feat(engine-ecs): replace Single deref impls with get* functions

1 files changed, 5 insertions, 3 deletions

diff --git a/engine-ecs/examples/with_sole.rs b/engine-ecs/examples/with_sole.rs
index b76d9dc..16a5aba 100644
--- a/engine-ecs/examples/with_sole.rs
+++ b/engine-ecs/examples/with_sole.rs
@@ -20,15 +20,17 @@ fn count_ammo(query: Query<(&Ammo,)>, mut ammo_counter: Single<AmmoCounter>)
     for (ammo,) in &query {
         println!("Found {} ammo", ammo.ammo_left);
 
-        ammo_counter.counter += ammo.ammo_left;
+        ammo_counter.get_mut().unwrap().counter += ammo.ammo_left;
     }
 }
 
 fn print_total_ammo_count(ammo_counter: Single<AmmoCounter>)
 {
-    println!("Total ammo count: {}", ammo_counter.counter);
+    let ammo_count = ammo_counter.get().unwrap().counter;
 
-    assert_eq!(ammo_counter.counter, 19);
+    println!("Total ammo count: {}", ammo_count);
+
+    assert_eq!(ammo_count, 19);
 }
 
 declare_entity!(