"
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}
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},
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"root": {
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"inputs": {
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"nixgl": "nixgl",
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"nixpkgs": "nixpkgs_2",
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"rust-overlay": "rust-overlay"
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}
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},
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"rust-overlay": {
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"inputs": {
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"nixpkgs": "nixpkgs_3"
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},
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"locked": {
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"lastModified": 1727836133,
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"narHash": "sha256-JE0zciM5IGWvK8J/pE2VldNBf7oyMH5WrU8tZArefbg=",
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"owner": "oxalica",
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"repo": "rust-overlay",
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"rev": "02321540b0c8000b36889b1b974d1fec585b25a4",
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"type": "github"
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},
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"original": {
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"owner": "oxalica",
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"repo": "rust-overlay",
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"type": "github"
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}
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}
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},
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"root": "root",
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"version": 7
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}
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90
flake.nix
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90
flake.nix
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{
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description = "Rust dev shell for Hertog's bevy project (YAY!)";
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# Flake inputs
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inputs = {
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nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0.2305.491812.tar.gz";
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rust-overlay.url = "github:oxalica/rust-overlay"; # A helper for Rust + Nix
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nixgl.url = "github:guibou/nixGL"; # Allows you to run OpenGL and or Vulkan applications in a nix shell
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};
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# Flake outputs
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outputs = { self, nixpkgs, rust-overlay, nixgl, ... }:
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let
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# Overlays enable you to customize the Nixpkgs attribute set
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overlays = [
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# Makes a `rust-bin` attribute available in Nixpkgs
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(import rust-overlay)
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nixgl.overlay
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# Provides a `rustToolchain` attribute for Nixpkgs that we can use to
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# create a Rust environment
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(self: super: {
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rustToolchain = super.rust-bin.stable.latest.default;
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})
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];
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# Systems supported
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allSystems = [
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"x86_64-linux" # 64-bit Intel/AMD Linux
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"aarch64-linux" # 64-bit ARM Linux
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"x86_64-darwin" # 64-bit Intel macOS
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"aarch64-darwin" # 64-bit ARM macOS
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];
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# Helper to provide system-specific attributes
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forAllSystems = f: nixpkgs.lib.genAttrs allSystems (system: f {
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pkgs = import nixpkgs { inherit overlays system; };
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});
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in
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{
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# Development environment output
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devShells = forAllSystems ({ pkgs }: {
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default = pkgs.mkShell {
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# The Nix packages provided in the environment
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packages = (with pkgs; [
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# Fluff
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cargo-mommy
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onefetch
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# Bevy
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pkg-config
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alsa-lib
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vulkan-tools
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vulkan-headers
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vulkan-loader
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vulkan-validation-layers
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udev
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clang
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lld
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# If using an intel GPU
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pkgs.nixgl.nixVulkanIntel
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# If on x11
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xorg.libX11
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xorg.libX11
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xorg.libXcursor
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xorg.libXi
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xorg.libXrandr
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# If on wayland
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libxkbcommon
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wayland
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# Rust
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rustup
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rustToolchain
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]) ++ pkgs.lib.optionals pkgs.stdenv.isDarwin (with pkgs; [ libiconv ]);
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shellHook = ''
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# Required
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export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${pkgs.lib.makeLibraryPath [
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pkgs.alsaLib
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pkgs.udev
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pkgs.vulkan-loader
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pkgs.libxkbcommon
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]}"
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# Aliases and other fluff/ease of use
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alias runIntel="nixVulkanIntel cargo run"
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alias runMommyIntel="nixVulkanIntel cargo mommy run"
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onefetch
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echo "Welcome to nix-hell uh nix-shell!"
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'';
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};
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});
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};
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}
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57
src/main.rs
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57
src/main.rs
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@ -0,0 +1,57 @@
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use bevy::prelude::*;
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fn main() {
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App::new()
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.add_plugins(DefaultPlugins)
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.add_systems(Startup, setup)
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.add_systems(Update, move_player)
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.run();
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}
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#[derive(Bundle)]
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struct PlayerBundle {
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core: Player,
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sprite: SpriteBundle,
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}
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#[derive(Component)]
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struct Player;
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fn setup(
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//mut materials: ResMut<Assets<ColorMaterial>>,
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//mut meshes: ResMut<Assets<Mesh>>,
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mut commands: Commands,
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asset_server: Res<AssetServer>
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) {
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commands.spawn(Camera2dBundle::default());
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commands.spawn(PlayerBundle {
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core: Player,
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sprite: SpriteBundle {
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texture: asset_server.load("../assets/test.png"),
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..default()
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},
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});
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}
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const MOVE_SPEED: f32 = 6.0;
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fn move_player(
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mut transforms: Query<&mut Transform, With<Player>>,
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keys: Res<ButtonInput<KeyCode>>,
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) {
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for mut transform in transforms.iter_mut() {
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let mut direction = Vec3::ZERO;
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if keys.pressed(KeyCode::KeyW) { direction.y += 1.0; }
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if keys.pressed(KeyCode::KeyA) { direction.x -= 1.0; }
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if keys.pressed(KeyCode::KeyS) { direction.y -= 1.0; }
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if keys.pressed(KeyCode::KeyD) { direction.x += 1.0; }
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if 0.0 < direction.length() {
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transform.translation += MOVE_SPEED * direction.normalize();
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}
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}
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}
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Loading…
Reference in a new issue