From 009145e86988274584012e6d37da46357cd3cea3 Mon Sep 17 00:00:00 2001
From: Tom Barrett <tom@tombarrett.xyz>
Date: Sun, 4 Apr 2021 14:41:26 +0200
Subject: spawn_bundles doesn't work as expected?

---
 src/main.rs | 43 ++++++++++++++++++++-----------------------
 1 file changed, 20 insertions(+), 23 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 1c1d49a..b73c54a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -5,15 +5,15 @@ use gems::constants;
 use rand::{thread_rng, Rng};
 use std::time::Duration;
 
-fn star_spawning_system(mut commands: Commands, time: Res<Time>, mut q: Query<&mut Timer>) {
+fn star_spawning(mut commands: Commands, time: Res<Time>, mut q: Query<&mut Timer>) {
     for mut timer in q.iter_mut() {
         if !timer.repeating() {
             timer.tick(time.delta());
             if timer.just_finished() {
                 timer.set_duration(Duration::new(thread_rng().gen_range(2..5), 0));
                 timer.reset();
-                commands.spawn_bundle((
-                    SpriteSheetBundle {
+                commands
+                    .spawn_bundle(SpriteSheetBundle {
                         sprite: TextureAtlasSprite::new(constants::TILESHEET_STAR1),
                         transform: Transform {
                             translation: Vec3::new(
@@ -25,9 +25,8 @@ fn star_spawning_system(mut commands: Commands, time: Res<Time>, mut q: Query<&m
                             ..Default::default()
                         },
                         ..Default::default()
-                    },
-                    Timer::from_seconds(0.25, true),
-                ));
+                    })
+                    .insert(Timer::from_seconds(0.25, true));
             }
         }
     }
@@ -88,8 +87,8 @@ pub fn setup(
 
     for i in 0..constants::GRID_SIZE {
         for j in 0..constants::GRID_SIZE {
-            commands.spawn_bundle((
-                SpriteSheetBundle {
+            commands
+                .spawn_bundle(SpriteSheetBundle {
                     texture_atlas: atlas_handle.clone(),
                     sprite: TextureAtlasSprite::new(constants::TILESHEET_NONE1),
                     transform: Transform {
@@ -102,14 +101,13 @@ pub fn setup(
                         ..Default::default()
                     },
                     ..Default::default()
-                },
-                Cell::new(i, j),
-            ));
+                })
+                .insert(Cell::new(i, j));
         }
     }
 }
 
-fn animation_system(
+fn animation(
     mut commands: Commands,
     time: Res<Time>,
     mut q: Query<(
@@ -151,7 +149,7 @@ fn animation_system(
     }
 }
 
-fn cosmonaut_detect_system(
+fn cosmonaut_detect(
     mut commands: Commands,
     windows: Res<Windows>,
     mut q: Query<(&Transform, &TextureAtlasSprite)>,
@@ -173,20 +171,19 @@ fn cosmonaut_detect_system(
                     > cursor_position.y
                 && sprite.index == constants::TILESHEET_COSMONAUT1
             {
-                commands.spawn_bundle((
-                    SpriteSheetBundle {
+                commands
+                    .spawn_bundle(SpriteSheetBundle {
                         sprite: TextureAtlasSprite::new(constants::TILESHEET_VISOR1),
                         transform: *transform,
                         ..Default::default()
-                    },
-                    Timer::from_seconds(0.1, true),
-                ));
+                    })
+                    .insert(Timer::from_seconds(0.1, true));
             }
         }
     }
 }
 
-fn mouse_system(
+fn mouse(
     windows: Res<Windows>,
     mut q: Query<(&mut Cell, &mut Transform, &mut TextureAtlasSprite)>,
     mouse_button_input: Res<Input<MouseButton>>,
@@ -269,10 +266,10 @@ impl Plugin for GemsPlugin {
         app.add_system(cell::falling.system());
         app.add_system(cell::check.system());
         app.add_system(cell::start_explosion.system());
-        app.add_system(mouse_system.system());
-        app.add_system(cosmonaut_detect_system.system());
-        app.add_system(animation_system.system());
-        app.add_system(star_spawning_system.system());
+        app.add_system(mouse.system());
+        app.add_system(cosmonaut_detect.system());
+        app.add_system(animation.system());
+        app.add_system(star_spawning.system());
     }
 }
 
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