my first crate

src/bin/minesweeper.rs

@@ -0,0 +1,65 @@
+use bevy::{prelude::*, window::WindowResolution};
+use glite::debug_plugin;
+use std::fmt::{self, Display, Formatter};
+use std::ops::{Add, Sub};
+
+#[cfg(feature = "debug")]
+use bevy_inspector_egui::{prelude::*, quick::WorldInspectorPlugin};
+
+#[cfg_attr(feature = "debug", derive(bevy_inspector_egui::InspectorOptions))]
+#[derive(Component, Debug, Default, Copy, Clone, Eq, PartialEq)]
+pub struct Position {
+    pub x: u16,
+    pub y: u16,
+}
+
+impl Add for Position {
+    type Output = Self;
+    fn add(self, other: Self) -> Self {
+        Self {
+            x: self.x + other.x,
+            y: self.y + other.y,
+        }
+    }
+}
+
+impl Sub for Position {
+    type Output = Self;
+    fn sub(self, other: Self) -> Self {
+        Self {
+            x: self.x.saturating_sub(other.x),
+            y: self.y.saturating_sub(other.y),
+        }
+    }
+}
+
+impl Display for Position {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        write!(f, "({}, {})", self.x, self.y)
+    }
+}
+
+fn main() {
+    let mut app = App::new();
+    app.add_plugins(DefaultPlugins.set(WindowPlugin {
+        primary_window: Some(Window {
+            title: "Minesweeper".to_string(),
+            resolution: WindowResolution::new(1280., 777.),
+            ..default()
+        }),
+        ..default()
+    }));
+
+    app.add_systems(Startup, camera_setup);
+
+    #[cfg(feature = "debug")]
+    app.add_plugins(debug_plugin::debug_plugin);
+
+    // Run the app
+    app.run();
+}
+
+fn camera_setup(mut commands: Commands) {
+    commands.spawn(Camera2d {});
+    commands.spawn(Position { x: 0, y: 0 });
+}

src/bin/snake.rs

@@ -1,6 +1,7 @@
 use std::time::Duration;
 
-use bevy::{prelude::*, time::common_conditions::on_timer, window::PrimaryWindow};
+use bevy::{prelude::*, reflect, time::common_conditions::on_timer, window::PrimaryWindow};
+use bevy_inspector_egui::prelude::*;
 use bevy_inspector_egui::quick::WorldInspectorPlugin;
 use rand::prelude::random;
 
@@ -47,7 +48,7 @@ struct LastTailPosition(Option<Position>);
 #[derive(Component)]
 struct Food;
 
-#[derive(Component, Clone, Copy, Eq, PartialEq, Debug)]
+#[derive(Component, Clone, Copy, Eq, PartialEq, Debug, InspectorOptions)]
 struct Position {
     x: i32,
     y: i32,
@@ -268,7 +269,7 @@ fn snake_growth(
 }
 
 fn setup_camera(mut commands: Commands) {
-    commands.spawn((Camera2d {},));
+    commands.spawn(Camera2d {});
 }
 
 pub struct SnakePlugin;

src/debug_plugin/mod.rs

@@ -0,0 +1,6 @@
+use bevy::prelude::*;
+use bevy_inspector_egui::{prelude::*, quick::WorldInspectorPlugin};
+
+pub fn debug_plugin(app: &mut App) {
+    app.add_plugins(WorldInspectorPlugin::new());
+}

src/lib.rs

@@ -0,0 +1 @@
+pub mod debug_plugin;