Reset the rigid-bodies internal links properly.

3 files changed, 8 insertions, 8 deletions

diff --git a/src/dynamics/rigid_body.rs b/src/dynamics/rigid_body.rs
index f85ab89..d3bd8d7 100644
--- a/src/dynamics/rigid_body.rs
+++ b/src/dynamics/rigid_body.rs
@@ -84,11 +84,11 @@ impl RigidBody {
 
     pub(crate) fn reset_internal_references(&mut self) {
         self.colliders = Vec::new();
-        self.joint_graph_index = RigidBodyGraphIndex::new(crate::INVALID_U32);
-        self.active_island_id = crate::INVALID_USIZE;
-        self.active_set_id = crate::INVALID_USIZE;
-        self.active_set_offset = crate::INVALID_USIZE;
-        self.active_set_timestamp = crate::INVALID_U32;
+        self.joint_graph_index = InteractionGraph::<()>::invalid_graph_index();
+        self.active_island_id = 0;
+        self.active_set_id = 0;
+        self.active_set_offset = 0;
+        self.active_set_timestamp = 0;
     }
 
     pub(crate) fn integrate_accelerations(&mut self, dt: f32, gravity: Vector<f32>) {
diff --git a/src/geometry/collider.rs b/src/geometry/collider.rs
index f7f4efa..c2adc59 100644
--- a/src/geometry/collider.rs
+++ b/src/geometry/collider.rs
@@ -216,8 +216,8 @@ pub struct Collider {
 impl Collider {
     pub(crate) fn reset_internal_references(&mut self) {
         self.parent = RigidBodySet::invalid_handle();
-        self.contact_graph_index = ColliderGraphIndex::new(crate::INVALID_U32);
-        self.proximity_graph_index = ColliderGraphIndex::new(crate::INVALID_U32);
+        self.contact_graph_index = InteractionGraph::<Contact>::invalid_graph_index();
+        self.proximity_graph_index = InteractionGraph::<Proximity>::invalid_graph_index();
         self.proxy_index = crate::INVALID_USIZE;
     }
 
diff --git a/src/geometry/contact_generator/pfm_pfm_contact_generator.rs b/src/geometry/contact_generator/pfm_pfm_contact_generator.rs
index a9906cb..5bc213e 100644
--- a/src/geometry/contact_generator/pfm_pfm_contact_generator.rs
+++ b/src/geometry/contact_generator/pfm_pfm_contact_generator.rs
@@ -138,7 +138,7 @@ impl MaybeSerializableData for PfmPfmContactManifoldGeneratorWorkspace {
         ))
     }
 
-    fn clone_dyn(&self) -> Box<MaybeSerializableData> {
+    fn clone_dyn(&self) -> Box<dyn MaybeSerializableData> {
         Box::new(self.clone())
     }
 }