Added init and player movement

src/main.rs

@@ -1,28 +1,83 @@
 use bevy::prelude::*;
 
-// Window width and height
-const WW: f32 = 1200.0;
-const WH: f32 = 700.0;
-
 fn main() {
     App::new()
-        .add_plugins(
-            DefaultPlugins
-                .set(ImagePlugin::default_nearest())
-                .set(WindowPlugin {
-                    primary_window: Some(Window {
-                        resizable: true,
-                        focused: true,
-                        resolution: (WW, WH).into(),
-                        ..Default::default()
-                    }),
-                    ..Default::default()
-                }),
-        )
+        .add_plugins(DefaultPlugins)
         .add_systems(Startup, setup)
+        .add_systems(Update, player_movement)
         .run();
 }
 
-fn setup(mut commands: Commands) {
-    commands.spawn(Camera2d::default());
+#[derive(Component)]
+struct Player {
+    is_main: bool,
+    color: Color,
+    is_stunned: bool,
+}
+
+#[derive(Component)]
+struct Bullet {
+    direction: Vec2,
+}
+
+#[derive(Component, Debug, Copy, Clone, PartialEq, Eq)]
+enum Side {
+    Red,
+    Blue,
+}
+
+fn setup(mut commands: Commands) {
+    commands.spawn(Camera2d);
+
+    // Red player spawn
+    commands.spawn((
+        Sprite::from_color(Color::srgb(100., 100., 100.), Vec2::splat(50.)),
+        Transform::from_xyz(-300., 0., 1.),
+        Player {
+            is_main: true,
+            color: Color::srgb(100.0, 100.0, 100.0),
+            is_stunned: false,
+        },
+        Side::Red,
+    ));
+
+    // Blue player spawn
+    commands.spawn((
+        Sprite::from_color(Color::srgb(0., 0., 0.), Vec2::splat(50.)),
+        Transform::from_xyz(300., 0., 1.),
+        Player {
+            is_main: false,
+            color: Color::srgb(0.0, 0.0, 0.0),
+            is_stunned: false,
+        },
+        Side::Blue,
+    ));
+}
+
+fn player_movement(
+    time: Res<Time>,
+    keyboard_input: Res<ButtonInput<KeyCode>>,
+    mut query: Query<(&mut Transform, &Player)>,
+    //side_query: Query<(&Transform, &Side)>,
+) {
+    for (mut transform, player) in query.iter_mut() {
+        if player.is_main {
+            if keyboard_input.pressed(KeyCode::ArrowLeft) && can_move_to() {
+                transform.translation += Vec3::new(-1., 0., 0.) * time.delta_secs() * 200.;
+            }
+            if keyboard_input.pressed(KeyCode::ArrowRight) && can_move_to() {
+                transform.translation += Vec3::new(1., 0., 0.) * time.delta_secs() * 200.;
+            }
+            if keyboard_input.pressed(KeyCode::ArrowDown) && can_move_to() {
+                transform.translation += Vec3::new(0., -1., 0.) * time.delta_secs() * 200.;
+            }
+            if keyboard_input.pressed(KeyCode::ArrowUp) && can_move_to() {
+                transform.translation += Vec3::new(0., 1., 0.) * time.delta_secs() * 200.;
+            }
+        }
+    }
+}
+
+fn can_move_to() -> bool {
+    return true;
 }