Use entity Display in messages instead of Debug (#545)

# Objective

- Using `Debug` on `Entity` in log messages looks weird

## Solution

- Switch to `Display` where possible

src/collision/collider/mod.rs

@@ -454,7 +454,7 @@ pub struct CollisionMargin(pub Scalar);
 /// fn my_system(query: Query<(Entity, &CollidingEntities)>) {
 ///     for (entity, colliding_entities) in &query {
 ///         println!(
-///             "{:?} is colliding with the following entities: {:?}",
+///             "{} is colliding with the following entities: {:?}",
 ///             entity,
 ///             colliding_entities,
 ///         );

src/collision/contact_reporting.rs

@@ -33,7 +33,7 @@ use bevy::prelude::*;
 /// fn print_collisions(mut collision_event_reader: EventReader<Collision>) {
 ///     for Collision(contacts) in collision_event_reader.read() {
 ///         println!(
-///             "Entities {:?} and {:?} are colliding",
+///             "Entities {} and {} are colliding",
 ///             contacts.entity1,
 ///             contacts.entity2,
 ///         );
@@ -76,7 +76,7 @@ impl Plugin for ContactReportingPlugin {
 /// fn print_collisions(mut collision_event_reader: EventReader<Collision>) {
 ///     for Collision(contacts) in collision_event_reader.read() {
 ///         println!(
-///             "Entities {:?} and {:?} are colliding",
+///             "Entities {} and {} are colliding",
 ///             contacts.entity1,
 ///             contacts.entity2,
 ///         );
@@ -107,7 +107,7 @@ pub struct Collision(pub Contacts);
 /// fn print_started_collisions(mut collision_event_reader: EventReader<CollisionStarted>) {
 ///     for CollisionStarted(entity1, entity2) in collision_event_reader.read() {
 ///         println!(
-///             "Entities {:?} and {:?} started colliding",
+///             "Entities {} and {} started colliding",
 ///             entity1,
 ///             entity2,
 ///         );
@@ -138,7 +138,7 @@ pub struct CollisionStarted(pub Entity, pub Entity);
 /// fn print_ended_collisions(mut collision_event_reader: EventReader<CollisionEnded>) {
 ///     for CollisionEnded(entity1, entity2) in collision_event_reader.read() {
 ///         println!(
-///             "Entities {:?} and {:?} stopped colliding",
+///             "Entities {} and {} stopped colliding",
 ///             entity1,
 ///             entity2,
 ///         );

src/collision/narrow_phase.rs

@@ -724,12 +724,12 @@ fn log_overlap_at_spawn(
         if rb1.is_added() || rb2.is_added() {
             // If the RigidBody entity has a name, use that for debug.
             let debug_id1 = match name1 {
-                Some(n) => format!("{:?} ({n})", contacts.entity1),
-                None => format!("{:?}", contacts.entity1),
+                Some(n) => format!("{} ({n})", contacts.entity1),
+                None => format!("{}", contacts.entity1),
             };
             let debug_id2 = match name2 {
-                Some(n) => format!("{:?} ({n})", contacts.entity2),
-                None => format!("{:?}", contacts.entity2),
+                Some(n) => format!("{} ({n})", contacts.entity2),
+                None => format!("{}", contacts.entity2),
             };
             warn!(
                 "{debug_id1} and {debug_id2} are overlapping at spawn, which can result in explosive behavior.",

src/dynamics/rigid_body/mass_properties/mod.rs

@@ -136,7 +136,7 @@ pub fn warn_missing_mass(
         // Warn about dynamic bodies with no mass or inertia
         if rb.is_dynamic() && !(is_mass_valid && is_inertia_valid) {
             warn!(
-                "Dynamic rigid body {:?} has no mass or inertia. This can cause NaN values. Consider adding a `MassPropertiesBundle` or a `Collider` with mass.",
+                "Dynamic rigid body {} has no mass or inertia. This can cause NaN values. Consider adding a `MassPropertiesBundle` or a `Collider` with mass.",
                 entity
             );
         }

src/spatial_query/mod.rs

@@ -57,7 +57,7 @@
 //!         // For the faster iterator that isn't sorted, use `.iter()`
 //!         for hit in hits.iter_sorted() {
 //!             println!(
-//!                 "Hit entity {:?} at {} with normal {}",
+//!                 "Hit entity {} at {} with normal {}",
 //!                 hit.entity,
 //!                 ray.origin + *ray.direction * hit.time_of_impact,
 //!                 hit.normal,
@@ -115,7 +115,7 @@
 //! fn print_hits(query: Query<(&ShapeCaster, &ShapeHits)>) {
 //!     for (shape_caster, hits) in &query {
 //!         for hit in hits.iter() {
-//!             println!("Hit entity {:?}", hit.entity);
+//!             println!("Hit entity {}", hit.entity);
 //!         }
 //!     }
 //! }

src/spatial_query/ray_caster.rs

@@ -62,7 +62,7 @@ use parry::query::{
 ///         // For the faster iterator that isn't sorted, use `.iter()`
 ///         for hit in hits.iter_sorted() {
 ///             println!(
-///                 "Hit entity {:?} at {} with normal {}",
+///                 "Hit entity {} at {} with normal {}",
 ///                 hit.entity,
 ///                 ray.origin + *ray.direction * hit.time_of_impact,
 ///                 hit.normal,
@@ -364,7 +364,7 @@ fn on_add_ray_caster(mut world: DeferredWorld, entity: Entity, _component_id: Co
 ///         // For the faster iterator that isn't sorted, use `.iter()`
 ///         for hit in hits.iter_sorted() {
 ///             println!(
-///                 "Hit entity {:?} with time of impact {}",
+///                 "Hit entity {} with time of impact {}",
 ///                 hit.entity,
 ///                 hit.time_of_impact,
 ///             );

src/spatial_query/shape_caster.rs

@@ -49,7 +49,7 @@ use parry::query::{details::TOICompositeShapeShapeBestFirstVisitor, ShapeCastOpt
 /// fn print_hits(query: Query<(&ShapeCaster, &ShapeHits)>) {
 ///     for (shape_caster, hits) in &query {
 ///         for hit in hits.iter() {
-///             println!("Hit entity {:?}", hit.entity);
+///             println!("Hit entity {}", hit.entity);
 ///         }
 ///     }
 /// }
@@ -381,7 +381,7 @@ fn on_add_shape_caster(mut world: DeferredWorld, entity: Entity, _component_id:
 ///     for hits in &query {
 ///         for hit in hits.iter() {
 ///             println!(
-///                 "Hit entity {:?} with time of impact {}",
+///                 "Hit entity {} with time of impact {}",
 ///                 hit.entity,
 ///                 hit.time_of_impact,
 ///             );

src/spatial_query/system_param.rs

@@ -596,7 +596,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///         spatial_query.point_intersections(Vec3::ZERO, SpatialQueryFilter::default());
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```
@@ -641,7 +641,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///     );
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```
@@ -673,7 +673,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///     let intersections = spatial_query.aabb_intersections_with_aabb(aabb);
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```
@@ -707,7 +707,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///     );
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```
@@ -749,7 +749,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///     );
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```
@@ -801,7 +801,7 @@ impl<'w, 's> SpatialQuery<'w, 's> {
     ///     );
     ///
     ///     for entity in intersections.iter() {
-    ///         println!("Entity: {:?}", entity);
+    ///         println!("Entity: {}", entity);
     ///     }
     /// }
     /// ```