Fix crash when rigidbody gets deleted during physical collision

#1893
2023-11-09 11:50:48 +01:00
parent 710b9275fd
commit 22c8ec5342
1 changed files with 5 additions and 1 deletions
--- a/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp
+++ b/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp
@@ -137,7 +137,11 @@ void SimulationEventCallback::onContact(const PxContactPairHeader& pairHeader, c

        c.ThisActor = static_cast<PhysicsColliderActor*>(pair.shapes[0]->userData);
        c.OtherActor = static_cast<PhysicsColliderActor*>(pair.shapes[1]->userData);
-        ASSERT_LOW_LAYER(c.ThisActor && c.OtherActor);
+        if (c.ThisActor == nullptr || c.OtherActor == nullptr)
+        {
+            // One of the actors was deleted (eg. via RigidBody destroyed by gameplay) then skip processing this collision
+            continue;
+        }

        // Extract contact points
        while (i.hasNextPatch())