Don't let the PubSub internal offsets overflow + fix some warnings.

src/geometry/broad_phase_multi_sap.rs

@@ -1,6 +1,6 @@
-use crate::data::pubsub::PubSubCursor;
+use crate::data::pubsub::Subscription;
 use crate::dynamics::RigidBodySet;
-use crate::geometry::{Collider, ColliderHandle, ColliderSet, RemovedCollider};
+use crate::geometry::{ColliderHandle, ColliderSet, RemovedCollider};
 use crate::math::{Point, Vector, DIM};
 #[cfg(feature = "enhanced-determinism")]
 use crate::utils::FxHashMap32 as HashMap;
@@ -417,7 +417,7 @@ impl SAPRegion {
 pub struct BroadPhase {
     proxies: Proxies,
     regions: HashMap<Point<i32>, SAPRegion>,
-    removed_colliders: Option<PubSubCursor<RemovedCollider>>,
+    removed_colliders: Option<Subscription<RemovedCollider>>,
     deleted_any: bool,
     // We could think serializing this workspace is useless.
     // It turns out is is important to serialize at least its capacity

src/geometry/collider_set.rs

@@ -83,7 +83,7 @@ impl ColliderSet {
         /*
          * Delete the collider from its parent body.
          */
-        if let Some(mut parent) = bodies.get_mut_internal(collider.parent) {
+        if let Some(parent) = bodies.get_mut_internal(collider.parent) {
             parent.remove_collider_internal(handle, &collider);
             bodies.wake_up(collider.parent, true);
         }

src/geometry/narrow_phase.rs

@@ -14,13 +14,13 @@ use crate::geometry::proximity_detector::{
 //    proximity_detector::ProximityDetectionContextSimd, WBall,
 //};
 use crate::geometry::{
-    BroadPhasePairEvent, Collider, ColliderGraphIndex, ColliderHandle, ContactEvent,
-    ProximityEvent, ProximityPair, RemovedCollider,
+    BroadPhasePairEvent, ColliderGraphIndex, ColliderHandle, ContactEvent, ProximityEvent,
+    ProximityPair, RemovedCollider,
 };
 use crate::geometry::{ColliderSet, ContactManifold, ContactPair, InteractionGraph};
 //#[cfg(feature = "simd-is-enabled")]
 //use crate::math::{SimdFloat, SIMD_WIDTH};
-use crate::data::pubsub::PubSubCursor;
+use crate::data::pubsub::Subscription;
 use crate::ncollide::query::Proximity;
 use crate::pipeline::EventHandler;
 use std::collections::HashMap;
@@ -31,7 +31,7 @@ use std::collections::HashMap;
 pub struct NarrowPhase {
     contact_graph: InteractionGraph<ContactPair>,
     proximity_graph: InteractionGraph<ProximityPair>,
-    removed_colliders: Option<PubSubCursor<RemovedCollider>>,
+    removed_colliders: Option<Subscription<RemovedCollider>>,
     //    ball_ball: Vec<usize>,        // Workspace: Vec<*mut ContactPair>,
     //    shape_shape: Vec<usize>,      // Workspace: Vec<*mut ContactPair>,
     //    ball_ball_prox: Vec<usize>,   // Workspace: Vec<*mut ProximityPair>,

src/geometry/waabb.rs

@@ -93,10 +93,6 @@ impl<'de> serde::Deserialize<'de> for WAABB {
 }
 
 impl WAABB {
-    pub fn new(mins: Point<SimdFloat>, maxs: Point<SimdFloat>) -> Self {
-        Self { mins, maxs }
-    }
-
     pub fn new_invalid() -> Self {
         Self::splat(AABB::new_invalid())
     }
@@ -132,7 +128,7 @@ impl WAABB {
         for i in 0usize..DIM {
             let is_not_zero = ray.dir[i].simd_ne(_0);
             let is_zero_test =
-                (ray.origin[i].simd_ge(self.mins[i]) & ray.origin[i].simd_le(self.maxs[i]));
+                ray.origin[i].simd_ge(self.mins[i]) & ray.origin[i].simd_le(self.maxs[i]);
             let is_not_zero_test = {
                 let denom = _1 / ray.dir[i];
                 let mut inter_with_near_plane =

src/geometry/wquadtree.rs

@@ -379,11 +379,13 @@ impl<T: IndexedData> WQuadtree<T> {
     }
 }
 
+#[allow(dead_code)]
 struct WQuadtreeIncrementalBuilderStep {
     range: Range<usize>,
     parent: NodeIndex,
 }
 
+#[allow(dead_code)]
 struct WQuadtreeIncrementalBuilder<T> {
     quadtree: WQuadtree<T>,
     to_insert: Vec<WQuadtreeIncrementalBuilderStep>,
@@ -391,6 +393,7 @@ struct WQuadtreeIncrementalBuilder<T> {
     indices: Vec<usize>,
 }
 
+#[allow(dead_code)]
 impl<T: IndexedData> WQuadtreeIncrementalBuilder<T> {
     pub fn new() -> Self {
         Self {