Fixed entities not being deselected when entering game mode in editor.

added protections around physx AZ::Events handlers that are connected/disconnected on selection events. jira: LYN-2998
2021-04-16 18:34:28 +01:00
parent 405276a7ae
commit beafc80939
3 changed files with 20 additions and 5 deletions
@@ -686,8 +686,14 @@ namespace PhysX
    {
        if (auto* physXSystem = GetPhysXSystem())
        {
-            physXSystem->RegisterSystemConfigurationChangedEvent(m_physXConfigChangedHandler);
-            physXSystem->RegisterOnDefaultMaterialLibraryChangedEventHandler(m_onDefaultMaterialLibraryChangedEventHandler);
+            if (!m_physXConfigChangedHandler.IsConnected())
+            {
+                physXSystem->RegisterSystemConfigurationChangedEvent(m_physXConfigChangedHandler);
+            }
+            if (!m_onDefaultMaterialLibraryChangedEventHandler.IsConnected())
+            {
+                physXSystem->RegisterOnDefaultMaterialLibraryChangedEventHandler(m_onDefaultMaterialLibraryChangedEventHandler);
+            }
        }
    }