Add collision

src/main.rs

@@ -1,4 +1,4 @@
-use bevy::{prelude::*, sprite::collide_aabb::Collision};
+use bevy::prelude::*;
 
 #[derive(Default, Debug)]
 struct Player {
@@ -79,7 +79,6 @@ fn setup(
 }
 
 fn movement(
-    time: Res<Time>,
     keyboard_input: Res<Input<KeyCode>>,
     mut query: Query<&mut Transform>,
     mut game: ResMut<GameState>,
@@ -102,6 +101,9 @@ fn movement(
         moved = true;
     }
 
+    game.player.x = game.player.x.min(435).max(-435);
+    game.player.y = game.player.y.min(285).max(-285);
+
     if moved {
         if let Some(entity) = game.player.entity {
             *query.get_mut(entity).unwrap() = Transform {