UI start, wave text

src/core/wave.rs

@@ -192,7 +192,7 @@ fn spawn_wave_ennemy(
         collectable_spawn(&mut commands, &asset_server, *collectable_type, *collectable_pos);
     }
     bubble_wave.current_wave += 1;
-    lock.0 = false; // Release lock, ennemy wave is spawnned
+    lock.0 = false; // Release lock, ennemy wave is spawned
 }
 
 fn heal_kirby(query: Query<&mut Life, With<Kirby>>) {

src/juice/mod.rs

@@ -1,2 +1,3 @@
 pub mod animation;
 pub mod camera;
+pub mod ui;

src/juice/ui.rs

@@ -0,0 +1,31 @@
+use crate::core::{game_state::DispawnOnGameOver, wave::BubbleWaves};
+use bevy::prelude::*;
+
+#[derive(Component)]
+struct WaveText;
+
+fn setup_ui(mut commands: Commands) {
+    commands.spawn((
+        Text::new("Waves : "),
+        TextFont { font_size: 32.0, ..default() },
+        TextLayout::new_with_justify(Justify::Left),
+        WaveText,
+    ));
+}
+
+fn update_score_text(bubble_wave: Res<BubbleWaves>, text_single: Single<&mut Text, With<WaveText>>) {
+    if !bubble_wave.is_changed() {
+        return;
+    }
+    let mut text = text_single.into_inner();
+    **text = format!("Wave : {}", bubble_wave.current_wave);
+    println!("ui text {:?}", text);
+}
+
+pub struct UIPlugin;
+
+impl Plugin for UIPlugin {
+    fn build(&self, app: &mut App) {
+        app.add_systems(Startup, setup_ui).add_systems(Update, update_score_text);
+    }
+}

src/main.rs

@@ -23,6 +23,7 @@ use juice::camera::MyCameraPlugin;
 
 use crate::core::game_state::GameEventsPlugin;
 use crate::core::wave::WavePlugin;
+use crate::juice::ui::UIPlugin;
 
 fn main() {
     App::new()
@@ -43,6 +44,7 @@ fn main() {
         .add_plugins(MyCameraPlugin)
         .add_plugins(CollectablePlugin)
         .add_plugins(WavePlugin)
+        .add_plugins(UIPlugin)
         .insert_resource(Time::<Fixed>::from_seconds(1.0 / 60.0))
         .insert_resource(MapBounds { min: -Vec2::ONE * MAP_WIDTH as f32, max: Vec2::ONE * MAP_WIDTH as f32 })
         .add_systems(Update, animate_sprite)