From 7b4c8e391a901edb056d2ea5a301fc33eca66286 Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Tue, 12 Sep 2023 13:50:50 +0200
Subject: [PATCH] Minor optimization for clearing collider from simulation
 events cache

---
 .../Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp b/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp
index d25beb2d3..4878750eb 100644
--- a/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp
+++ b/Source/Engine/Physics/PhysX/SimulationEventCallbackPhysX.cpp
@@ -11,8 +11,10 @@
 
 namespace
 {
-    void ClearColliderFromCollection(PhysicsColliderActor* collider, Array<SimulationEventCallback::CollidersPair>& collection)
+    void ClearColliderFromCollection(const PhysicsColliderActor* collider, Array<SimulationEventCallback::CollidersPair>& collection)
     {
+        if (collection.IsEmpty())
+            return;
         for (int32 i = 0; i < collection.Count(); i++)
         {
             if (collection[i].First == collider || collection[i].Second == collider)
@@ -24,8 +26,10 @@ namespace
         }
     }
 
-    void ClearColliderFromCollection(PhysicsColliderActor* collider, SimulationEventCallback::CollisionsPool& collection)
+    void ClearColliderFromCollection(const PhysicsColliderActor* collider, SimulationEventCallback::CollisionsPool& collection)
     {
+        if (collection.IsEmpty())
+            return;
         for (auto i = collection.Begin(); i.IsNotEnd(); ++i)
         {
             if (i->Key.First == collider || i->Key.Second == collider)