Merge branch 'update' into main

Haven't tested yet though.

.envrc

@@ -1 +1,2 @@
-use flake
+eval "$(devenv direnvrc)"
+use devenv

.github/dependabot.yaml

@@ -1,17 +0,0 @@
-version: 2
-
-updates:
-    - package-ecosystem: "cargo"
-      directory: "/"
-      schedule:
-          interval: "monthly"
-
-    - package-ecosystem: "nix"
-      directory: "/"
-      schedule:
-          interval: "monthly"
-
-    - package-ecosystem: "github-actions"
-      directory: ".github/workflows"
-      schedule:
-          interval: "monthly"

.github/workflows/build.yaml

@@ -24,13 +24,13 @@ jobs:
 
         steps:
             - name: Clone repository
-              uses: actions/checkout@v6
+              uses: actions/checkout@v4
 
             - name: Install build dependencies
               run: sudo apt install -y libluajit-5.1-dev mold
 
             - name: Set up build cache
-              uses: actions/cache@v5
+              uses: actions/cache@v4
               with:
                   path: |
                       ~/.cargo/bin/
@@ -46,7 +46,7 @@ jobs:
             - run: cargo build --release ${{ matrix.feature.flags }}
 
             - name: Upload build artifacts
-              uses: actions/upload-artifact@v7
+              uses: actions/upload-artifact@v4
               with:
                   name: errornowatcher_${{ matrix.feature.name }}_${{ matrix.os }}
                   path: target/release/errornowatcher

.github/workflows/lint.yaml

@@ -15,10 +15,10 @@ jobs:
 
         steps:
             - name: Clone repository
-              uses: actions/checkout@v6
+              uses: actions/checkout@v4
 
             - name: Install taplo
-              uses: uncenter/setup-taplo@v2
+              uses: uncenter/setup-taplo@v1
 
             - name: Run taplo lint
               run: taplo lint Cargo.toml
@@ -47,13 +47,13 @@ jobs:
 
         steps:
             - name: Clone repository
-              uses: actions/checkout@v6
+              uses: actions/checkout@v4
 
             - name: Install build dependencies
               run: sudo apt install -y libluajit-5.1-dev mold
 
             - name: Set up build cache
-              uses: actions/cache@v5
+              uses: actions/cache@v4
               with:
                   path: |
                       ~/.cargo/bin/
@@ -69,7 +69,7 @@ jobs:
             - name: Install components
               run: rustup component add clippy rustfmt
 
-            - run: cargo clippy ${{ matrix.feature.flags }} -- -D clippy::pedantic
+            - run: cargo clippy ${{ matrix.feature.flags }} -- -D warnings -D clippy::pedantic
 
             - if: always()
               run: cargo fmt --check

.gitignore

@@ -1,4 +1,13 @@
-/.direnv
+.luarc.json
-/.luarc.json
+target
-/result*
+
-/target
+# Devenv
+.devenv*
+devenv.local.nix
+devenv.local.yaml
+
+# direnv
+.direnv
+
+# pre-commit
+.pre-commit-config.yaml

Cargo.toml

@@ -15,20 +15,13 @@ codegen-units = 1
 lto = true
 strip = true
 
-[profile.release-no-lto]
-inherits = "release"
-lto = false
-
-[profile.small]
-inherits = "release"
-opt-level = "z"
-
 [build-dependencies]
-built = { version = "0", features = ["git2"] }
+built = { git = "https://github.com/lukaslueg/built", features = ["git2"] }
 
 [dependencies]
 anyhow = "1"
-azalea = "0"
+azalea = { git = "https://github.com/azalea-rs/azalea" }
+azalea-hax = { git = "https://github.com/azalea-rs/azalea-hax" }
 bevy_app = "0"
 bevy_ecs = "0"
 bevy_log = "0"

README.md

@@ -21,13 +21,7 @@ A Minecraft bot with Lua scripting support, written in Rust with [azalea](https:
 $ git clone https://github.com/ErrorNoInternet/ErrorNoWatcher
 $ cd ErrorNoWatcher
 $ cargo build --release
-$ ./target/release/errornowatcher
+$ # ./target/release/errornowatcher
-```
-
-#### Nix
-
-```sh
-nix run github:ErrorNoInternet/ErrorNoWatcher
 ```
 
 Make sure the `Server` and `Username` globals are defined in `main.lua` before starting the bot.

default.nix

@@ -1,20 +0,0 @@
-{
-  craneLib,
-  pkgs,
-}:
-craneLib.buildPackage {
-  pname = "errornowatcher";
-  version = "0.2.0";
-
-  src = craneLib.cleanCargoSource ./.;
-
-  nativeBuildInputs = with pkgs; [
-    clang
-    mold
-    pkg-config
-  ];
-
-  buildInputs = with pkgs; [
-    luajit
-  ];
-}

devenv.lock

@@ -0,0 +1,86 @@
+{
+  "nodes": {
+    "devenv": {
+      "locked": {
+        "dir": "src/modules",
+        "lastModified": 1775928269,
+        "narHash": "sha256-kolsui5s7citDkwz2RL4Au8/BUdH9/TYbfMthLrarrc=",
+        "owner": "cachix",
+        "repo": "devenv",
+        "rev": "b908ac3d4b59f28cb32e7294c621b1c7325002c7",
+        "type": "github"
+      },
+      "original": {
+        "dir": "src/modules",
+        "owner": "cachix",
+        "repo": "devenv",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "inputs": {
+        "nixpkgs-src": "nixpkgs-src"
+      },
+      "locked": {
+        "lastModified": 1774287239,
+        "narHash": "sha256-W3krsWcDwYuA3gPWsFA24YAXxOFUL6iIlT6IknAoNSE=",
+        "owner": "cachix",
+        "repo": "devenv-nixpkgs",
+        "rev": "fa7125ea7f1ae5430010a6e071f68375a39bd24c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "ref": "rolling",
+        "repo": "devenv-nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1773840656,
+        "narHash": "sha256-9tpvMGFteZnd3gRQZFlRCohVpqooygFuy9yjuyRL2C0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9cf7092bdd603554bd8b63c216e8943cf9b12512",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "devenv": "devenv",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1775877051,
+        "narHash": "sha256-wpSQm2PD/w4uRo2wb8utk0b5hOBkkg/CZ1xICY+qB7M=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "08b4f3633471874c8894632ade1b78d75dbda002",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

devenv.nix

@@ -0,0 +1,19 @@
+{
+  pkgs,
+  ...
+}:
+
+{
+  packages = with pkgs; [
+    git
+    jujutsu
+
+    luajit
+    openssl
+  ];
+
+  languages.rust = {
+    enable = true;
+    channel = "nightly";
+  };
+}

devenv.yaml

@@ -0,0 +1,8 @@
+inputs:
+  nixpkgs:
+    url: github:cachix/devenv-nixpkgs/rolling
+  rust-overlay:
+    url: github:oxalica/rust-overlay
+    inputs:
+      nixpkgs:
+        follows: nixpkgs

flake.lock

@@ -1,116 +0,0 @@
-{
-  "nodes": {
-    "crane": {
-      "locked": {
-        "lastModified": 1778106249,
-        "narHash": "sha256-cM/AuKy5tMhwOOQIbha8ZRRMHVfNf7cv2aljIw+qoCg=",
-        "owner": "ipetkov",
-        "repo": "crane",
-        "rev": "6d015ea29630b7ad2402841386da2cb617a470a7",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ipetkov",
-        "repo": "crane",
-        "type": "github"
-      }
-    },
-    "fenix": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ],
-        "rust-analyzer-src": "rust-analyzer-src"
-      },
-      "locked": {
-        "lastModified": 1778314245,
-        "narHash": "sha256-a8p3JMunVzj0o86V9CNTyEFw7z4105QWl+bEz6Du8Jw=",
-        "owner": "nix-community",
-        "repo": "fenix",
-        "rev": "f54d645218048a7abe226983a922cdaca63cd845",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "fenix",
-        "type": "github"
-      }
-    },
-    "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
-      },
-      "locked": {
-        "lastModified": 1777988971,
-        "narHash": "sha256-qIoWPDs+0/8JecyYgE3gpKQxW/4bLW/gp45vow9ioCQ=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "0678d8986be1661af6bb555f3489f2fdfc31f6ff",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1777954456,
-        "narHash": "sha256-hGdgeU2Nk87RAuZyYjyDjFL6LK7dAZN5RE9+hrDTkDU=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "549bd84d6279f9852cae6225e372cc67fb91a4c1",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-lib": {
-      "locked": {
-        "lastModified": 1777168982,
-        "narHash": "sha256-GOkGPcboWE9BmGCRMLX3worL4EMnsnG8MyKmXNeYuhQ=",
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "rev": "f5901329dade4a6ea039af1433fb087bd9c1fe14",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "crane": "crane",
-        "fenix": "fenix",
-        "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
-      }
-    },
-    "rust-analyzer-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1778246258,
-        "narHash": "sha256-RUZuOfzouSaK/VjcOCU/P5Nb3EhpM8qGnIcHWIIo4Sw=",
-        "owner": "rust-lang",
-        "repo": "rust-analyzer",
-        "rev": "73ca1d4ef136e2367627d698f00db94882b49440",
-        "type": "github"
-      },
-      "original": {
-        "owner": "rust-lang",
-        "ref": "nightly",
-        "repo": "rust-analyzer",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}

flake.nix

@@ -1,58 +0,0 @@
-{
-  inputs = {
-    crane.url = "github:ipetkov/crane";
-
-    fenix = {
-      url = "github:nix-community/fenix";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
-    flake-parts.url = "github:hercules-ci/flake-parts";
-
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-  };
-
-  outputs =
-    {
-      crane,
-      fenix,
-      flake-parts,
-      ...
-    }@inputs:
-    flake-parts.lib.mkFlake { inherit inputs; } {
-      systems = [
-        "aarch64-linux"
-        "x86_64-linux"
-      ];
-
-      perSystem =
-        {
-          pkgs,
-          self',
-          system,
-          ...
-        }:
-        let
-          craneLib = (crane.mkLib pkgs).overrideToolchain fenix.packages.${system}.complete.toolchain;
-        in
-        {
-          devShells.default = craneLib.devShell {
-            name = "errornowatcher";
-
-            inputsFrom = [ self'.packages.default ];
-            nativeBuildInputs = [ pkgs.pkg-config ];
-            buildInputs = [ pkgs.taplo ];
-
-            PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
-            RUST_BACKTRACE = 1;
-          };
-
-          packages = rec {
-            default = errornowatcher;
-            errornowatcher = pkgs.callPackage ./. { inherit craneLib; };
-          };
-        };
-    };
-
-  description = "A Minecraft bot with Lua scripting support";
-}

lib/automation.lua

@@ -99,7 +99,7 @@ function attack_entities(target_kind, minimum)
 			pos.y = pos.y + 1.5
 
 			hold_sword()
-			client.looking_at = pos
+			client:look_at(pos)
 			client:attack(e.id)
 			while client.has_attack_cooldown do
 				sleep(100)

lib/inventory.lua

@@ -6,7 +6,7 @@ function hold_items_in_hotbar(target_kinds, inventory)
 		if index >= 37 and index <= 45 and table.contains(target_kinds, item.kind) then
 			inventory = nil
 			sleep(500)
-			client.held_slot = index - 37
+			client:set_held_slot(index - 37)
 			return true
 		end
 	end
@@ -35,7 +35,7 @@ end
 function steal(item_name)
 	for _, chest_pos in ipairs(client:find_blocks(client.position, get_block_states({ "chest" }))) do
 		client:go_to({ position = chest_pos, radius = 3 }, { type = RADIUS_GOAL })
-		client.looking_at = chest_pos
+		client:look_at(chest_pos)
 
 		local container = client:open_container_at(chest_pos)
 		for index, item in ipairs(container.contents) do

lib/movement.lua

@@ -2,7 +2,7 @@ function look_at_player(name)
 	local player = get_player(name)
 	if player then
 		player.position.y = player.position.y + 1
-		client.looking_at = player.position
+		client:look_at(player.position)
 	end
 end
 

lib/utils.lua

@@ -141,7 +141,7 @@ function interact_bed()
 	end
 
 	client:go_to({ position = bed, radius = 2 }, { type = RADIUS_GOAL, options = { without_mining = true } })
-	client.looking_at = bed
+	client:look_at(bed)
 	client:block_interact(bed)
 end
 

src/commands.rs

@@ -1,4 +1,4 @@
-use azalea::{brigadier::prelude::*, chat::ChatPacket, prelude::*};
+use azalea::{brigadier::prelude::*, client_chat::ChatPacket, prelude::*};
 use futures::lock::Mutex;
 use mlua::{Error, Result, Table, UserDataRef};
 use ncr::{

src/hacks/anti_knockback.rs

@@ -1,19 +0,0 @@
-use azalea::{
-    entity::Physics,
-    movement::{KnockbackEvent, handle_knockback},
-    prelude::*,
-};
-use bevy_ecs::{observer::On, query::With, system::Query};
-
-#[derive(Component)]
-pub struct AntiKnockback;
-
-pub fn anti_knockback(
-    knockback: On<KnockbackEvent>,
-    entity_query: Query<(), With<AntiKnockback>>,
-    handle_knockback_query: Query<&mut Physics>,
-) {
-    if entity_query.get(knockback.entity).is_err() {
-        handle_knockback(knockback, handle_knockback_query);
-    }
-}

src/hacks/mod.rs

@@ -1,28 +0,0 @@
-pub mod anti_knockback;
-
-use azalea::movement::KnockbackEvent;
-use bevy_app::{App, Plugin, PostStartup};
-use bevy_ecs::world::World;
-
-pub struct HacksPlugin;
-
-impl Plugin for HacksPlugin {
-    fn build(&self, app: &mut App) {
-        app.add_systems(PostStartup, init_hacks);
-    }
-}
-
-fn init_hacks(ecs: &mut World) {
-    let observers = ecs
-        .observers()
-        .try_get_observers(ecs.event_key::<KnockbackEvent>().unwrap());
-    let mut to_despawn = Vec::new();
-    for (observer_entity, _) in observers.unwrap().global_observers() {
-        to_despawn.push(*observer_entity);
-    }
-    for observer_entity in to_despawn {
-        ecs.despawn(observer_entity);
-    }
-
-    ecs.add_observer(anti_knockback::anti_knockback);
-}

src/lua/client/container.rs

@@ -17,7 +17,7 @@ pub fn held_item(_lua: &Lua, client: &Client) -> Result<ItemStack> {
     Ok(ItemStack(client.get_held_item()))
 }
 
-pub fn get_held_slot(_lua: &Lua, client: &Client) -> Result<u8> {
+pub fn held_slot(_lua: &Lua, client: &Client) -> Result<u8> {
     Ok(client.component::<Inventory>().selected_hotbar_slot)
 }
 
@@ -113,7 +113,7 @@ pub fn open_inventory(_lua: &Lua, client: &Client, (): ()) -> Result<Option<Cont
     Ok(client.open_inventory().map(Container))
 }
 
-pub fn set_held_slot(_lua: &Lua, client: &mut Client, slot: u8) -> Result<()> {
+pub fn set_held_slot(_lua: &Lua, client: &Client, slot: u8) -> Result<()> {
     if slot > 8 {
         return Ok(());
     }

src/lua/client/interaction.rs

@@ -43,11 +43,7 @@ pub async fn mine(_lua: Lua, client: UserDataRef<Client>, position: Vec3) -> Res
     Ok(())
 }
 
-pub fn get_mining(_lua: &Lua, client: &Client) -> Result<bool> {
+pub fn set_mining(_lua: &Lua, client: &Client, state: bool) -> Result<()> {
-    Ok(client.is_mining())
-}
-
-pub fn set_mining(_lua: &Lua, client: &mut Client, state: bool) -> Result<()> {
     client.left_click_mine(state);
     Ok(())
 }

src/lua/client/mod.rs

@@ -33,30 +33,20 @@ impl UserData for Client {
         f.add_field_method_get("air_supply", state::air_supply);
         f.add_field_method_get("container", container::container);
         f.add_field_method_get("dimension", world::dimension);
-        f.add_field_method_get("direction", movement::get_direction);
+        f.add_field_method_get("direction", movement::direction);
-        f.add_field_method_set("direction", movement::set_direction);
         f.add_field_method_get("experience", state::experience);
         f.add_field_method_get("eye_position", movement::eye_position);
         f.add_field_method_get("go_to_reached", movement::go_to_reached);
         f.add_field_method_get("has_attack_cooldown", interaction::has_attack_cooldown);
         f.add_field_method_get("health", state::health);
         f.add_field_method_get("held_item", container::held_item);
-        f.add_field_method_get("held_slot", container::get_held_slot);
+        f.add_field_method_get("held_slot", container::held_slot);
-        f.add_field_method_set("held_slot", container::set_held_slot);
         f.add_field_method_get("hunger", state::hunger);
         f.add_field_method_get("id", id);
-        f.add_field_method_get("jumping", movement::get_jumping);
+        f.add_field_method_get("looking_at", movement::looking_at);
-        f.add_field_method_set("jumping", movement::set_jumping);
-        f.add_field_method_get("looking_at", movement::get_looking_at);
-        f.add_field_method_set("looking_at", movement::set_looking_at);
         f.add_field_method_get("menu", container::menu);
-        f.add_field_method_get("mining", interaction::get_mining);
-        f.add_field_method_set("mining", interaction::set_mining);
         f.add_field_method_get("pathfinder", movement::pathfinder);
-        f.add_field_method_get("position", movement::get_position);
+        f.add_field_method_get("position", movement::position);
-        f.add_field_method_set("position", movement::set_position);
-        f.add_field_method_get("sneaking", movement::get_sneaking);
-        f.add_field_method_set("sneaking", movement::set_sneaking);
         f.add_field_method_get("tab_list", tab_list);
         f.add_field_method_get("username", username);
         f.add_field_method_get("uuid", uuid);
@@ -82,8 +72,15 @@ impl UserData for Client {
         m.add_method("get_block_state", world::get_block_state);
         m.add_method("get_fluid_state", world::get_fluid_state);
         m.add_method("jump", movement::jump);
+        m.add_method("look_at", movement::look_at);
         m.add_method("open_inventory", container::open_inventory);
         m.add_method("set_component", state::set_component);
+        m.add_method("set_direction", movement::set_direction);
+        m.add_method("set_held_slot", container::set_held_slot);
+        m.add_method("set_jumping", movement::set_jumping);
+        m.add_method("set_mining", interaction::set_mining);
+        m.add_method("set_position", movement::set_position);
+        m.add_method("set_sneaking", movement::set_sneaking);
         m.add_method("sprint", movement::sprint);
         m.add_method("start_mining", interaction::start_mining);
         m.add_method("start_use_item", interaction::start_use_item);

src/lua/client/movement.rs

@@ -92,8 +92,7 @@ pub async fn go_to(
     client
         .goto_with_opts(
             goal,
-            PathfinderOpts::new()
+            PathfinderOpts::new().allow_mining(options.get("without_mining").unwrap_or_default()),
-                .allow_mining(!options.get::<bool>("without_mining").unwrap_or_default()),
         )
         .await;
 
@@ -117,15 +116,14 @@ pub async fn start_go_to(
     )?;
     client.start_goto_with_opts(
         goal,
-        PathfinderOpts::new()
+        PathfinderOpts::new().allow_mining(options.get("without_mining").unwrap_or_default()),
-            .allow_mining(!options.get::<bool>("without_mining").unwrap_or_default()),
     );
     let _ = client.get_tick_broadcaster().recv().await;
 
     Ok(())
 }
 
-pub fn get_direction(_lua: &Lua, client: &Client) -> Result<Direction> {
+pub fn direction(_lua: &Lua, client: &Client) -> Result<Direction> {
     let direction = client.direction();
     Ok(Direction {
         y: direction.y_rot(),
@@ -133,11 +131,6 @@ pub fn get_direction(_lua: &Lua, client: &Client) -> Result<Direction> {
     })
 }
 
-pub fn set_direction(_lua: &Lua, client: &mut Client, direction: Direction) -> Result<()> {
-    client.set_direction(direction.y, direction.x);
-    Ok(())
-}
-
 pub fn eye_position(_lua: &Lua, client: &Client) -> Result<Vec3> {
     Ok(Vec3::from(client.eye_position()))
 }
@@ -147,7 +140,7 @@ pub fn jump(_lua: &Lua, client: &Client, (): ()) -> Result<()> {
     Ok(())
 }
 
-pub fn get_looking_at(lua: &Lua, client: &Client) -> Result<Option<Table>> {
+pub fn looking_at(lua: &Lua, client: &Client) -> Result<Option<Table>> {
     Ok(
         if let HitResult::Block(ref result) = **client.component::<HitResultComponent>() {
             let table = lua.create_table()?;
@@ -163,7 +156,7 @@ pub fn get_looking_at(lua: &Lua, client: &Client) -> Result<Option<Table>> {
     )
 }
 
-pub fn set_looking_at(_lua: &Lua, client: &mut Client, position: Vec3) -> Result<()> {
+pub fn look_at(_lua: &Lua, client: &Client, position: Vec3) -> Result<()> {
     client.look_at(azalea::Vec3::new(position.x, position.y, position.z));
     Ok(())
 }
@@ -194,20 +187,21 @@ pub fn pathfinder(lua: &Lua, client: &Client) -> Result<Table> {
     Ok(table)
 }
 
-pub fn get_position(_lua: &Lua, client: &Client) -> Result<Vec3> {
+pub fn position(_lua: &Lua, client: &Client) -> Result<Vec3> {
     Ok(Vec3::from(*client.component::<Position>()))
 }
 
-pub fn get_jumping(_lua: &Lua, client: &Client) -> Result<bool> {
+pub fn set_direction(_lua: &Lua, client: &Client, direction: Direction) -> Result<()> {
-    Ok(client.jumping())
+    client.set_direction(direction.y, direction.x);
+    Ok(())
 }
 
-pub fn set_jumping(_lua: &Lua, client: &mut Client, jumping: bool) -> Result<()> {
+pub fn set_jumping(_lua: &Lua, client: &Client, jumping: bool) -> Result<()> {
     client.set_jumping(jumping);
     Ok(())
 }
 
-pub fn set_position(_lua: &Lua, client: &mut Client, new_pos: Vec3) -> Result<()> {
+pub fn set_position(_lua: &Lua, client: &Client, new_pos: Vec3) -> Result<()> {
     client.query_self::<&mut Position, _>(|mut pos| {
         pos.x = new_pos.x;
         pos.y = new_pos.y;
@@ -216,11 +210,7 @@ pub fn set_position(_lua: &Lua, client: &mut Client, new_pos: Vec3) -> Result<()
     Ok(())
 }
 
-pub fn get_sneaking(_lua: &Lua, client: &Client) -> Result<bool> {
+pub fn set_sneaking(_lua: &Lua, client: &Client, sneaking: bool) -> Result<()> {
-    Ok(client.crouching())
-}
-
-pub fn set_sneaking(_lua: &Lua, client: &mut Client, sneaking: bool) -> Result<()> {
     client.set_crouching(sneaking);
     Ok(())
 }

src/lua/client/state.rs

@@ -2,10 +2,11 @@ use azalea::{
     ClientInformation, entity::metadata::AirSupply, pathfinder::debug::PathfinderDebugParticles,
     protocol::common::client_information::ModelCustomization,
 };
+use azalea_hax::AntiKnockback;
 use mlua::{Error, Lua, Result, Table, UserDataRef};
 
 use super::Client;
-use crate::{hacks::anti_knockback::AntiKnockback, unpack};
+use crate::unpack;
 
 pub fn air_supply(_lua: &Lua, client: &Client) -> Result<i32> {
     Ok(client.component::<AirSupply>().0)

src/lua/client/world/queries.rs

@@ -2,7 +2,7 @@
 macro_rules! get_entities {
     ($client:ident) => {{
         let ecs = $client.ecs.read();
-        ecs.try_query::<(
+        if let Some(mut query) = ecs.try_query::<(
             &AzaleaPosition,
             &CustomName,
             &EntityKindComponent,
@@ -11,8 +11,7 @@ macro_rules! get_entities {
             &MinecraftEntityId,
             Option<&Owneruuid>,
             &Pose,
-        )>()
+        )>() {
-        .map(|mut query| {
             query
                 .iter(&ecs)
                 .map(
@@ -30,8 +29,9 @@ macro_rules! get_entities {
                     },
                 )
                 .collect::<Vec<_>>()
-        })
+        } else {
-        .unwrap_or_default()
+            Vec::new()
+        }
     }};
 }
 
@@ -39,7 +39,7 @@ macro_rules! get_entities {
 macro_rules! get_players {
     ($client:ident) => {{
         let ecs = $client.ecs.read();
-        ecs.try_query_filtered::<(
+        if let Some(mut query) = ecs.try_query_filtered::<(
             &MinecraftEntityId,
             &EntityUuid,
             &EntityKindComponent,
@@ -47,7 +47,7 @@ macro_rules! get_players {
             &LookDirection,
             &Pose,
         ), (With<Player>, Without<Dead>)>()
-            .map(|mut query| {
+        {
             query
                 .iter(&ecs)
                 .map(|(id, uuid, kind, position, direction, pose)| {
@@ -61,7 +61,8 @@ macro_rules! get_players {
                     )
                 })
                 .collect::<Vec<_>>()
-            })
+        } else {
-            .unwrap_or_default()
+            Vec::new()
+        }
     }};
 }

src/main.rs

@@ -5,7 +5,6 @@ mod arguments;
 mod build_info;
 mod commands;
 mod events;
-mod hacks;
 mod http;
 mod lua;
 mod particle;
@@ -28,6 +27,7 @@ use arguments::Arguments;
 use azalea::{
     DefaultPlugins, bot::DefaultBotPlugins, brigadier::prelude::CommandDispatcher, prelude::*,
 };
+use azalea_hax::HaxPlugin;
 use bevy_app::PluginGroup;
 use bevy_log::{
     LogPlugin,
@@ -45,8 +45,6 @@ use {
     replay::{plugin::RecordPlugin, recorder::Recorder},
 };
 
-use crate::hacks::HacksPlugin;
-
 #[cfg(feature = "mimalloc")]
 #[global_allocator]
 static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
@@ -116,7 +114,7 @@ async fn main() -> Result<()> {
     let builder = ClientBuilder::new_without_plugins()
         .add_plugins(default_plugins)
         .add_plugins(DefaultBotPlugins)
-        .add_plugins(HacksPlugin);
+        .add_plugins(HaxPlugin);
 
     #[cfg(feature = "replay")]
     let builder = builder.add_plugins(RecordPlugin {