Merge branch 'development' into Atom/guthadam/material_editor_replace_modified_color_with_indicator

Code/Editor/AzAssetBrowser/AzAssetBrowserWindow.cpp

@@ -141,6 +141,10 @@ AzAssetBrowserWindow::AzAssetBrowserWindow(QWidget* parent)
         m_ui->m_assetBrowserTreeViewWidget, &AzAssetBrowser::AssetBrowserTreeView::ClearTypeFilter, m_ui->m_searchWidget,
         &AzAssetBrowser::SearchWidget::ClearTypeFilter);
 
+    connect(
+        this, &AzAssetBrowserWindow::SizeChangedSignal, m_ui->m_assetBrowserTableViewWidget,
+        &AzAssetBrowser::AssetBrowserTableView::UpdateSizeSlot);
+
     m_ui->m_assetBrowserTreeViewWidget->SetName("AssetBrowserTreeView_main");
 }
 
@@ -164,6 +168,25 @@ QObject* AzAssetBrowserWindow::createListenerForShowAssetEditorEvent(QObject* pa
     return listener;
 }
 
+void AzAssetBrowserWindow::resizeEvent(QResizeEvent* resizeEvent)
+{
+    // leftLayout is the parent of the tableView
+    // rightLayout is the parent of the preview window.
+    // Workaround: When docking windows this event keeps holding the old size of the widgets instead of the new one
+    // but the resizeEvent holds the new size of the whole widget
+    // So we have to save the proportions somehow
+    const QWidget* leftLayout = m_ui->m_leftLayout;
+    const QVBoxLayout* rightLayout = m_ui->m_rightLayout;
+
+    const float oldLeftLayoutWidth = aznumeric_cast<float>(leftLayout->geometry().width());
+    const float oldWidth = aznumeric_cast<float>(leftLayout->geometry().width() + rightLayout->geometry().width());
+
+    const float newWidth = oldLeftLayoutWidth * aznumeric_cast<float>(resizeEvent->size().width()) / oldWidth;
+    
+    emit SizeChangedSignal(aznumeric_cast<int>(newWidth));
+    QWidget::resizeEvent(resizeEvent);
+}
+
 void AzAssetBrowserWindow::OnInitViewToggleButton()
 {
     CreateSwitchViewMenu();

Code/Editor/AzAssetBrowser/AzAssetBrowserWindow.h

@@ -53,9 +53,17 @@ public:
 
     static QObject* createListenerForShowAssetEditorEvent(QObject* parent);
 
+
+Q_SIGNALS:
+    void SizeChangedSignal(int newWidth);
+
+protected:
+    void resizeEvent(QResizeEvent* resizeEvent) override;
+
 private:
     void OnInitViewToggleButton();
     void UpdateDisplayInfo();
+
 protected slots:
     void CreateSwitchViewMenu();
     void SetExpandedAssetBrowserMode();

Code/Editor/EditorViewportWidget.cpp

@@ -2428,7 +2428,7 @@ void EditorViewportWidget::RestoreViewportAfterGameMode()
     }
     else
     {
-        AZ_Error("CryLegacy", false, "Not restoring the editor viewport camera is currently unsupported");
+        AZ_Warning("CryLegacy", false, "Not restoring the editor viewport camera is currently unsupported");
         SetViewTM(preGameModeViewTM);
     }
 }

Code/Framework/AzCore/AzCore/Component/Entity.cpp

@@ -649,6 +649,16 @@ namespace AZ
         m_stateEvent.Signal(oldState, m_state);
     }
 
+    void Entity::SetSpawnTicketId(u32 spawnTicketId)
+    {
+        m_spawnTicketId = spawnTicketId;
+    }
+
+    u32 Entity::GetSpawnTicketId() const
+    {
+        return m_spawnTicketId;
+    }
+
     void Entity::OnNameChanged() const
     {
         EBUS_EVENT_ID(GetId(), EntityBus, OnEntityNameChanged, m_name);

Code/Framework/AzCore/AzCore/Component/Entity.h

@@ -133,6 +133,14 @@ namespace AZ
         //! @return The state of the entity. For example, the entity has been initialized, the entity is active, and so on.
         State GetState() const { return m_state; }
 
+        //! Gets the ticket id used to spawn the entity.
+        //! @return the ticket id used to spawn the entity. If entity is not spawned, the id will be 0.
+        u32 GetSpawnTicketId() const;
+
+        //! Sets the ticket id used to spawn the entity. The ticket id in the entity will remain 0 unless it's set using this function.
+        //! @param spawnTicketId the ticket id used to spawn the entity.
+        void SetSpawnTicketId(u32 spawnTicketId);
+
         //! Connects an entity state event handler to the entity.
         //! All state changes will be signaled through this event.
         //! @param handler reference to the EntityStateEvent handler to attach to the entities state event.
@@ -410,6 +418,8 @@ namespace AZ
         //! A user-friendly name for the entity. This makes error messages easier to read.
         AZStd::string m_name;
 
+        u32 m_spawnTicketId = 0;
+
         //! The state of the entity.
         State m_state;
 

Code/Framework/AzFramework/AzFramework/Entity/GameEntityContextBus.h

@@ -91,15 +91,6 @@ namespace AzFramework
          */
         virtual void DestroyGameEntity(const AZ::EntityId& /*id*/) = 0;
 
-        /**
-         * Destroys an entity only in slice mode (when prefabs are disabled). This request is only added as a stop-gap solution
-         * to prevent the editor from crashing when prefabs are enabled and must only be called through the BehaviorContext binding
-         * for 'DestroyGameEntity'. No code should be written to directly call this method. This will be removed soon.
-         * 
-         * @param id The ID of the entity to destroy.
-         */
-        virtual void DestroyGameEntityOnlyInSliceMode(const AZ::EntityId& /*id*/) = 0;
-
         /**
          * Destroys an entity and all of its descendants. 
          * The entity and its descendants are immediately deactivated and will be 
@@ -108,15 +99,6 @@ namespace AzFramework
          */
         virtual void DestroyGameEntityAndDescendants(const AZ::EntityId& /*id*/) = 0;
 
-        /**
-         * Destroys an entity and its descendants only in slice mode (when prefabs are disabled). This request is only added as a stop-gap
-         * solution to prevent the editor from crashing when prefabs are enabled and must only be called through the BehaviorContext
-         * binding for 'DestroyGameEntityAndDescendants'.No code should be written to directly call this method. This will be removed soon.
-         *
-         * @param id The ID of the entity to destroy.
-         */
-        virtual void DestroyGameEntityAndDescendantsOnlyInSliceMode(const AZ::EntityId& /*id*/) = 0;
-
         /**
          * Activates the game entity.
          * @param id The ID of the entity to activate.

Code/Framework/AzFramework/AzFramework/Entity/GameEntityContextComponent.cpp

@@ -11,9 +11,10 @@
 #include <AzCore/Serialization/SerializeContext.h>
 #include <AzCore/Serialization/EditContext.h>
 #include <AzCore/RTTI/BehaviorContext.h>
+#include <AzFramework/API/ApplicationAPI.h>
 #include <AzFramework/Entity/EntityContext.h>
 #include <AzFramework/Components/TransformComponent.h>
-#include <AzFramework/API/ApplicationAPI.h>
+#include <AzFramework/Spawnable/SpawnableEntitiesInterface.h>
 
 #include "GameEntityContextComponent.h"
 
@@ -47,9 +48,9 @@ namespace AzFramework
                 ->Attribute(AZ::Script::Attributes::Scope, AZ::Script::Attributes::ScopeFlags::Common)
                 ->Event("CreateGameEntity", &GameEntityContextRequestBus::Events::CreateGameEntityForBehaviorContext)
                     ->Attribute(AZ::Script::Attributes::ExcludeFrom, AZ::Script::Attributes::ExcludeFlags::All)
-                ->Event("DestroyGameEntity", &GameEntityContextRequestBus::Events::DestroyGameEntityOnlyInSliceMode)
+                ->Event("DestroyGameEntity", &GameEntityContextRequestBus::Events::DestroyGameEntity)
                 ->Event(
-                    "DestroyGameEntityAndDescendants", &GameEntityContextRequestBus::Events::DestroyGameEntityAndDescendantsOnlyInSliceMode)
+                    "DestroyGameEntityAndDescendants", &GameEntityContextRequestBus::Events::DestroyGameEntityAndDescendants)
                 ->Event("ActivateGameEntity", &GameEntityContextRequestBus::Events::ActivateGameEntity)
                 ->Event("DeactivateGameEntity", &GameEntityContextRequestBus::Events::DeactivateGameEntity)
                     ->Attribute(AZ::ScriptCanvasAttributes::DeactivatesInputEntity, true)
@@ -249,23 +250,6 @@ namespace AzFramework
         DestroyGameEntityInternal(id, false);
     }
 
-    void GameEntityContextComponent::DestroyGameEntityOnlyInSliceMode(const AZ::EntityId& id)
-    {
-        bool isPrefabSystemEnabled = false;
-        AzFramework::ApplicationRequests::Bus::BroadcastResult(
-            isPrefabSystemEnabled, &AzFramework::ApplicationRequests::IsPrefabSystemEnabled);
-        if (!isPrefabSystemEnabled)
-        {
-            DestroyGameEntityInternal(id, false);
-        }
-        else
-        {
-            AZ_Error(
-                "GameEntityContextComponent", false,
-                "Destroying a game entity is temporarily disabled until the Spawnable system can support this.");
-        }
-    }
-
     //=========================================================================
     // GameEntityContextComponent::DestroyGameEntityAndDescendantsById
     //=========================================================================
@@ -274,24 +258,6 @@ namespace AzFramework
         DestroyGameEntityInternal(id, true);
     }
 
-    
-    void GameEntityContextComponent::DestroyGameEntityAndDescendantsOnlyInSliceMode(const AZ::EntityId& id)
-    {
-        bool isPrefabSystemEnabled = false;
-        AzFramework::ApplicationRequests::Bus::BroadcastResult(
-            isPrefabSystemEnabled, &AzFramework::ApplicationRequests::IsPrefabSystemEnabled);
-        if (!isPrefabSystemEnabled)
-        {
-            DestroyGameEntityInternal(id, true);
-        }
-        else
-        {
-            AZ_Error(
-                "GameEntityContextComponent", false,
-                "Destroying a game entity and its descendants is temporarily disabled until the Spawnable system can support this.");
-        }
-    }
-
     //=========================================================================
     // GameEntityContextComponent::DestroyGameEntityInternal
     //=========================================================================
@@ -319,6 +285,28 @@ namespace AzFramework
             EBUS_EVENT_RESULT(currentEntity, AZ::ComponentApplicationBus, FindEntity, *entityIdIter);
             if (currentEntity)
             {
+                bool isPrefabSystemEnabled = false;
+                AzFramework::ApplicationRequests::Bus::BroadcastResult(
+                    isPrefabSystemEnabled, &AzFramework::ApplicationRequests::IsPrefabSystemEnabled);
+                if (isPrefabSystemEnabled)
+                {
+                    if (currentEntity->GetSpawnTicketId() > 0)
+                    {
+                        SpawnableEntitiesDefinition* spawnableEntitiesInterface = SpawnableEntitiesInterface::Get();
+                        AZ_Assert(spawnableEntitiesInterface != nullptr, "SpawnableEntitiesInterface is not found.");
+                        spawnableEntitiesInterface->RetrieveEntitySpawnTicket(
+                            currentEntity->GetSpawnTicketId(),
+                            [spawnableEntitiesInterface, currentEntity](EntitySpawnTicket* entitySpawnTicket)
+                            {
+                                if (entitySpawnTicket != nullptr)
+                                {
+                                    spawnableEntitiesInterface->DespawnEntity(currentEntity->GetId(), *entitySpawnTicket);
+                                }
+                            });
+                        return;
+                    }
+                }
+
                 if (currentEntity->GetState() == AZ::Entity::State::Active)
                 {
                     // Deactivate the entity, we'll destroy it as soon as it is safe.

Code/Framework/AzFramework/AzFramework/Entity/GameEntityContextComponent.h

@@ -90,11 +90,6 @@ namespace AzFramework
         }
 
     private:
-        //////////////////////////////////////////////////////////////////////////
-        // GameEntityContextRequestBus
-        void DestroyGameEntityOnlyInSliceMode(const AZ::EntityId&) override;
-        void DestroyGameEntityAndDescendantsOnlyInSliceMode(const AZ::EntityId&) override;
-        /////////////////////////////////////////////////////////////////////////
 
         AzFramework::EntityVisibilityBoundsUnionSystem m_entityVisibilityBoundsUnionSystem;
     };

Code/Framework/AzFramework/AzFramework/Spawnable/SpawnableEntitiesInterface.cpp

@@ -283,8 +283,12 @@ namespace AzFramework
         : m_payload(rhs.m_payload)
         , m_id(rhs.m_id)
     {
+        auto manager = SpawnableEntitiesInterface::Get();
+        AZ_Assert(manager, "SpawnableEntitiesInterface has no implementation.");
         rhs.m_payload = nullptr;
         rhs.m_id = 0;
+        AZStd::scoped_lock lock(manager->m_entitySpawnTicketMapMutex);
+        manager->m_entitySpawnTicketMap.insert_or_assign(rhs.m_id, this);
     }
 
     EntitySpawnTicket::EntitySpawnTicket(AZ::Data::Asset<Spawnable> spawnable)
@@ -294,6 +298,8 @@ namespace AzFramework
         AZStd::pair<EntitySpawnTicket::Id, void*> result = manager->CreateTicket(AZStd::move(spawnable));
         m_id = result.first;
         m_payload = result.second;
+        AZStd::scoped_lock lock(manager->m_entitySpawnTicketMapMutex);
+        manager->m_entitySpawnTicketMap.insert_or_assign(m_id, this);
     }
 
     EntitySpawnTicket::~EntitySpawnTicket()
@@ -304,6 +310,8 @@ namespace AzFramework
             AZ_Assert(manager, "Attempting to destroy an entity spawn ticket while the SpawnableEntitiesInterface has no implementation.");
             manager->DestroyTicket(m_payload);
             m_payload = nullptr;
+            AZStd::scoped_lock lock(manager->m_entitySpawnTicketMapMutex);
+            manager->m_entitySpawnTicketMap.erase(m_id);
             m_id = 0;
         }
     }
@@ -311,18 +319,24 @@ namespace AzFramework
     EntitySpawnTicket& EntitySpawnTicket::operator=(EntitySpawnTicket&& rhs)
     {
         if (this != &rhs)
-        {
-            if (m_payload)
         {
             auto manager = SpawnableEntitiesInterface::Get();
             AZ_Assert(manager, "Attempting to destroy an entity spawn ticket while the SpawnableEntitiesInterface has no implementation.");
+            if (m_payload)
+            {
                 manager->DestroyTicket(m_payload);
             }
+
+            Id previousId = m_id;
             m_id = rhs.m_id;
             rhs.m_id = 0;
 
             m_payload = rhs.m_payload;
             rhs.m_payload = nullptr;
+
+            AZStd::scoped_lock lock(manager->m_entitySpawnTicketMapMutex);
+            manager->m_entitySpawnTicketMap.erase(previousId);
+            manager->m_entitySpawnTicketMap.insert_or_assign(m_id, this);
         }
         return *this;
     }

Code/Framework/AzFramework/AzFramework/Spawnable/SpawnableEntitiesInterface.h

@@ -154,7 +154,7 @@ namespace AzFramework
     public:
         friend class SpawnableEntitiesDefinition;
 
-        using Id = uint64_t;
+        using Id = uint32_t;
 
         EntitySpawnTicket() = default;
         EntitySpawnTicket(const EntitySpawnTicket&) = delete;
@@ -176,6 +176,7 @@ namespace AzFramework
     using EntitySpawnCallback = AZStd::function<void(EntitySpawnTicket::Id, SpawnableConstEntityContainerView)>;
     using EntityPreInsertionCallback = AZStd::function<void(EntitySpawnTicket::Id, SpawnableEntityContainerView)>;
     using EntityDespawnCallback = AZStd::function<void(EntitySpawnTicket::Id)>;
+    using RetrieveEntitySpawnTicketCallback = AZStd::function<void(EntitySpawnTicket*)>;
     using ReloadSpawnableCallback = AZStd::function<void(EntitySpawnTicket::Id, SpawnableConstEntityContainerView)>;
     using ListEntitiesCallback = AZStd::function<void(EntitySpawnTicket::Id, SpawnableConstEntityContainerView)>;
     using ListIndicesEntitiesCallback = AZStd::function<void(EntitySpawnTicket::Id, SpawnableConstIndexEntityContainerView)>;
@@ -220,12 +221,21 @@ namespace AzFramework
     struct DespawnAllEntitiesOptionalArgs final
     {
         //! Callback that's called when despawning entities has completed. This can be triggered from a different thread than the one that
-        //!     made the function call to despawn. The returned list of entities contains all the newly created entities.
+        //! made the function call to despawn.
         EntityDespawnCallback m_completionCallback;
         //! The priority at which this call will be executed.
         SpawnablePriority m_priority { SpawnablePriority_Default };
     };
 
+    struct DespawnEntityOptionalArgs final
+    {
+        //! Callback that's called when despawning entity has completed. This can be triggered from a different thread than the one that
+        //! made the function call to despawn.
+        EntityDespawnCallback m_completionCallback;
+        //! The priority at which this call will be executed.
+        SpawnablePriority m_priority{ SpawnablePriority_Default };
+    };
+
     struct ReloadSpawnableOptionalArgs final
     {
         //! Callback that's called when respawning entities has completed. This can be triggered from a different thread than the one that
@@ -291,9 +301,17 @@ namespace AzFramework
             EntitySpawnTicket& ticket, AZStd::vector<size_t> entityIndices, SpawnEntitiesOptionalArgs optionalArgs = {}) = 0;
         //! Removes all entities in the provided list from the environment.
         //! @param ticket The ticket previously used to spawn entities with.
-        //! @param priority The priority at which this call will be executed.
         //! @param optionalArgs Optional additional arguments, see DespawnAllEntitiesOptionalArgs.
         virtual void DespawnAllEntities(EntitySpawnTicket& ticket, DespawnAllEntitiesOptionalArgs optionalArgs = {}) = 0;
+        //! Removes the entity with the provided id from the spawned list of entities.
+        //! @param entityId the id of entity to despawn.
+        //! @param ticket The ticket previously used to spawn entities with.
+        //! @param optionalArgs Optional additional arguments, see DespawnEntityOptionalArgs.
+        virtual void DespawnEntity(AZ::EntityId entityId, EntitySpawnTicket& ticket, DespawnEntityOptionalArgs optionalArgs = {}) = 0;
+        //! Gets the EntitySpawnTicket associated with the entitySpawnTicketId.
+        //! @param entitySpawnTicketId the id of EntitySpawnTicket to get.
+        //! @param callback The callback to execute upon retrieving the ticket.
+        virtual void RetrieveEntitySpawnTicket(EntitySpawnTicket::Id entitySpawnTicketId, RetrieveEntitySpawnTicketCallback callback) = 0;
         //! Removes all entities in the provided list from the environment and reconstructs the entities from the provided spawnable.
         //! @param ticket Holds the information on the entities to reload.
         //! @param priority The priority at which this call will be executed.
@@ -361,6 +379,9 @@ namespace AzFramework
         {
             return reinterpret_cast<const T*>(ticket->m_payload);
         }
+
+        AZStd::unordered_map<EntitySpawnTicket::Id, EntitySpawnTicket*> m_entitySpawnTicketMap;
+        AZStd::recursive_mutex m_entitySpawnTicketMapMutex;
     };
 
     using SpawnableEntitiesInterface = AZ::Interface<SpawnableEntitiesDefinition>;

Code/Framework/AzFramework/AzFramework/Spawnable/SpawnableEntitiesManager.cpp

@@ -85,6 +85,35 @@ namespace AzFramework
         QueueRequest(ticket, optionalArgs.m_priority, AZStd::move(queueEntry));
     }
 
+    void SpawnableEntitiesManager::DespawnEntity(AZ::EntityId entityId, EntitySpawnTicket& ticket, DespawnEntityOptionalArgs optionalArgs)
+    {
+        AZ_Assert(ticket.IsValid(), "Ticket provided to DespawnEntity hasn't been initialized.");
+
+        DespawnEntityCommand queueEntry;
+        queueEntry.m_ticketId = ticket.GetId();
+        queueEntry.m_entityId = entityId;
+        queueEntry.m_completionCallback = AZStd::move(optionalArgs.m_completionCallback);
+        QueueRequest(ticket, optionalArgs.m_priority, AZStd::move(queueEntry));
+    }
+
+    void SpawnableEntitiesManager::RetrieveEntitySpawnTicket(EntitySpawnTicket::Id entitySpawnTicketId, RetrieveEntitySpawnTicketCallback callback)
+    {
+        if (entitySpawnTicketId == 0)
+        {
+            AZ_Assert(false, "Ticket id provided to RetrieveEntitySpawnTicket is invalid.");
+            return;
+        }
+
+        AZStd::scoped_lock lock(m_entitySpawnTicketMapMutex);
+        auto entitySpawnTicketIterator = m_entitySpawnTicketMap.find(entitySpawnTicketId);
+        if (entitySpawnTicketIterator == m_entitySpawnTicketMap.end())
+        {
+            AZ_Assert(false, "The EntitySpawnTicket corresponding to id '%lu' cannot be found", entitySpawnTicketId);
+            return;
+        }
+        callback(entitySpawnTicketIterator->second);
+    }
+
     void SpawnableEntitiesManager::ReloadSpawnable(
         EntitySpawnTicket& ticket, AZ::Data::Asset<Spawnable> spawnable, ReloadSpawnableOptionalArgs optionalArgs)
     {
@@ -223,12 +252,13 @@ namespace AzFramework
         return queue.m_delayed.empty() ? CommandQueueStatus::NoCommandsLeft : CommandQueueStatus::HasCommandsLeft;
     }
 
-    AZStd::pair<uint64_t, void*> SpawnableEntitiesManager::CreateTicket(AZ::Data::Asset<Spawnable>&& spawnable)
+    AZStd::pair<EntitySpawnTicket::Id, void*> SpawnableEntitiesManager::CreateTicket(AZ::Data::Asset<Spawnable>&& spawnable)
     {
-        static AZStd::atomic_uint64_t idCounter { 1 };
+        static AZStd::atomic_uint32_t idCounter { 1 };
 
         auto result = aznew Ticket();
         result->m_spawnable = AZStd::move(spawnable);
+        
         return AZStd::make_pair<EntitySpawnTicket::Id, void*>(idCounter++, result);
     }
 
@@ -339,6 +369,7 @@ namespace AzFramework
             // Add to the game context, now the entities are active
             for (auto it = ticket.m_spawnedEntities.begin() + spawnedEntitiesInitialCount; it != ticket.m_spawnedEntities.end(); ++it)
             {
+                (*it)->SetSpawnTicketId(request.m_ticketId);
                 GameEntityContextRequestBus::Broadcast(&GameEntityContextRequestBus::Events::AddGameEntity, *it);
             }
 
@@ -420,6 +451,7 @@ namespace AzFramework
             // Add to the game context, now the entities are active
             for (auto it = ticket.m_spawnedEntities.begin() + spawnedEntitiesInitialCount; it != ticket.m_spawnedEntities.end(); ++it)
             {
+                (*it)->SetSpawnTicketId(request.m_ticketId);
                 GameEntityContextRequestBus::Broadcast(&GameEntityContextRequestBus::Events::AddGameEntity, *it);
             }
 
@@ -447,8 +479,10 @@ namespace AzFramework
             {
                 if (entity != nullptr)
                 {
+                    // Setting it to 0 is needed to avoid the infite loop between GameEntityContext and SpawnableEntitiesManager.
+                    entity->SetSpawnTicketId(0);
                     GameEntityContextRequestBus::Broadcast(
-                        &GameEntityContextRequestBus::Events::DestroyGameEntityAndDescendants, entity->GetId());
+                        &GameEntityContextRequestBus::Events::DestroyGameEntity, entity->GetId());
                 }
             }
 
@@ -469,6 +503,40 @@ namespace AzFramework
         }
     }
 
+    bool SpawnableEntitiesManager::ProcessRequest(DespawnEntityCommand& request)
+    {
+        Ticket& ticket = *request.m_ticket;
+        if (request.m_requestId == ticket.m_currentRequestId)
+        {
+            AZStd::vector<AZ::Entity*>& spawnedEntities = request.m_ticket->m_spawnedEntities;
+            for (auto entityIterator = spawnedEntities.begin(); entityIterator != spawnedEntities.end(); ++entityIterator)
+            {
+                if (*entityIterator != nullptr && (*entityIterator)->GetId() == request.m_entityId)
+                {
+                    // Setting it to 0 is needed to avoid the infite loop between GameEntityContext and SpawnableEntitiesManager.
+                    (*entityIterator)->SetSpawnTicketId(0);
+                    GameEntityContextRequestBus::Broadcast(
+                        &GameEntityContextRequestBus::Events::DestroyGameEntity, (*entityIterator)->GetId());
+                    AZStd::iter_swap(entityIterator, spawnedEntities.rbegin());
+                    spawnedEntities.pop_back();
+                    break;
+                }
+            }
+
+            if (request.m_completionCallback)
+            {
+                request.m_completionCallback(request.m_ticketId);
+            }
+
+            ticket.m_currentRequestId++;
+            return true;
+        }
+        else
+        {
+            return false;
+        }
+    }
+
     bool SpawnableEntitiesManager::ProcessRequest(ReloadSpawnableCommand& request)
     {
         Ticket& ticket = *request.m_ticket;
@@ -482,8 +550,10 @@ namespace AzFramework
             {
                 if (entity != nullptr)
                 {
+                    // Setting it to 0 is needed to avoid the infite loop between GameEntityContext and SpawnableEntitiesManager.
+                    entity->SetSpawnTicketId(0);
                     GameEntityContextRequestBus::Broadcast(
-                        &GameEntityContextRequestBus::Events::DestroyGameEntityAndDescendants, entity->GetId());
+                        &GameEntityContextRequestBus::Events::DestroyGameEntity, entity->GetId());
                 }
             }
 
@@ -636,8 +706,10 @@ namespace AzFramework
             {
                 if (entity != nullptr)
                 {
+                    // Setting it to 0 is needed to avoid the infite loop between GameEntityContext and SpawnableEntitiesManager.
+                    entity->SetSpawnTicketId(0);
                     GameEntityContextRequestBus::Broadcast(
-                        &GameEntityContextRequestBus::Events::DestroyGameEntityAndDescendants, entity->GetId());
+                        &GameEntityContextRequestBus::Events::DestroyGameEntity, entity->GetId());
                 }
             }
             delete request.m_ticket;

Code/Framework/AzFramework/AzFramework/Spawnable/SpawnableEntitiesManager.h

@@ -57,6 +57,8 @@ namespace AzFramework
         void SpawnEntities(
             EntitySpawnTicket& ticket, AZStd::vector<size_t> entityIndices, SpawnEntitiesOptionalArgs optionalArgs = {}) override;
         void DespawnAllEntities(EntitySpawnTicket& ticket, DespawnAllEntitiesOptionalArgs optionalArgs = {}) override;
+        void DespawnEntity(AZ::EntityId entityId, EntitySpawnTicket& ticket, DespawnEntityOptionalArgs optionalArgs = {}) override;
+        void RetrieveEntitySpawnTicket(EntitySpawnTicket::Id entitySpawnTicketId, RetrieveEntitySpawnTicketCallback callback) override;
         void ReloadSpawnable(
             EntitySpawnTicket& ticket, AZ::Data::Asset<Spawnable> spawnable, ReloadSpawnableOptionalArgs optionalArgs = {}) override;
 
@@ -132,6 +134,14 @@ namespace AzFramework
             EntitySpawnTicket::Id m_ticketId;
             uint32_t m_requestId;
         };
+        struct DespawnEntityCommand
+        {
+            EntityDespawnCallback m_completionCallback;
+            Ticket* m_ticket;
+            AZ::EntityId m_entityId;
+            EntitySpawnTicket::Id m_ticketId;
+            uint32_t m_requestId;
+        };
         struct ReloadSpawnableCommand
         {
             AZ::Data::Asset<Spawnable> m_spawnable;
@@ -176,8 +186,16 @@ namespace AzFramework
         };
 
         using Requests = AZStd::variant<
-            SpawnAllEntitiesCommand, SpawnEntitiesCommand, DespawnAllEntitiesCommand, ReloadSpawnableCommand, ListEntitiesCommand,
+            SpawnAllEntitiesCommand,
-            ListIndicesEntitiesCommand, ClaimEntitiesCommand, BarrierCommand, DestroyTicketCommand>;
+            SpawnEntitiesCommand,
+            DespawnAllEntitiesCommand,
+            DespawnEntityCommand,
+            ReloadSpawnableCommand,
+            ListEntitiesCommand,
+            ListIndicesEntitiesCommand,
+            ClaimEntitiesCommand,
+            BarrierCommand,
+            DestroyTicketCommand>;
 
         struct Queue
         {
@@ -199,6 +217,7 @@ namespace AzFramework
         bool ProcessRequest(SpawnAllEntitiesCommand& request);
         bool ProcessRequest(SpawnEntitiesCommand& request);
         bool ProcessRequest(DespawnAllEntitiesCommand& request);
+        bool ProcessRequest(DespawnEntityCommand& request);
         bool ProcessRequest(ReloadSpawnableCommand& request);
         bool ProcessRequest(ListEntitiesCommand& request);
         bool ProcessRequest(ListIndicesEntitiesCommand& request);

Code/Framework/AzFramework/AzFramework/Viewport/ScreenGeometry.h

@@ -8,11 +8,10 @@
 
 #pragma once
 
-#include <AzCore/base.h>
+#include <AzCore/Casting/numeric_cast.h>
 #include <AzCore/Math/Vector2.h>
-#include <AzCore/Math/Vector3.h>
 #include <AzCore/RTTI/TypeInfoSimple.h>
-#include <AzCore/Casting/numeric_cast.h>
+#include <AzCore/base.h>
 
 namespace AZ
 {
@@ -27,7 +26,11 @@ namespace AzFramework
         AZ_TYPE_INFO(ScreenPoint, "{8472B6C2-527F-44FC-87F8-C226B1A57A97}");
         ScreenPoint() = default;
 
-        ScreenPoint(int x, int y) : m_x(x), m_y(y) {}
+        ScreenPoint(int x, int y)
+            : m_x(x)
+            , m_y(y)
+        {
+        }
 
         int m_x; //!< X screen position.
         int m_y; //!< Y screen position.
@@ -42,7 +45,11 @@ namespace AzFramework
         AZ_TYPE_INFO(ScreenVector, "{1EAA2C62-8FDB-4A28-9FE3-1FA4F1418894}");
         ScreenVector() = default;
 
-        ScreenVector(int x, int y) : m_x(x), m_y(y) {}
+        ScreenVector(int x, int y)
+            : m_x(x)
+            , m_y(y)
+        {
+        }
 
         int m_x; //!< X screen delta.
         int m_y; //!< Y screen delta.
@@ -71,14 +78,14 @@ namespace AzFramework
 
     inline const ScreenPoint operator+(const ScreenPoint& lhs, const ScreenVector& rhs)
     {
-        ScreenPoint result{lhs};
+        ScreenPoint result{ lhs };
         result += rhs;
         return result;
     }
 
     inline const ScreenPoint operator-(const ScreenPoint& lhs, const ScreenVector& rhs)
     {
-        ScreenPoint result{lhs};
+        ScreenPoint result{ lhs };
         result -= rhs;
         return result;
     }
@@ -99,14 +106,14 @@ namespace AzFramework
 
     inline const ScreenVector operator+(const ScreenVector& lhs, const ScreenVector& rhs)
     {
-        ScreenVector result{lhs};
+        ScreenVector result{ lhs };
         result += rhs;
         return result;
     }
 
     inline const ScreenVector operator-(const ScreenVector& lhs, const ScreenVector& rhs)
     {
-        ScreenVector result{lhs};
+        ScreenVector result{ lhs };
         result -= rhs;
         return result;
     }
@@ -131,21 +138,23 @@ namespace AzFramework
         return !operator==(lhs, rhs);
     }
 
-    inline float ScreenVectorLength(const ScreenVector& screenVector)
+    inline ScreenVector& operator*=(ScreenVector& lhs, const float rhs)
     {
-        return aznumeric_cast<float>(AZStd::sqrt(screenVector.m_x * screenVector.m_x + screenVector.m_y * screenVector.m_y));
+        lhs.m_x = aznumeric_cast<int>(AZStd::lround(aznumeric_cast<float>(lhs.m_x) * rhs));
+        lhs.m_y = aznumeric_cast<int>(AZStd::lround(aznumeric_cast<float>(lhs.m_y) * rhs));
+        return lhs;
     }
 
-    inline ScreenPoint ScreenPointFromNDC(const AZ::Vector3& screenNDC, const AZ::Vector2& viewportSize)
+    inline const ScreenVector operator*(const ScreenVector& lhs, const float rhs)
     {
-        return ScreenPoint(
+        ScreenVector result{ lhs };
-            aznumeric_caster(AZStd::round(screenNDC.GetX() * viewportSize.GetX())),
+        result *= rhs;
-            aznumeric_caster(AZStd::round((1.0f - screenNDC.GetY()) * viewportSize.GetY())));
+        return result;
     }
 
-    inline AZ::Vector2 NDCFromScreenPoint(const ScreenPoint& screenPoint, const AZ::Vector2& viewportSize)
+    inline float ScreenVectorLength(const ScreenVector& screenVector)
     {
-        return AZ::Vector2(aznumeric_cast<float>(screenPoint.m_x), viewportSize.GetY() - aznumeric_cast<float>(screenPoint.m_y)) / viewportSize;
+        return aznumeric_cast<float>(AZStd::sqrt(screenVector.m_x * screenVector.m_x + screenVector.m_y * screenVector.m_y));
     }
 
     //! Return an AZ::Vector2 from a ScreenPoint.

Code/Framework/AzFramework/AzFramework/Viewport/ViewportScreen.cpp

@@ -37,15 +37,15 @@ namespace AzFramework
         //      yaw = AZ::Matrix4x4::CreateRotationZ(AZ::DegToRad(180.0f));
         //      conversion = pitch * yaw
         return AZ::Matrix4x4::CreateFromColumns(
-            AZ::Vector4(-1.0f, 0.0f, 0.0f, 0.0f), AZ::Vector4(0.0f, 0.0f, 1.0f, .0f),
+            AZ::Vector4(-1.0f, 0.0f, 0.0f, 0.0f), AZ::Vector4(0.0f, 0.0f, 1.0f, 0.0f), AZ::Vector4(0.0f, 1.0f, 0.0f, 0.0f),
-            AZ::Vector4(0.0f, 1.0f, 0.0f, 0.0f), AZ::Vector4(0.0f, 0.0f, 0.0f, 1.0f));
+            AZ::Vector4(0.0f, 0.0f, 0.0f, 1.0f));
     }
 
     AZ::Matrix4x4 CameraTransform(const CameraState& cameraState)
     {
         return AZ::Matrix4x4::CreateFromColumns(
-            AZ::Vector3ToVector4(cameraState.m_side), AZ::Vector3ToVector4(cameraState.m_forward),
+            AZ::Vector3ToVector4(cameraState.m_side), AZ::Vector3ToVector4(cameraState.m_forward), AZ::Vector3ToVector4(cameraState.m_up),
-            AZ::Vector3ToVector4(cameraState.m_up), AZ::Vector3ToVector4(cameraState.m_position, 1.0f));
+            AZ::Vector3ToVector4(cameraState.m_position, 1.0f));
     }
 
     AZ::Matrix4x4 CameraView(const CameraState& cameraState)
@@ -63,8 +63,7 @@ namespace AzFramework
     AZ::Matrix4x4 CameraProjection(const CameraState& cameraState)
     {
         return AZ::Matrix4x4::CreateProjection(
-            cameraState.VerticalFovRadian(), AspectRatio(cameraState.m_viewportSize), cameraState.m_nearClip,
+            cameraState.VerticalFovRadian(), AspectRatio(cameraState.m_viewportSize), cameraState.m_nearClip, cameraState.m_farClip);
-            cameraState.m_farClip);
     }
 
     AZ::Matrix4x4 InverseCameraProjection(const CameraState& cameraState)
@@ -93,12 +92,11 @@ namespace AzFramework
         const auto cameraWorldTransform = AZ::Transform::CreateFromMatrix3x3AndTranslation(
             AZ::Matrix3x3::CreateFromMatrix4x4(worldFromView), worldFromView.GetTranslation());
         return AZ::ViewFrustumAttributes(
-            cameraWorldTransform, AspectRatio(cameraState.m_viewportSize), cameraState.m_fovOrZoom,
+            cameraWorldTransform, AspectRatio(cameraState.m_viewportSize), cameraState.m_fovOrZoom, cameraState.m_nearClip,
-            cameraState.m_nearClip, cameraState.m_farClip);
+            cameraState.m_farClip);
     }
 
-    AZ::Vector3 WorldToScreenNDC(
+    AZ::Vector3 WorldToScreenNdc(const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection)
-        const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection)
     {
         // transform the world space position to clip space
         const auto clipSpacePosition = cameraProjection * cameraView * AZ::Vector3ToVector4(worldPosition, 1.0f);
@@ -108,25 +106,24 @@ namespace AzFramework
         return (AZ::Vector4ToVector3(ndcPosition) + AZ::Vector3::CreateOne()) * 0.5f;
     }
 
-
     ScreenPoint WorldToScreen(
-        const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection,
+        const AZ::Vector3& worldPosition,
+        const AZ::Matrix4x4& cameraView,
+        const AZ::Matrix4x4& cameraProjection,
         const AZ::Vector2& viewportSize)
     {
-        const auto ndcNormalizedPosition = WorldToScreenNDC(worldPosition, cameraView, cameraProjection);
+        const auto ndcNormalizedPosition = WorldToScreenNdc(worldPosition, cameraView, cameraProjection);
         // scale ndc position by screen dimensions to return screen position
-        return ScreenPointFromNDC(ndcNormalizedPosition, viewportSize);
+        return ScreenPointFromNdc(AZ::Vector3ToVector2(ndcNormalizedPosition), viewportSize);
     }
 
     ScreenPoint WorldToScreen(const AZ::Vector3& worldPosition, const CameraState& cameraState)
     {
-        return WorldToScreen(
+        return WorldToScreen(worldPosition, CameraView(cameraState), CameraProjection(cameraState), cameraState.m_viewportSize);
-            worldPosition, CameraView(cameraState), CameraProjection(cameraState), cameraState.m_viewportSize);
     }
 
-    AZ::Vector3 ScreenNDCToWorld(
+    AZ::Vector3 ScreenNdcToWorld(
-        const AZ::Vector2& normalizedScreenPosition, const AZ::Matrix4x4& inverseCameraView,
+        const AZ::Vector2& normalizedScreenPosition, const AZ::Matrix4x4& inverseCameraView, const AZ::Matrix4x4& inverseCameraProjection)
-        const AZ::Matrix4x4& inverseCameraProjection)
     {
         // convert screen space coordinates from <0, 1> to <-1,1> range
         const auto ndcPosition = normalizedScreenPosition * 2.0f - AZ::Vector2::CreateOne();
@@ -142,18 +139,19 @@ namespace AzFramework
     }
 
     AZ::Vector3 ScreenToWorld(
-        const ScreenPoint& screenPosition, const AZ::Matrix4x4& inverseCameraView,
+        const ScreenPoint& screenPosition,
-        const AZ::Matrix4x4& inverseCameraProjection, const AZ::Vector2& viewportSize)
+        const AZ::Matrix4x4& inverseCameraView,
+        const AZ::Matrix4x4& inverseCameraProjection,
+        const AZ::Vector2& viewportSize)
     {
-        const auto normalizedScreenPosition = NDCFromScreenPoint(screenPosition, viewportSize);
+        const auto normalizedScreenPosition = NdcFromScreenPoint(screenPosition, viewportSize);
 
-        return ScreenNDCToWorld(normalizedScreenPosition, inverseCameraView, inverseCameraProjection);
+        return ScreenNdcToWorld(normalizedScreenPosition, inverseCameraView, inverseCameraProjection);
     }
 
     AZ::Vector3 ScreenToWorld(const ScreenPoint& screenPosition, const CameraState& cameraState)
     {
         return ScreenToWorld(
-            screenPosition, InverseCameraView(cameraState), InverseCameraProjection(cameraState),
+            screenPosition, InverseCameraView(cameraState), InverseCameraProjection(cameraState), cameraState.m_viewportSize);
-            cameraState.m_viewportSize);
     }
 } // namespace AzFramework

Code/Framework/AzFramework/AzFramework/Viewport/ViewportScreen.h

@@ -8,26 +8,42 @@
 
 #pragma once
 
+#include <AzCore/Casting/numeric_cast.h>
 #include <AzCore/Math/Vector2.h>
+#include <AzCore/Math/Vector3.h>
+#include <AzFramework/Viewport/ScreenGeometry.h>
 
 namespace AZ
 {
     class Frustum;
     class Matrix4x4;
-    class Vector3;
     struct ViewFrustumAttributes;
 } // namespace AZ
 
 namespace AzFramework
 {
     struct CameraState;
-    struct ScreenPoint;
     struct ViewportInfo;
 
-    //! Projects a position in world space to screen space normalized device coordinates for the given camera.
+    //! Returns a position in screen space (in the range [0-viewportSize.x, 0-viewportSize.y]) from normalized device
-    AZ::Vector3 WorldToScreenNDC(
+    //! coordinates (in the range 0.0-1.0).
-        const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection);
+    inline ScreenPoint ScreenPointFromNdc(const AZ::Vector2& screenNdc, const AZ::Vector2& viewportSize)
+    {
+        return ScreenPoint(
+            aznumeric_cast<int>(AZStd::lround(screenNdc.GetX() * viewportSize.GetX())),
+            aznumeric_cast<int>(AZStd::lround((1.0f - screenNdc.GetY()) * viewportSize.GetY())));
+    }
+
+    //! Returns a position in normalized device coordinates (in the range [0.0-1.0, 0.0-1.0]) from a
+    //! screen space position (in the range [0-viewportSize.x, 0-viewportSize.y]).
+    inline AZ::Vector2 NdcFromScreenPoint(const ScreenPoint& screenPoint, const AZ::Vector2& viewportSize)
+    {
+        return AZ::Vector2(aznumeric_cast<float>(screenPoint.m_x), viewportSize.GetY() - aznumeric_cast<float>(screenPoint.m_y)) /
+            viewportSize;
+    }
 
+    //! Projects a position in world space to screen space normalized device coordinates for the given camera.
+    AZ::Vector3 WorldToScreenNdc(const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection);
 
     //! Projects a position in world space to screen space for the given camera.
     ScreenPoint WorldToScreen(const AZ::Vector3& worldPosition, const CameraState& cameraState);
@@ -35,7 +51,9 @@ namespace AzFramework
     //! Overload of WorldToScreen that accepts camera values that can be precomputed if this function
     //! is called many times in a loop.
     ScreenPoint WorldToScreen(
-        const AZ::Vector3& worldPosition, const AZ::Matrix4x4& cameraView, const AZ::Matrix4x4& cameraProjection,
+        const AZ::Vector3& worldPosition,
+        const AZ::Matrix4x4& cameraView,
+        const AZ::Matrix4x4& cameraProjection,
         const AZ::Vector2& viewportSize);
 
     //! Unprojects a position in screen space pixel coordinates to world space.
@@ -45,14 +63,15 @@ namespace AzFramework
     //! Overload of ScreenToWorld that accepts camera values that can be precomputed if this function
     //! is called many times in a loop.
     AZ::Vector3 ScreenToWorld(
-        const ScreenPoint& screenPosition, const AZ::Matrix4x4& inverseCameraView,
+        const ScreenPoint& screenPosition,
-        const AZ::Matrix4x4& inverseCameraProjection, const AZ::Vector2& viewportSize);
+        const AZ::Matrix4x4& inverseCameraView,
+        const AZ::Matrix4x4& inverseCameraProjection,
+        const AZ::Vector2& viewportSize);
 
     //! Unprojects a position in screen space normalized device coordinates to world space.
     //! Note: The position returned will be on the near clip plane of the camera in world space.
-    AZ::Vector3 ScreenNDCToWorld(
+    AZ::Vector3 ScreenNdcToWorld(
-        const AZ::Vector2& ndcPosition, const AZ::Matrix4x4& inverseCameraView,
+        const AZ::Vector2& ndcPosition, const AZ::Matrix4x4& inverseCameraView, const AZ::Matrix4x4& inverseCameraProjection);
-        const AZ::Matrix4x4& inverseCameraProjection);
 
     //! Returns the camera projection for the current camera state.
     AZ::Matrix4x4 CameraProjection(const CameraState& cameraState);

Code/Framework/AzFramework/Tests/Mocks/MockSpawnableEntitiesInterface.h

@@ -40,6 +40,11 @@ namespace AzFramework
 
         MOCK_METHOD2(DespawnAllEntities, void(EntitySpawnTicket& ticket, DespawnAllEntitiesOptionalArgs optionalArgs));
 
+        MOCK_METHOD3(DespawnEntity, void(AZ::EntityId entityId, EntitySpawnTicket& ticket, DespawnEntityOptionalArgs optionalArgs));
+
+        MOCK_METHOD2(
+            RetrieveEntitySpawnTicket, void(EntitySpawnTicket::Id entitySpawnTicketId, RetrieveEntitySpawnTicketCallback callback));
+
         MOCK_METHOD3(
             ReloadSpawnable,
             void(EntitySpawnTicket& ticket, AZ::Data::Asset<Spawnable> spawnable, ReloadSpawnableOptionalArgs optionalArgs));

Code/Framework/AzToolsFramework/AzToolsFramework/AssetBrowser/AssetPicker/AssetPickerDialog.cpp

@@ -151,6 +151,10 @@ namespace AzToolsFramework
                     m_ui->m_assetBrowserTableViewWidget, &AssetBrowserTableView::ClearTypeFilter, m_ui->m_searchWidget,
                     &SearchWidget::ClearTypeFilter);
 
+                 connect(
+                    this, &AssetPickerDialog::SizeChangedSignal, m_ui->m_assetBrowserTableViewWidget,
+                    &AssetBrowserTableView::UpdateSizeSlot);
+
                 m_ui->m_assetBrowserTableViewWidget->SetName("AssetBrowserTableView_main");
                 m_tableModel->UpdateTableModelMaps();
             }
@@ -206,6 +210,12 @@ namespace AzToolsFramework
             }
         }
 
+        void AssetPickerDialog::resizeEvent(QResizeEvent* resizeEvent)
+        {
+            emit SizeChangedSignal(m_ui->verticalLayout_4->geometry().width());
+            QDialog::resizeEvent(resizeEvent);
+        }
+
         void AssetPickerDialog::keyPressEvent(QKeyEvent* e)
         {
             // Until search widget is revised, Return key should not close the dialog,

Code/Framework/AzToolsFramework/AzToolsFramework/AssetBrowser/AssetPicker/AssetPickerDialog.h

@@ -46,6 +46,9 @@ namespace AzToolsFramework
             explicit AssetPickerDialog(AssetSelectionModel& selection, QWidget* parent = nullptr);
             virtual ~AssetPickerDialog();
 
+        Q_SIGNALS:
+            void SizeChangedSignal(int newWidth);
+
         protected:
             //////////////////////////////////////////////////////////////////////////
             // QDialog
@@ -53,6 +56,7 @@ namespace AzToolsFramework
             void accept() override;
             void reject() override;
             void keyPressEvent(QKeyEvent* e) override;
+            void resizeEvent(QResizeEvent* resizeEvent) override;
 
         private Q_SLOTS:
             void DoubleClickedSlot(const QModelIndex& index);

Code/Framework/AzToolsFramework/AzToolsFramework/AssetBrowser/AssetPicker/AssetPickerDialog.ui

@@ -117,6 +117,9 @@
        <property name="bottomMargin">
         <number>0</number>
        </property>
+       <item>
+        <widget class="AzToolsFramework::AssetBrowser::AssetBrowserTableView" name="m_assetBrowserTableViewWidget"/>
+       </item>
        <item>
         <widget class="AzToolsFramework::AssetBrowser::AssetBrowserTreeView" name="m_assetBrowserTreeViewWidget">
          <property name="sizePolicy">
@@ -142,9 +145,6 @@
          </property>
         </widget>
        </item>
-       <item>
-        <widget class="AzToolsFramework::AssetBrowser::AssetBrowserTableView" name="m_assetBrowserTableViewWidget"/>
-       </item>
       </layout>
      </widget>
      <widget class="QWidget" name="verticalLayoutWidget">

Code/Framework/AzToolsFramework/AzToolsFramework/AssetBrowser/Views/AssetBrowserTableView.cpp

@@ -20,13 +20,17 @@ AZ_PUSH_DISABLE_WARNING(
 #include <QCoreApplication>
 #include <QHeaderView>
 #include <QMenu>
-
+#include <QResizeEvent>
 #include <QTimer>
 AZ_POP_DISABLE_WARNING
 namespace AzToolsFramework
 {
     namespace AssetBrowser
     {
+        const float MinHeaderResizeProportion = .25f;
+        const float MaxHeaderResizeProportion = .75f;
+        const float DefaultHeaderResizeProportion = .5f;
+
         AssetBrowserTableView::AssetBrowserTableView(QWidget* parent)
             : AzQtComponents::TableView(parent)
             , m_delegate(new SearchEntryDelegate(this))
@@ -65,8 +69,10 @@ namespace AzToolsFramework
             AzQtComponents::TableView::setModel(model);
             connect(m_tableModel, &AssetBrowserTableModel::layoutChanged, this, &AssetBrowserTableView::layoutChangedSlot);
 
-            header()->setSectionResizeMode(0, QHeaderView::ResizeMode::Stretch);
+            header()->setStretchLastSection(true);
-            header()->setSectionResizeMode(1, QHeaderView::ResizeMode::Stretch);
+            header()->setSectionResizeMode(0, QHeaderView::ResizeMode::Interactive);
+            header()->setSectionResizeMode(1, QHeaderView::ResizeMode::Interactive);
+            UpdateSizeSlot(parentWidget()->width());
             header()->setSortIndicatorShown(false);
             header()->setSectionsClickable(false);
         }
@@ -148,8 +154,17 @@ namespace AzToolsFramework
 
         void AssetBrowserTableView::OnAssetBrowserComponentReady()
         {
+            UpdateSizeSlot(parentWidget()->width());
+        }
+
+        void AssetBrowserTableView::UpdateSizeSlot(int newWidth)
+        {
+            setColumnWidth(0, aznumeric_cast<int>(newWidth * DefaultHeaderResizeProportion));
+            header()->setMinimumSectionSize(aznumeric_cast<int>(newWidth * MinHeaderResizeProportion));
+            header()->setMaximumSectionSize(aznumeric_cast<int>(newWidth * MaxHeaderResizeProportion));
         }
 
+
         void AssetBrowserTableView::OnContextMenu([[maybe_unused]] const QPoint& point)
         {
             const auto& selectedAssets = GetSelectedAssets();

Code/Framework/AzToolsFramework/AzToolsFramework/AssetBrowser/Views/AssetBrowserTableView.h

@@ -59,12 +59,14 @@ namespace AzToolsFramework
             void ClearStringFilter();
             void ClearTypeFilter();
 
+        public Q_SLOTS:
+            void UpdateSizeSlot(int newWidth);
+
         protected Q_SLOTS:
             void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected) override;
             void rowsAboutToBeRemoved(const QModelIndex& parent, int start, int end) override;
             void layoutChangedSlot(const QList<QPersistentModelIndex> &parents = QList<QPersistentModelIndex>(),
                 QAbstractItemModel::LayoutChangeHint hint = QAbstractItemModel::NoLayoutChangeHint);
-
         private:
             QString m_name;
             QPointer<AssetBrowserTableModel> m_tableModel;

Code/Framework/AzToolsFramework/AzToolsFramework/Manipulators/ScaleManipulators.cpp

@@ -71,6 +71,7 @@ namespace AzToolsFramework
         }
 
         m_uniformScaleManipulator->SetVisualOrientationOverride(QuaternionFromTransformNoScaling(localTransform));
+        m_uniformScaleManipulator->SetLocalPosition(localTransform.GetTranslation());
         m_uniformScaleManipulator->SetLocalOrientation(AZ::Quaternion::CreateIdentity());
     }
 

Code/Framework/AzToolsFramework/AzToolsFramework/Manipulators/TranslationManipulators.cpp

@@ -13,14 +13,14 @@
 
 namespace AzToolsFramework
 {
-    static const float s_surfaceManipulatorTransparency = 0.75f;
+    static const float SurfaceManipulatorTransparency = 0.75f;
-    static const float s_axisLength = 2.0f;
+    static const float LinearManipulatorAxisLength = 2.0f;
-    static const float s_surfaceManipulatorRadius = 0.1f;
+    static const float SurfaceManipulatorRadius = 0.1f;
 
-    static const AZ::Color s_xAxisColor = AZ::Color(1.0f, 0.0f, 0.0f, 1.0f);
+    static const AZ::Color LinearManipulatorXAxisColor = AZ::Color(1.0f, 0.0f, 0.0f, 1.0f);
-    static const AZ::Color s_yAxisColor = AZ::Color(0.0f, 1.0f, 0.0f, 1.0f);
+    static const AZ::Color LinearManipulatorYAxisColor = AZ::Color(0.0f, 1.0f, 0.0f, 1.0f);
-    static const AZ::Color s_zAxisColor = AZ::Color(0.0f, 0.0f, 1.0f, 1.0f);
+    static const AZ::Color LinearManipulatorZAxisColor = AZ::Color(0.0f, 0.0f, 1.0f, 1.0f);
-    static const AZ::Color s_surfaceManipulatorColor = AZ::Color(1.0f, 1.0f, 0.0f, 0.5f);
+    static const AZ::Color SurfaceManipulatorColor = AZ::Color(1.0f, 1.0f, 0.0f, 0.5f);
 
     TranslationManipulators::TranslationManipulators(
         const Dimensions dimensions, const AZ::Transform& worldFromLocal, const AZ::Vector3& nonUniformScale)
@@ -291,7 +291,7 @@ namespace AzToolsFramework
                 {
                     const AZ::Color color[2] = {
                         defaultColor,
-                        Vector3ToVector4(BaseManipulator::s_defaultMouseOverColor.GetAsVector3(), s_surfaceManipulatorTransparency)
+                        Vector3ToVector4(BaseManipulator::s_defaultMouseOverColor.GetAsVector3(), SurfaceManipulatorTransparency)
                     };
 
                     return color[mouseOver];
@@ -325,15 +325,16 @@ namespace AzToolsFramework
     void ConfigureTranslationManipulatorAppearance3d(TranslationManipulators* translationManipulators)
     {
         translationManipulators->SetAxes(AZ::Vector3::CreateAxisX(), AZ::Vector3::CreateAxisY(), AZ::Vector3::CreateAxisZ());
-        translationManipulators->ConfigurePlanarView(s_xAxisColor, s_yAxisColor, s_zAxisColor);
+        translationManipulators->ConfigurePlanarView(LinearManipulatorXAxisColor, LinearManipulatorYAxisColor, LinearManipulatorZAxisColor);
-        translationManipulators->ConfigureLinearView(s_axisLength, s_xAxisColor, s_yAxisColor, s_zAxisColor);
+        translationManipulators->ConfigureLinearView(
-        translationManipulators->ConfigureSurfaceView(s_surfaceManipulatorRadius, s_surfaceManipulatorColor);
+            LinearManipulatorAxisLength, LinearManipulatorXAxisColor, LinearManipulatorYAxisColor, LinearManipulatorZAxisColor);
+        translationManipulators->ConfigureSurfaceView(SurfaceManipulatorRadius, SurfaceManipulatorColor);
     }
 
     void ConfigureTranslationManipulatorAppearance2d(TranslationManipulators* translationManipulators)
     {
         translationManipulators->SetAxes(AZ::Vector3::CreateAxisX(), AZ::Vector3::CreateAxisY());
-        translationManipulators->ConfigurePlanarView(s_xAxisColor);
+        translationManipulators->ConfigurePlanarView(LinearManipulatorXAxisColor);
-        translationManipulators->ConfigureLinearView(s_axisLength, s_xAxisColor, s_yAxisColor);
+        translationManipulators->ConfigureLinearView(LinearManipulatorAxisLength, LinearManipulatorXAxisColor, LinearManipulatorYAxisColor);
     }
 } // namespace AzToolsFramework

Code/Framework/AzToolsFramework/AzToolsFramework/ViewportSelection/EditorTransformComponentSelection.cpp

@@ -700,13 +700,6 @@ namespace AzToolsFramework
                 switch (referenceFrame)
                 {
                 case ReferenceFrame::Local:
-                    // if we have a group selection, always use the pivot override if one
-                    // is set when moving to local space (can't pick individual local space)
-                    if (entityIdMap.size() > 1)
-                    {
-                        pivot.m_worldOrientation = pivotOverrideFrame.m_orientationOverride.value();
-                    }
-                    break;
                 case ReferenceFrame::Parent:
                     pivot.m_worldOrientation = pivotOverrideFrame.m_orientationOverride.value();
                     break;
@@ -784,7 +777,7 @@ namespace AzToolsFramework
         SortEntitiesByLocationInHierarchy(sortedEntityIdsOut);
     }
 
-    static void UpdateInitialRotation(EntityIdManipulators& entityManipulators)
+    static void UpdateInitialTransform(EntityIdManipulators& entityManipulators)
     {
         // save new start orientation (if moving rotation axes separate from object
         // or switching type of rotation (modifier keys change))
@@ -797,22 +790,17 @@ namespace AzToolsFramework
         }
     }
 
-    // utility function to immediately return the current reference frame
+    // utility function to immediately return the current reference frame based on the state of the modifiers
-    // based on the state of the modifiers
     static ReferenceFrame ReferenceFrameFromModifiers(const ViewportInteraction::KeyboardModifiers modifiers)
     {
-        if (modifiers.Shift() && !modifiers.Alt())
+        return modifiers.Shift() ? ReferenceFrame::World : ReferenceFrame::Local;
-        {
-            return ReferenceFrame::World;
-        }
-        else if (modifiers.Alt() && !modifiers.Shift())
-        {
-            return ReferenceFrame::Local;
     }
-        else
+
+    // utility function to immediately return the current sphere of influence of the manipulators based on the
+    // state of the modifiers
+    static Influence InfluenceFromModifiers(const ViewportInteraction::KeyboardModifiers modifiers)
     {
-            return ReferenceFrame::Parent;
+        return modifiers.Alt() ? Influence::Individual : Influence::Group;
-        }
     }
 
     template<typename Action, typename EntityIdContainer>
@@ -838,6 +826,7 @@ namespace AzToolsFramework
         else
         {
             const ReferenceFrame referenceFrame = spaceLock.value_or(ReferenceFrameFromModifiers(action.m_modifiers));
+            const Influence influence = InfluenceFromModifiers(action.m_modifiers);
 
             // note: used for parent and world depending on the current reference frame
             const auto pivotOrientation =
@@ -854,9 +843,9 @@ namespace AzToolsFramework
 
                 const AZ::Vector3 worldTranslation = GetWorldTranslation(entityId);
 
-                switch (referenceFrame)
+                switch (influence)
                 {
-                case ReferenceFrame::Local:
+                case Influence::Individual:
                     {
                         // move in each entities local space at once
                         AZ::Quaternion worldOrientation = AZ::Quaternion::CreateIdentity();
@@ -876,10 +865,9 @@ namespace AzToolsFramework
                             entityId, entityItLookupIt->second.m_initial.GetTranslation() + localOffset, transformChangedInternally);
                     }
                     break;
-                case ReferenceFrame::Parent:
+                case Influence::Group:
-                case ReferenceFrame::World:
                     {
-                        AZ::Quaternion offsetRotation = pivotOrientation.m_worldOrientation *
+                        const AZ::Quaternion offsetRotation = pivotOrientation.m_worldOrientation *
                             QuaternionFromTransformNoScaling(entityIdManipulators.m_manipulators->GetLocalTransform().GetInverse());
 
                         const AZ::Vector3 localOffset = offsetRotation.TransformVector(action.LocalPositionOffset());
@@ -1062,7 +1050,8 @@ namespace AzToolsFramework
             {
                 AZStd::chrono::milliseconds timeNow;
                 AzToolsFramework::ViewportInteraction::EditorViewportInputTimeNowRequestBus::BroadcastResult(
-                    timeNow, &AzToolsFramework::ViewportInteraction::EditorViewportInputTimeNowRequestBus::Events::EditorViewportInputTimeNow);
+                    timeNow,
+                    &AzToolsFramework::ViewportInteraction::EditorViewportInputTimeNowRequestBus::Events::EditorViewportInputTimeNow);
                 return timeNow;
             });
     }
@@ -1263,7 +1252,7 @@ namespace AzToolsFramework
 
         AZStd::unique_ptr<TranslationManipulators> translationManipulators = AZStd::make_unique<TranslationManipulators>(
             TranslationManipulators::Dimensions::Three, AZ::Transform::CreateIdentity(), AZ::Vector3::CreateOne());
-        translationManipulators->SetLineBoundWidth(ManipulatorLineBoundWidth(ViewportUi::DefaultViewportId));
+        translationManipulators->SetLineBoundWidth(ManipulatorLineBoundWidth());
 
         InitializeManipulators(*translationManipulators);
 
@@ -1297,7 +1286,7 @@ namespace AzToolsFramework
 
         ViewportInteraction::KeyboardModifiers prevModifiers{};
         translationManipulators->InstallLinearManipulatorMouseMoveCallback(
-            [this, prevModifiers, manipulatorEntityIds](const LinearManipulator::Action& action) mutable -> void
+            [this, prevModifiers, manipulatorEntityIds](const LinearManipulator::Action& action) mutable
             {
                 UpdateTranslationManipulator(
                     action, manipulatorEntityIds->m_entityIds, m_entityIdManipulators, m_pivotOverrideFrame, prevModifiers,
@@ -1331,7 +1320,7 @@ namespace AzToolsFramework
             });
 
         translationManipulators->InstallPlanarManipulatorMouseMoveCallback(
-            [this, prevModifiers, manipulatorEntityIds](const PlanarManipulator::Action& action) mutable -> void
+            [this, prevModifiers, manipulatorEntityIds](const PlanarManipulator::Action& action) mutable
             {
                 UpdateTranslationManipulator(
                     action, manipulatorEntityIds->m_entityIds, m_entityIdManipulators, m_pivotOverrideFrame, prevModifiers,
@@ -1364,7 +1353,7 @@ namespace AzToolsFramework
             });
 
         translationManipulators->InstallSurfaceManipulatorMouseMoveCallback(
-            [this, prevModifiers, manipulatorEntityIds](const SurfaceManipulator::Action& action) mutable -> void
+            [this, prevModifiers, manipulatorEntityIds](const SurfaceManipulator::Action& action) mutable
             {
                 UpdateTranslationManipulator(
                     action, manipulatorEntityIds->m_entityIds, m_entityIdManipulators, m_pivotOverrideFrame, prevModifiers,
@@ -1391,7 +1380,7 @@ namespace AzToolsFramework
 
         AZStd::unique_ptr<RotationManipulators> rotationManipulators =
             AZStd::make_unique<RotationManipulators>(AZ::Transform::CreateIdentity());
-        rotationManipulators->SetCircleBoundWidth(ManipulatorCicleBoundWidth(ViewportUi::DefaultViewportId));
+        rotationManipulators->SetCircleBoundWidth(ManipulatorCicleBoundWidth());
 
         InitializeManipulators(*rotationManipulators);
 
@@ -1415,7 +1404,7 @@ namespace AzToolsFramework
         AZStd::shared_ptr<SharedRotationState> sharedRotationState = AZStd::make_shared<SharedRotationState>();
 
         rotationManipulators->InstallLeftMouseDownCallback(
-            [this, sharedRotationState]([[maybe_unused]] const AngularManipulator::Action& action) mutable -> void
+            [this, sharedRotationState]([[maybe_unused]] const AngularManipulator::Action& action) mutable
             {
                 sharedRotationState->m_savedOrientation = AZ::Quaternion::CreateIdentity();
                 sharedRotationState->m_referenceFrameAtMouseDown = m_referenceFrame;
@@ -1437,11 +1426,13 @@ namespace AzToolsFramework
                 BeginRecordManipulatorCommand();
             });
 
-        ViewportInteraction::KeyboardModifiers prevModifiers{};
         rotationManipulators->InstallMouseMoveCallback(
-            [this, prevModifiers, sharedRotationState](const AngularManipulator::Action& action) mutable -> void
+            [this, prevModifiers = ViewportInteraction::KeyboardModifiers(),
+             sharedRotationState](const AngularManipulator::Action& action) mutable
             {
                 const ReferenceFrame referenceFrame = m_spaceCluster.m_spaceLock.value_or(ReferenceFrameFromModifiers(action.m_modifiers));
+                const Influence influence = InfluenceFromModifiers(action.m_modifiers);
+
                 const AZ::Quaternion manipulatorOrientation = action.m_start.m_rotation * action.m_current.m_delta;
                 // store the pivot override frame when positioning the manipulator manually (ctrl)
                 // so we don't lose the orientation when adding/removing entities from the selection
@@ -1452,9 +1443,7 @@ namespace AzToolsFramework
 
                 // only update the manipulator orientation if we're rotating in a local reference frame or we're
                 // manually modifying the manipulator orientation independent of the entity by holding ctrl
-                if ((sharedRotationState->m_referenceFrameAtMouseDown == ReferenceFrame::Local &&
+                if (sharedRotationState->m_referenceFrameAtMouseDown == ReferenceFrame::Local || action.m_modifiers.Ctrl())
-                     m_entityIdManipulators.m_lookups.size() == 1) ||
-                    action.m_modifiers.Ctrl())
                 {
                     m_entityIdManipulators.m_manipulators->SetLocalTransform(AZ::Transform::CreateFromQuaternionAndTranslation(
                         manipulatorOrientation, m_entityIdManipulators.m_manipulators->GetLocalTransform().GetTranslation()));
@@ -1463,20 +1452,24 @@ namespace AzToolsFramework
                 // save state if we change the type of rotation we're doing to to prevent snapping
                 if (prevModifiers != action.m_modifiers)
                 {
-                    UpdateInitialRotation(m_entityIdManipulators);
+                    UpdateInitialTransform(m_entityIdManipulators);
                     sharedRotationState->m_savedOrientation = action.m_current.m_delta.GetInverseFull();
                 }
 
                 // allow the user to modify the orientation without moving the object if ctrl is held
                 if (action.m_modifiers.Ctrl())
                 {
-                    UpdateInitialRotation(m_entityIdManipulators);
+                    UpdateInitialTransform(m_entityIdManipulators);
                     sharedRotationState->m_savedOrientation = action.m_current.m_delta.GetInverseFull();
                 }
                 else
                 {
-                    const auto pivotOrientation = ETCS::CalculateSelectionPivotOrientation(
+                    // only update the pivot override if the orientation is being modified in local space and we have
-                        m_entityIdManipulators.m_lookups, m_pivotOverrideFrame, ReferenceFrame::Parent);
+                    // more than one entity selected (so rotating a single entity does not set the orientation override)
+                    if (referenceFrame == ReferenceFrame::Local && sharedRotationState->m_entityIds.size() > 1)
+                    {
+                        m_pivotOverrideFrame.m_orientationOverride = manipulatorOrientation;
+                    }
 
                     // note: must use sorted entityIds based on hierarchy order when updating transforms
                     for (AZ::EntityId entityId : sharedRotationState->m_entityIds)
@@ -1492,9 +1485,9 @@ namespace AzToolsFramework
                         const AZ::Transform offsetRotation =
                             AZ::Transform::CreateFromQuaternion(sharedRotationState->m_savedOrientation * action.m_current.m_delta);
 
-                        switch (referenceFrame)
+                        switch (influence)
                         {
-                        case ReferenceFrame::Local:
+                        case Influence::Individual:
                             {
                                 const AZ::Quaternion rotation = entityIdLookupIt->second.m_initial.GetRotation().GetNormalized();
                                 const AZ::Vector3 position = entityIdLookupIt->second.m_initial.GetTranslation();
@@ -1510,23 +1503,10 @@ namespace AzToolsFramework
                                         AZ::Transform::CreateTranslation(-centerOffset) * AZ::Transform::CreateUniformScale(scale));
                             }
                             break;
-                        case ReferenceFrame::Parent:
+                        case Influence::Group:
-                            {
-                                const AZ::Transform pivotTransform = AZ::Transform::CreateFromQuaternionAndTranslation(
-                                    pivotOrientation.m_worldOrientation,
-                                    m_entityIdManipulators.m_manipulators->GetLocalTransform().GetTranslation());
-
-                                const AZ::Transform transformInPivotSpace =
-                                    pivotTransform.GetInverse() * entityIdLookupIt->second.m_initial;
-
-                                SetEntityWorldTransform(entityId, pivotTransform * offsetRotation * transformInPivotSpace);
-                            }
-                            break;
-                        case ReferenceFrame::World:
                             {
                                 const AZ::Transform pivotTransform = AZ::Transform::CreateFromQuaternionAndTranslation(
-                                    AZ::Quaternion::CreateIdentity(),
+                                    manipulatorOrientation, m_entityIdManipulators.m_manipulators->GetLocalTransform().GetTranslation());
-                                    m_entityIdManipulators.m_manipulators->GetLocalTransform().GetTranslation());
                                 const AZ::Transform transformInPivotSpace =
                                     pivotTransform.GetInverse() * entityIdLookupIt->second.m_initial;
 
@@ -1561,7 +1541,7 @@ namespace AzToolsFramework
         AZ_PROFILE_FUNCTION(AzToolsFramework);
 
         AZStd::unique_ptr<ScaleManipulators> scaleManipulators = AZStd::make_unique<ScaleManipulators>(AZ::Transform::CreateIdentity());
-        scaleManipulators->SetLineBoundWidth(ManipulatorLineBoundWidth(ViewportUi::DefaultViewportId));
+        scaleManipulators->SetLineBoundWidth(ManipulatorLineBoundWidth());
 
         InitializeManipulators(*scaleManipulators);
 
@@ -1571,13 +1551,20 @@ namespace AzToolsFramework
         scaleManipulators->SetAxes(AZ::Vector3::CreateAxisX(), AZ::Vector3::CreateAxisY(), AZ::Vector3::CreateAxisZ());
         scaleManipulators->ConfigureView(2.0f, AZ::Color::CreateOne(), AZ::Color::CreateOne(), AZ::Color::CreateOne());
 
+        struct SharedScaleState
+        {
+            AZ::Vector3 m_savedScaleOffset = AZ::Vector3::CreateZero();
+            EntityIdList m_entityIds;
+        };
+
         // lambdas capture shared_ptr by value to increment ref count
-        auto manipulatorEntityIds = AZStd::make_shared<ManipulatorEntityIds>();
+        auto sharedScaleState = AZStd::make_shared<SharedScaleState>();
 
-        auto uniformLeftMouseDownCallback = [this, manipulatorEntityIds]([[maybe_unused]] const LinearManipulator::Action& action)
+        auto uniformLeftMouseDownCallback = [this, sharedScaleState]([[maybe_unused]] const LinearManipulator::Action& action)
         {
+            sharedScaleState->m_savedScaleOffset = AZ::Vector3::CreateZero();
             // important to sort entityIds based on hierarchy order when updating transforms
-            BuildSortedEntityIdVectorFromEntityIdMap(m_entityIdManipulators.m_lookups, manipulatorEntityIds->m_entityIds);
+            BuildSortedEntityIdVectorFromEntityIdMap(m_entityIdManipulators.m_lookups, sharedScaleState->m_entityIds);
 
             for (auto& entityIdLookup : m_entityIdManipulators.m_lookups)
             {
@@ -1591,20 +1578,32 @@ namespace AzToolsFramework
             m_axisPreview.m_orientation = QuaternionFromTransformNoScaling(m_entityIdManipulators.m_manipulators->GetLocalTransform());
         };
 
-        auto uniformLeftMouseUpCallback = [this, manipulatorEntityIds]([[maybe_unused]] const LinearManipulator::Action& action)
+        auto uniformLeftMouseUpCallback = [this, sharedScaleState]([[maybe_unused]] const LinearManipulator::Action& action)
         {
             AzToolsFramework::EditorTransformChangeNotificationBus::Broadcast(
-                &AzToolsFramework::EditorTransformChangeNotificationBus::Events::OnEntityTransformChanged,
+                &AzToolsFramework::EditorTransformChangeNotificationBus::Events::OnEntityTransformChanged, sharedScaleState->m_entityIds);
-                manipulatorEntityIds->m_entityIds);
 
             m_entityIdManipulators.m_manipulators->SetLocalTransform(RecalculateAverageManipulatorTransform(
                 m_entityIdManipulators.m_lookups, m_pivotOverrideFrame, m_pivotMode, m_referenceFrame));
         };
 
-        auto uniformLeftMouseMoveCallback = [this, manipulatorEntityIds](const LinearManipulator::Action& action)
+        auto uniformLeftMouseMoveCallback = [this, sharedScaleState, prevModifiers = ViewportInteraction::KeyboardModifiers()](
+                                                const LinearManipulator::Action& action) mutable
         {
+            // do nothing to modify the manipulator
+            if (action.m_modifiers.Ctrl())
+            {
+                return;
+            }
+
+            if (prevModifiers != action.m_modifiers)
+            {
+                UpdateInitialTransform(m_entityIdManipulators);
+                sharedScaleState->m_savedScaleOffset = action.LocalScaleOffset();
+            }
+
             // note: must use sorted entityIds based on hierarchy order when updating transforms
-            for (AZ::EntityId entityId : manipulatorEntityIds->m_entityIds)
+            for (AZ::EntityId entityId : sharedScaleState->m_entityIds)
             {
                 auto entityIdLookupIt = m_entityIdManipulators.m_lookups.find(entityId);
                 if (entityIdLookupIt == m_entityIdManipulators.m_lookups.end())
@@ -1620,18 +1619,22 @@ namespace AzToolsFramework
                     return vec.GetX() + vec.GetY() + vec.GetZ();
                 };
 
-                const float uniformScale = action.m_start.m_sign * sumVectorElements(action.LocalScaleOffset());
+                const float uniformScale =
+                    action.m_start.m_sign * sumVectorElements(action.LocalScaleOffset() - sharedScaleState->m_savedScaleOffset);
                 const float scale = AZ::GetClamp(1.0f + uniformScale / initialScale, AZ::MinTransformScale, AZ::MaxTransformScale);
                 const AZ::Transform scaleTransform = AZ::Transform::CreateUniformScale(scale);
 
-                if (action.m_modifiers.Alt())
+                switch (InfluenceFromModifiers(action.m_modifiers))
+                {
+                case Influence::Individual:
                     {
                         const AZ::Transform pivotTransform = TransformNormalizedScale(entityIdLookupIt->second.m_initial);
                         const AZ::Transform transformInPivotSpace = pivotTransform.GetInverse() * initial;
 
                         SetEntityWorldTransform(entityId, pivotTransform * scaleTransform * transformInPivotSpace);
                     }
-                else
+                    break;
+                case Influence::Group:
                     {
                         const AZ::Transform pivotTransform =
                             TransformNormalizedScale(m_entityIdManipulators.m_manipulators->GetLocalTransform());
@@ -1640,6 +1643,9 @@ namespace AzToolsFramework
                         SetEntityWorldTransform(entityId, pivotTransform * scaleTransform * transformInPivotSpace);
                     }
                 }
+            }
+
+            prevModifiers = action.m_modifiers;
         };
 
         scaleManipulators->InstallAxisLeftMouseDownCallback(uniformLeftMouseDownCallback);
@@ -2729,8 +2735,7 @@ namespace AzToolsFramework
 
         if (m_pivotOverrideFrame.m_orientationOverride && m_entityIdManipulators.m_manipulators)
         {
-            m_pivotOverrideFrame.m_orientationOverride =
+            m_pivotOverrideFrame.m_orientationOverride = m_entityIdManipulators.m_manipulators->GetLocalTransform().GetRotation();
-                QuaternionFromTransformNoScaling(m_entityIdManipulators.m_manipulators->GetLocalTransform());
         }
 
         if (m_pivotOverrideFrame.m_translationOverride && m_entityIdManipulators.m_manipulators)
@@ -3337,7 +3342,7 @@ namespace AzToolsFramework
 
         display.SetLineWidth(4.0f);
 
-        const auto axisFlip = [&transform, &cameraState](const AZ::Vector3& axis) -> float
+        const auto axisFlip = [&transform, &cameraState](const AZ::Vector3& axis)
         {
             return ShouldFlipCameraAxis(
                        AZ::Transform::CreateIdentity(), transform.GetTranslation(), TransformDirectionNoScaling(transform, axis),
@@ -3554,7 +3559,7 @@ namespace AzToolsFramework
         // screen space
         const auto calculateGizmoAxis = [&cameraView, &cameraProjection, &screenOffset](const AZ::Vector3& axis)
         {
-            auto result = AZ::Vector2(AzFramework::WorldToScreenNDC(axis, cameraView, cameraProjection));
+            auto result = AZ::Vector2(AzFramework::WorldToScreenNdc(axis, cameraView, cameraProjection));
             result.SetY(1.0f - result.GetY());
             return result + screenOffset;
         };

Code/Framework/AzToolsFramework/AzToolsFramework/ViewportSelection/EditorTransformComponentSelection.h

@@ -96,6 +96,14 @@ namespace AzToolsFramework
         AZ::u8 m_pickTypes = PickType::None; //!< What mode(s) were we in when picking an EntityId override.
     };
 
+    //! How a manipulator should treat an adjustment.
+    //! @note Determines if a transform is applied to an individual entity or the whole group.
+    enum class Influence
+    {
+        Group,
+        Individual
+    };
+
     //! What frame/space is the manipulator currently operating in.
     enum class ReferenceFrame
     {
@@ -328,7 +336,8 @@ namespace AzToolsFramework
         OptionalFrame m_pivotOverrideFrame; //!< Has a pivot override been set.
         Mode m_mode = Mode::Translation; //!< Manipulator mode - default to translation.
         Pivot m_pivotMode = Pivot::Object; //!< Entity pivot mode - default to object (authored root).
-        ReferenceFrame m_referenceFrame = ReferenceFrame::Parent; //!< What reference frame is the Manipulator currently operating in.
+        ReferenceFrame m_referenceFrame = ReferenceFrame::Local; //!< What reference frame is the Manipulator currently operating in.
+        Influence m_influence = Influence::Group; //!< What sphere of influence does the Manipulator have.
         Frame m_axisPreview; //!< Axes of entity at the time of mouse down to indicate delta of translation.
         bool m_triedToRefresh = false; //!< Did a refresh event occur to recalculate the current Manipulator transform.
         //! Was EditorTransformComponentSelection responsible for the most recent entity selection change.

Code/Framework/AzToolsFramework/Tests/EditorTransformComponentSelectionTests.cpp

@@ -242,11 +242,11 @@ namespace UnitTest
         {
             // the initial starting position of the entities
             AZ::TransformBus::Event(
-                m_entityId1, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(m_entity1WorldTranslation));
+                m_entityId1, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(Entity1WorldTranslation));
             AZ::TransformBus::Event(
-                m_entityId2, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(m_entity2WorldTranslation));
+                m_entityId2, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(Entity2WorldTranslation));
             AZ::TransformBus::Event(
-                m_entityId3, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(m_entity3WorldTranslation));
+                m_entityId3, &AZ::TransformBus::Events::SetWorldTM, AZ::Transform::CreateTranslation(Entity3WorldTranslation));
         }
 
         static void PositionCamera(AzFramework::CameraState& cameraState)
@@ -261,9 +261,10 @@ namespace UnitTest
         AZ::EntityId m_entityId1;
         AZ::EntityId m_entityId2;
         AZ::EntityId m_entityId3;
-        AZ::Vector3 m_entity1WorldTranslation = AZ::Vector3(5.0f, 15.0f, 10.0f);
+
-        AZ::Vector3 m_entity2WorldTranslation = AZ::Vector3(5.0f, 14.0f, 10.0f);
+        static inline const AZ::Vector3 Entity1WorldTranslation = AZ::Vector3(5.0f, 15.0f, 10.0f);
-        AZ::Vector3 m_entity3WorldTranslation = AZ::Vector3(5.0f, 16.0f, 10.0f);
+        static inline const AZ::Vector3 Entity2WorldTranslation = AZ::Vector3(5.0f, 14.0f, 10.0f);
+        static inline const AZ::Vector3 Entity3WorldTranslation = AZ::Vector3(5.0f, 16.0f, 10.0f);
     };
 
     void ArrangeIndividualRotatedEntitySelection(const AzToolsFramework::EntityIdList& entityIds, const AZ::Quaternion& orientation)
@@ -371,16 +372,16 @@ namespace UnitTest
         // Given
         AzToolsFramework::SelectEntity(m_entityId1);
 
-        ArrangeIndividualRotatedEntitySelection(m_entityIds, AZ::Quaternion::CreateRotationX(AZ::DegToRad(90.0f)));
+        const auto entityTransform = AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationX(AZ::DegToRad(90.0f)));
+        ArrangeIndividualRotatedEntitySelection(m_entityIds, entityTransform.GetRotation());
         RefreshManipulators(EditorTransformComponentSelectionRequestBus::Events::RefreshType::All);
 
         SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Rotation);
 
         const AZ::Transform manipulatorTransformBefore = GetManipulatorTransform().value_or(AZ::Transform::CreateIdentity());
 
-        // check preconditions - manipulator transform matches parent/world transform (identity)
+        // check preconditions - manipulator transform matches the entity transform
-        EXPECT_THAT(manipulatorTransformBefore.GetBasisY(), IsClose(AZ::Vector3::CreateAxisY()));
+        EXPECT_THAT(manipulatorTransformBefore, IsClose(entityTransform));
-        EXPECT_THAT(manipulatorTransformBefore.GetBasisZ(), IsClose(AZ::Vector3::CreateAxisZ()));
         ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
         ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -624,7 +625,7 @@ namespace UnitTest
         EXPECT_TRUE(selectedEntitiesBefore.empty());
 
         // calculate the position in screen space of the initial entity position
-        const auto entity1ScreenPosition = AzFramework::WorldToScreen(m_entity1WorldTranslation, m_cameraState);
+        const auto entity1ScreenPosition = AzFramework::WorldToScreen(Entity1WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(true)
@@ -649,7 +650,7 @@ namespace UnitTest
         EXPECT_TRUE(selectedEntitiesBefore.empty());
 
         // calculate the position in screen space of the initial entity position
-        const auto entity1ScreenPosition = AzFramework::WorldToScreen(m_entity1WorldTranslation, m_cameraState);
+        const auto entity1ScreenPosition = AzFramework::WorldToScreen(Entity1WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(false)
@@ -728,7 +729,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(true)
@@ -754,7 +755,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(false)
@@ -780,7 +781,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(true)
@@ -806,7 +807,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(false)
@@ -832,7 +833,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntities({ m_entityId1, m_entityId2 });
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(true)
@@ -858,7 +859,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntities({ m_entityId1, m_entityId2 });
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // click the entity in the viewport
         m_actionDispatcher->SetStickySelect(false)
@@ -1001,7 +1002,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // single click select entity2
         m_actionDispatcher->SetStickySelect(false)
@@ -1035,7 +1036,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // single click select entity2
         m_actionDispatcher->SetStickySelect(GetParam())
@@ -1056,7 +1057,7 @@ namespace UnitTest
             manipulatorTransform, AzToolsFramework::GetEntityContextId(),
             &AzToolsFramework::EditorTransformComponentSelectionRequestBus::Events::GetManipulatorTransform);
 
-        EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(m_entity2WorldTranslation));
+        EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(Entity2WorldTranslation));
     }
 
     TEST_P(
@@ -1069,7 +1070,7 @@ namespace UnitTest
         AzToolsFramework::SelectEntity(m_entityId1);
 
         // calculate the position in screen space of the second entity
-        const auto entity2ScreenPosition = AzFramework::WorldToScreen(m_entity2WorldTranslation, m_cameraState);
+        const auto entity2ScreenPosition = AzFramework::WorldToScreen(Entity2WorldTranslation, m_cameraState);
 
         // position in space above the entities
         const auto clickOffPositionWorld = AZ::Vector3(5.0f, 15.0f, 12.0f);
@@ -1096,7 +1097,7 @@ namespace UnitTest
                         manipulatorTransform, AzToolsFramework::GetEntityContextId(),
                         &AzToolsFramework::EditorTransformComponentSelectionRequestBus::Events::GetManipulatorTransform);
 
-                    EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(m_entity2WorldTranslation));
+                    EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(Entity2WorldTranslation));
                 })
             ->MousePosition(clickOffPositionScreen)
             ->KeyboardModifierDown(AzToolsFramework::ViewportInteraction::KeyboardModifier::Control)
@@ -1113,11 +1114,560 @@ namespace UnitTest
             &AzToolsFramework::EditorTransformComponentSelectionRequestBus::Events::GetManipulatorTransform);
 
         // manipulator transform is reset
-        EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(m_entity1WorldTranslation));
+        EXPECT_THAT(manipulatorTransform->GetTranslation(), IsClose(Entity1WorldTranslation));
     }
 
     INSTANTIATE_TEST_CASE_P(All, EditorTransformComponentSelectionViewportPickingManipulatorTestFixtureParam, testing::Values(true, false));
 
+    // create alias for EditorTransformComponentSelectionViewportPickingManipulatorTestFixture to help group tests
+    using EditorTransformComponentSelectionManipulatorInteractionTestFixture =
+        EditorTransformComponentSelectionViewportPickingManipulatorTestFixture;
+
+    // type to group related inputs and outcomes for parameterized tests (single entity)
+    struct ManipulatorOptionsSingle
+    {
+        AzToolsFramework::ViewportInteraction::KeyboardModifier m_keyboardModifier;
+        AZ::Transform m_expectedManipulatorTransformAfter;
+        AZ::Transform m_expectedEntityTransformAfter;
+    };
+
+    class EditorTransformComponentSelectionRotationManipulatorSingleEntityTestFixtureParam
+        : public EditorTransformComponentSelectionManipulatorInteractionTestFixture
+        , public ::testing::WithParamInterface<ManipulatorOptionsSingle>
+    {
+    };
+
+    TEST_P(
+        EditorTransformComponentSelectionRotationManipulatorSingleEntityTestFixtureParam,
+        RotatingASingleEntityWithDifferentModifierCombinations)
+    {
+        using AzToolsFramework::EditorTransformComponentSelectionRequestBus;
+
+        PositionEntities();
+        PositionCamera(m_cameraState);
+
+        SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Rotation);
+
+        AzToolsFramework::SelectEntity(m_entityId1);
+
+        const float screenToWorldMultiplier = AzToolsFramework::CalculateScreenToWorldMultiplier(Entity1WorldTranslation, m_cameraState);
+        const float manipulatorRadius = 2.0f * screenToWorldMultiplier;
+
+        const auto rotationManipulatorStartHoldWorldPosition = Entity1WorldTranslation +
+            AZ::Quaternion::CreateRotationX(AZ::DegToRad(-45.0f)).TransformVector(AZ::Vector3::CreateAxisY(-manipulatorRadius));
+        const auto rotationManipulatorEndHoldWorldPosition = Entity1WorldTranslation +
+            AZ::Quaternion::CreateRotationX(AZ::DegToRad(-135.0f)).TransformVector(AZ::Vector3::CreateAxisY(-manipulatorRadius));
+
+        // calculate screen space positions
+        const auto rotationManipulatorHoldScreenPosition =
+            AzFramework::WorldToScreen(rotationManipulatorStartHoldWorldPosition, m_cameraState);
+        const auto rotationManipulatorEndHoldScreenPosition =
+            AzFramework::WorldToScreen(rotationManipulatorEndHoldWorldPosition, m_cameraState);
+
+        m_actionDispatcher->CameraState(m_cameraState)
+            ->MousePosition(rotationManipulatorHoldScreenPosition)
+            ->KeyboardModifierDown(GetParam().m_keyboardModifier)
+            ->MouseLButtonDown()
+            ->MousePosition(rotationManipulatorEndHoldScreenPosition)
+            ->MouseLButtonUp();
+
+        const auto expectedEntityTransform = GetParam().m_expectedEntityTransformAfter;
+        const auto expectedManipulatorTransform = GetParam().m_expectedManipulatorTransformAfter;
+
+        const auto manipulatorTransform = GetManipulatorTransform();
+        const auto entityTransform = AzToolsFramework::GetWorldTransform(m_entityId1);
+
+        EXPECT_THAT(*manipulatorTransform, IsClose(expectedManipulatorTransform));
+        EXPECT_THAT(entityTransform, IsClose(expectedEntityTransform));
+    }
+
+    static const AZ::Transform ExpectedTransformAfterLocalRotationManipulatorMotion = AZ::Transform::CreateFromQuaternionAndTranslation(
+        AZ::Quaternion::CreateRotationX(AZ::DegToRad(-90.0f)),
+        EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation);
+
+    INSTANTIATE_TEST_CASE_P(
+        All,
+        EditorTransformComponentSelectionRotationManipulatorSingleEntityTestFixtureParam,
+        testing::Values(
+            // this replicates rotating an entity in local space with no modifiers held
+            // manipulator and entity rotate
+            ManipulatorOptionsSingle{ AzToolsFramework::ViewportInteraction::KeyboardModifier::None,
+                                      ExpectedTransformAfterLocalRotationManipulatorMotion,
+                                      ExpectedTransformAfterLocalRotationManipulatorMotion },
+            // this replicates rotating an entity in local space with the alt modifier held
+            // manipulator and entity rotate
+            ManipulatorOptionsSingle{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Alt,
+                                      ExpectedTransformAfterLocalRotationManipulatorMotion,
+                                      ExpectedTransformAfterLocalRotationManipulatorMotion },
+            // this replicates rotating an entity in world space with the shift modifier held
+            // entity rotates, manipulator remains aligned to world
+            ManipulatorOptionsSingle{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Shift,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation),
+                ExpectedTransformAfterLocalRotationManipulatorMotion },
+            // this replicates rotating the manipulator in local space with the ctrl modifier held (entity is unchanged)
+            ManipulatorOptionsSingle{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Ctrl, ExpectedTransformAfterLocalRotationManipulatorMotion,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation) }));
+
+    // type to group related inputs and outcomes for parameterized tests (two entities)
+    struct ManipulatorOptionsMultiple
+    {
+        AzToolsFramework::ViewportInteraction::KeyboardModifier m_keyboardModifier;
+        AZ::Transform m_expectedManipulatorTransformAfter;
+        AZ::Transform m_firstExpectedEntityTransformAfter;
+        AZ::Transform m_secondExpectedEntityTransformAfter;
+    };
+
+    class EditorTransformComponentSelectionRotationManipulatorMultipleEntityTestFixtureParam
+        : public EditorTransformComponentSelectionManipulatorInteractionTestFixture
+        , public ::testing::WithParamInterface<ManipulatorOptionsMultiple>
+    {
+    };
+
+    TEST_P(
+        EditorTransformComponentSelectionRotationManipulatorMultipleEntityTestFixtureParam,
+        RotatingMultipleEntitiesWithDifferentModifierCombinations)
+    {
+        using AzToolsFramework::EditorTransformComponentSelectionRequestBus;
+
+        PositionEntities();
+        PositionCamera(m_cameraState);
+
+        SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Rotation);
+
+        AzToolsFramework::SelectEntities({ m_entityId2, m_entityId3 });
+
+        // manipulator should be centered between the two entities
+        const auto initialManipulatorTransform = GetManipulatorTransform();
+
+        const float screenToWorldMultiplier =
+            AzToolsFramework::CalculateScreenToWorldMultiplier(initialManipulatorTransform->GetTranslation(), m_cameraState);
+        const float manipulatorRadius = 2.0f * screenToWorldMultiplier;
+
+        const auto rotationManipulatorStartHoldWorldPosition = initialManipulatorTransform->GetTranslation() +
+            AZ::Quaternion::CreateRotationX(AZ::DegToRad(-45.0f)).TransformVector(AZ::Vector3::CreateAxisY(-manipulatorRadius));
+        const auto rotationManipulatorEndHoldWorldPosition = initialManipulatorTransform->GetTranslation() +
+            AZ::Quaternion::CreateRotationX(AZ::DegToRad(-135.0f)).TransformVector(AZ::Vector3::CreateAxisY(-manipulatorRadius));
+
+        // calculate screen space positions
+        const auto rotationManipulatorHoldScreenPosition =
+            AzFramework::WorldToScreen(rotationManipulatorStartHoldWorldPosition, m_cameraState);
+        const auto rotationManipulatorEndHoldScreenPosition =
+            AzFramework::WorldToScreen(rotationManipulatorEndHoldWorldPosition, m_cameraState);
+
+        m_actionDispatcher->CameraState(m_cameraState)
+            ->MousePosition(rotationManipulatorHoldScreenPosition)
+            ->KeyboardModifierDown(GetParam().m_keyboardModifier)
+            ->MouseLButtonDown()
+            ->MousePosition(rotationManipulatorEndHoldScreenPosition)
+            ->MouseLButtonUp();
+
+        const auto expectedEntity2Transform = GetParam().m_firstExpectedEntityTransformAfter;
+        const auto expectedEntity3Transform = GetParam().m_secondExpectedEntityTransformAfter;
+        const auto expectedManipulatorTransform = GetParam().m_expectedManipulatorTransformAfter;
+
+        const auto manipulatorTransformAfter = GetManipulatorTransform();
+        const auto entity2Transform = AzToolsFramework::GetWorldTransform(m_entityId2);
+        const auto entity3Transform = AzToolsFramework::GetWorldTransform(m_entityId3);
+
+        EXPECT_THAT(*manipulatorTransformAfter, IsClose(expectedManipulatorTransform));
+        EXPECT_THAT(entity2Transform, IsClose(expectedEntity2Transform));
+        EXPECT_THAT(entity3Transform, IsClose(expectedEntity3Transform));
+    }
+
+    // note: The aggregate manipulator position will be the average of entity 2 and 3 combined which
+    // winds up being the same as entity 1
+    static const AZ::Vector3 AggregateManipulatorPositionWithEntity2and3Selected =
+        EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation;
+
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalGroupRotationManipulatorMotion =
+        AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected) *
+        AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationX(AZ::DegToRad(-90.0f))) *
+        AZ::Transform::CreateTranslation(AZ::Vector3::CreateAxisY(-1.0f));
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalGroupRotationManipulatorMotion =
+        AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected) *
+        AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationX(AZ::DegToRad(-90.0f))) *
+        AZ::Transform::CreateTranslation(AZ::Vector3::CreateAxisY(1.0f));
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalIndividualRotationManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation) *
+        AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationX(AZ::DegToRad(-90.0f)));
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalIndividualRotationManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) *
+        AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationX(AZ::DegToRad(-90.0f)));
+
+    INSTANTIATE_TEST_CASE_P(
+        All,
+        EditorTransformComponentSelectionRotationManipulatorMultipleEntityTestFixtureParam,
+        testing::Values(
+            // this replicates rotating a group of entities in local space with no modifiers held
+            // manipulator and entity rotate
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::None,
+                                        ExpectedTransformAfterLocalRotationManipulatorMotion,
+                                        ExpectedEntity2TransformAfterLocalGroupRotationManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalGroupRotationManipulatorMotion },
+            // this replicates rotating a group of entities in local space with the alt modifier held
+            // manipulator and entity rotate
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Alt,
+                                        ExpectedTransformAfterLocalRotationManipulatorMotion,
+                                        ExpectedEntity2TransformAfterLocalIndividualRotationManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalIndividualRotationManipulatorMotion },
+            // this replicates rotating a group of entities in world space with the shift modifier held
+            // entity rotates, manipulator remains aligned to world
+            ManipulatorOptionsMultiple{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Shift,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation),
+                ExpectedEntity2TransformAfterLocalGroupRotationManipulatorMotion,
+                ExpectedEntity3TransformAfterLocalGroupRotationManipulatorMotion },
+            // this replicates rotating the manipulator in local space with the ctrl modifier held (entity is unchanged)
+            ManipulatorOptionsMultiple{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Ctrl, ExpectedTransformAfterLocalRotationManipulatorMotion,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation),
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) }));
+
+    class EditorTransformComponentSelectionTranslationManipulatorSingleEntityTestFixtureParam
+        : public EditorTransformComponentSelectionManipulatorInteractionTestFixture
+        , public ::testing::WithParamInterface<ManipulatorOptionsSingle>
+    {
+    };
+
+    static const float LinearManipulatorYAxisMovement = -3.0f;
+    static const float LinearManipulatorZAxisMovement = 2.0f;
+
+    TEST_P(
+        EditorTransformComponentSelectionTranslationManipulatorSingleEntityTestFixtureParam,
+        TranslatingASingleEntityWithDifferentModifierCombinations)
+    {
+        using AzToolsFramework::EditorTransformComponentSelectionRequestBus;
+
+        PositionEntities();
+
+        // move camera up and to the left so it's just above the normal row of entities
+        AzFramework::SetCameraTransform(
+            m_cameraState,
+            AZ::Transform::CreateFromQuaternionAndTranslation(
+                AZ::Quaternion::CreateFromEulerAnglesDegrees(AZ::Vector3(0.0f, 0.0f, 90.0f)), AZ::Vector3(10.0f, 14.5, 11.0f)));
+
+        SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Translation);
+
+        AzToolsFramework::SelectEntity(m_entityId1);
+        const auto entity1Transform = AzToolsFramework::GetWorldTransform(m_entityId1);
+
+        const float screenToWorldMultiplier = AzToolsFramework::CalculateScreenToWorldMultiplier(
+            AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation(), m_cameraState);
+
+        // calculate positions for two click and drag motions (moving a linear manipulator)
+        // begin each click in the center of the line of the linear manipulators
+        const auto translationManipulatorStartHoldWorldPosition1 =
+            AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation() + entity1Transform.GetBasisZ() * screenToWorldMultiplier;
+        const auto translationManipulatorEndHoldWorldPosition1 =
+            translationManipulatorStartHoldWorldPosition1 + AZ::Vector3::CreateAxisZ(LinearManipulatorZAxisMovement);
+        const auto translationManipulatorStartHoldWorldPosition2 = AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation() +
+            AZ::Vector3::CreateAxisZ(LinearManipulatorZAxisMovement) - entity1Transform.GetBasisY() * screenToWorldMultiplier;
+        const auto translationManipulatorEndHoldWorldPosition2 =
+            translationManipulatorStartHoldWorldPosition2 + AZ::Vector3::CreateAxisY(LinearManipulatorYAxisMovement);
+
+        // transform to screen space
+        const auto translationManipulatorStartHoldScreenPosition1 =
+            AzFramework::WorldToScreen(translationManipulatorStartHoldWorldPosition1, m_cameraState);
+        const auto translationManipulatorEndHoldScreenPosition1 =
+            AzFramework::WorldToScreen(translationManipulatorEndHoldWorldPosition1, m_cameraState);
+        const auto translationManipulatorStartHoldScreenPosition2 =
+            AzFramework::WorldToScreen(translationManipulatorStartHoldWorldPosition2, m_cameraState);
+        const auto translationManipulatorEndHoldScreenPosition2 =
+            AzFramework::WorldToScreen(translationManipulatorEndHoldWorldPosition2, m_cameraState);
+
+        m_actionDispatcher->CameraState(m_cameraState)
+            ->MousePosition(translationManipulatorStartHoldScreenPosition1)
+            ->KeyboardModifierDown(GetParam().m_keyboardModifier)
+            ->MouseLButtonDown()
+            ->MousePosition(translationManipulatorEndHoldScreenPosition1)
+            ->MouseLButtonUp()
+            ->MousePosition(translationManipulatorStartHoldScreenPosition2)
+            ->MouseLButtonDown()
+            ->MousePosition(translationManipulatorEndHoldScreenPosition2)
+            ->MouseLButtonUp();
+
+        const auto expectedEntityTransform = GetParam().m_expectedEntityTransformAfter;
+        const auto expectedManipulatorTransform = GetParam().m_expectedManipulatorTransformAfter;
+
+        const auto manipulatorTransform = GetManipulatorTransform();
+        const auto entityTransform = AzToolsFramework::GetWorldTransform(m_entityId1);
+
+        EXPECT_THAT(*manipulatorTransform, IsCloseTolerance(expectedManipulatorTransform, 0.01f));
+        EXPECT_THAT(entityTransform, IsCloseTolerance(expectedEntityTransform, 0.01f));
+    }
+
+    static const AZ::Transform ExpectedTransformAfterLocalTranslationManipulatorMotion = AZ::Transform::CreateTranslation(
+        EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation +
+        AZ::Vector3(0.0f, LinearManipulatorYAxisMovement, LinearManipulatorZAxisMovement));
+
+    // where the manipulator should end up after the input from TranslatingMultipleEntitiesWithDifferentModifierCombinations
+    static const AZ::Transform ExpectedManipulatorTransformAfterGroupTranslationManipulatorMotion = AZ::Transform::CreateTranslation(
+        AggregateManipulatorPositionWithEntity2and3Selected +
+        AZ::Vector3(0.0f, LinearManipulatorYAxisMovement, LinearManipulatorZAxisMovement));
+
+    INSTANTIATE_TEST_CASE_P(
+        All,
+        EditorTransformComponentSelectionTranslationManipulatorSingleEntityTestFixtureParam,
+        testing::Values(
+            // this replicates translating an entity in local space with no modifiers held
+            // manipulator and entity translate
+            ManipulatorOptionsSingle{ AzToolsFramework::ViewportInteraction::KeyboardModifier::None,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion },
+            // this replicates translating an entity in local space with the alt modifier held
+            // manipulator and entity translate (to the user, equivalent to no modifiers with one entity selected)
+            ManipulatorOptionsSingle{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Alt,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion },
+            // this replicates translating an entity in world space with the shift modifier held
+            // manipulator and entity translate
+            ManipulatorOptionsSingle{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Shift,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion,
+                                      ExpectedTransformAfterLocalTranslationManipulatorMotion },
+            // this replicates translating the manipulator in local space with the ctrl modifier held
+            // entity is unchanged, manipulator moves
+            ManipulatorOptionsSingle{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Ctrl, ExpectedTransformAfterLocalTranslationManipulatorMotion,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity1WorldTranslation) }));
+
+    class EditorTransformComponentSelectionTranslationManipulatorMultipleEntityTestFixtureParam
+        : public EditorTransformComponentSelectionManipulatorInteractionTestFixture
+        , public ::testing::WithParamInterface<ManipulatorOptionsMultiple>
+    {
+    };
+
+    static const AZ::Transform Entity2RotationForLocalTranslation =
+        AZ::Transform::CreateFromQuaternion(AZ::Quaternion::CreateRotationZ(AZ::DegToRad(90.0f)));
+
+    TEST_P(
+        EditorTransformComponentSelectionTranslationManipulatorMultipleEntityTestFixtureParam,
+        TranslatingMultipleEntitiesWithDifferentModifierCombinations)
+    {
+        using AzToolsFramework::EditorTransformComponentSelectionRequestBus;
+
+        PositionEntities();
+
+        // move camera up and to the left so it's just above the normal row of entities
+        AzFramework::SetCameraTransform(
+            m_cameraState,
+            AZ::Transform::CreateFromQuaternionAndTranslation(
+                AZ::Quaternion::CreateFromEulerAnglesDegrees(AZ::Vector3(0.0f, 0.0f, 90.0f)), AZ::Vector3(10.0f, 14.5, 11.0f)));
+
+        SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Translation);
+
+        // give entity 2 a different orientation to entity 3 so when moving in local space their translation vectors will be different
+        AZ::TransformBus::Event(
+            m_entityId2, &AZ::TransformBus::Events::SetWorldRotationQuaternion, Entity2RotationForLocalTranslation.GetRotation());
+
+        AzToolsFramework::SelectEntities({ m_entityId2, m_entityId3 });
+
+        const auto initialManipulatorTransform = GetManipulatorTransform();
+
+        const float screenToWorldMultiplier = AzToolsFramework::CalculateScreenToWorldMultiplier(
+            AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation(), m_cameraState);
+
+        // calculate positions for two click and drag motions (moving a linear manipulator)
+        // begin each click in the center of the line of the linear manipulators
+        const auto translationManipulatorStartHoldWorldPosition1 = AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation() +
+            initialManipulatorTransform->GetBasisZ() * screenToWorldMultiplier;
+        const auto translationManipulatorEndHoldWorldPosition1 =
+            translationManipulatorStartHoldWorldPosition1 + AZ::Vector3::CreateAxisZ(LinearManipulatorZAxisMovement);
+        const auto translationManipulatorStartHoldWorldPosition2 = AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation() +
+            AZ::Vector3::CreateAxisZ(LinearManipulatorZAxisMovement) - initialManipulatorTransform->GetBasisY() * screenToWorldMultiplier;
+        const auto translationManipulatorEndHoldWorldPosition2 =
+            translationManipulatorStartHoldWorldPosition2 + AZ::Vector3::CreateAxisY(LinearManipulatorYAxisMovement);
+
+        // transform to screen space
+        const auto translationManipulatorStartHoldScreenPosition1 =
+            AzFramework::WorldToScreen(translationManipulatorStartHoldWorldPosition1, m_cameraState);
+        const auto translationManipulatorEndHoldScreenPosition1 =
+            AzFramework::WorldToScreen(translationManipulatorEndHoldWorldPosition1, m_cameraState);
+        const auto translationManipulatorStartHoldScreenPosition2 =
+            AzFramework::WorldToScreen(translationManipulatorStartHoldWorldPosition2, m_cameraState);
+        const auto translationManipulatorEndHoldScreenPosition2 =
+            AzFramework::WorldToScreen(translationManipulatorEndHoldWorldPosition2, m_cameraState);
+
+        m_actionDispatcher->CameraState(m_cameraState)
+            ->MousePosition(translationManipulatorStartHoldScreenPosition1)
+            ->KeyboardModifierDown(GetParam().m_keyboardModifier)
+            ->MouseLButtonDown()
+            ->MousePosition(translationManipulatorEndHoldScreenPosition1)
+            ->MouseLButtonUp()
+            ->MousePosition(translationManipulatorStartHoldScreenPosition2)
+            ->MouseLButtonDown()
+            ->MousePosition(translationManipulatorEndHoldScreenPosition2)
+            ->MouseLButtonUp();
+
+        const auto expectedEntity2Transform = GetParam().m_firstExpectedEntityTransformAfter;
+        const auto expectedEntity3Transform = GetParam().m_secondExpectedEntityTransformAfter;
+        const auto expectedManipulatorTransform = GetParam().m_expectedManipulatorTransformAfter;
+
+        const auto manipulatorTransformAfter = GetManipulatorTransform();
+        const auto entity2Transform = AzToolsFramework::GetWorldTransform(m_entityId2);
+        const auto entity3Transform = AzToolsFramework::GetWorldTransform(m_entityId3);
+
+        EXPECT_THAT(*manipulatorTransformAfter, IsCloseTolerance(expectedManipulatorTransform, 0.01f));
+        EXPECT_THAT(entity2Transform, IsCloseTolerance(expectedEntity2Transform, 0.01f));
+        EXPECT_THAT(entity3Transform, IsCloseTolerance(expectedEntity3Transform, 0.01f));
+    }
+
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalGroupTranslationManipulatorMotion =
+        AZ::Transform::CreateTranslation(
+            EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation +
+            AZ::Vector3(0.0f, LinearManipulatorYAxisMovement, LinearManipulatorZAxisMovement)) *
+        Entity2RotationForLocalTranslation;
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalGroupTranslationManipulatorMotion = AZ::Transform::CreateTranslation(
+        EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation +
+        AZ::Vector3(0.0f, LinearManipulatorYAxisMovement, LinearManipulatorZAxisMovement));
+    // note: as entity has been rotated by 90 degrees about Z in TranslatingMultipleEntitiesWithDifferentModifierCombinations then
+    // LinearManipulatorYAxisMovement is now aligned to the world x-axis
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalIndividualTranslationManipulatorMotion =
+        AZ::Transform::CreateTranslation(
+            EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation +
+            AZ::Vector3(-LinearManipulatorYAxisMovement, 0.0f, LinearManipulatorZAxisMovement)) *
+        Entity2RotationForLocalTranslation;
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalIndividualTranslationManipulatorMotion = AZ::Transform::CreateTranslation(
+        EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation +
+        AZ::Vector3(0.0f, LinearManipulatorYAxisMovement, LinearManipulatorZAxisMovement));
+
+    INSTANTIATE_TEST_CASE_P(
+        All,
+        EditorTransformComponentSelectionTranslationManipulatorMultipleEntityTestFixtureParam,
+        testing::Values(
+            // this replicates translating a group of entities in local space with no modifiers held (group influence)
+            // manipulator and entity translate
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::None,
+                                        ExpectedManipulatorTransformAfterGroupTranslationManipulatorMotion,
+                                        ExpectedEntity2TransformAfterLocalGroupTranslationManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalGroupTranslationManipulatorMotion },
+            // this replicates translating a group of entities in local space with the alt modifier held
+            // entities move in their own local space (individual influence)
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Alt,
+                                        ExpectedManipulatorTransformAfterGroupTranslationManipulatorMotion,
+                                        ExpectedEntity2TransformAfterLocalIndividualTranslationManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalIndividualTranslationManipulatorMotion },
+            // this replicates translating a group of entities in world space with the shift modifier held
+            // entities and manipulator move in world space
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Shift,
+                                        ExpectedManipulatorTransformAfterGroupTranslationManipulatorMotion,
+                                        ExpectedEntity2TransformAfterLocalGroupTranslationManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalGroupTranslationManipulatorMotion },
+            // this replicates translating the manipulator in local space with the ctrl modifier held (entities are unchanged)
+            ManipulatorOptionsMultiple{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Ctrl,
+                ExpectedManipulatorTransformAfterGroupTranslationManipulatorMotion,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation) *
+                    Entity2RotationForLocalTranslation,
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) }));
+
+    class EditorTransformComponentSelectionScaleManipulatorMultipleEntityTestFixtureParam
+        : public EditorTransformComponentSelectionManipulatorInteractionTestFixture
+        , public ::testing::WithParamInterface<ManipulatorOptionsMultiple>
+    {
+    };
+
+    static const float LinearManipulatorZAxisMovementScale = 0.5f;
+
+    TEST_P(
+        EditorTransformComponentSelectionScaleManipulatorMultipleEntityTestFixtureParam,
+        ScalingMultipleEntitiesWithDifferentModifierCombinations)
+    {
+        using AzToolsFramework::EditorTransformComponentSelectionRequestBus;
+
+        PositionEntities();
+
+        // move camera up and to the left so it's just above the normal row of entities
+        AzFramework::SetCameraTransform(
+            m_cameraState,
+            AZ::Transform::CreateFromQuaternionAndTranslation(
+                AZ::Quaternion::CreateFromEulerAnglesDegrees(AZ::Vector3(0.0f, 0.0f, 90.0f)), AZ::Vector3(10.0f, 15.0f, 10.1f)));
+
+        SetTransformMode(EditorTransformComponentSelectionRequestBus::Events::Mode::Scale);
+
+        AzToolsFramework::SelectEntities({ m_entityId2, m_entityId3 });
+
+        // manipulator should be centered between the two entities
+        const auto initialManipulatorTransform = GetManipulatorTransform();
+
+        const float screenToWorldMultiplier =
+            AzToolsFramework::CalculateScreenToWorldMultiplier(initialManipulatorTransform->GetTranslation(), m_cameraState);
+
+        const auto translationManipulatorStartHoldWorldPosition1 = AzToolsFramework::GetWorldTransform(m_entityId1).GetTranslation() +
+            initialManipulatorTransform->GetBasisZ() * screenToWorldMultiplier;
+        const auto translationManipulatorEndHoldWorldPosition1 =
+            translationManipulatorStartHoldWorldPosition1 + AZ::Vector3::CreateAxisZ(LinearManipulatorZAxisMovementScale);
+
+        // calculate screen space positions
+        const auto scaleManipulatorHoldScreenPosition =
+            AzFramework::WorldToScreen(translationManipulatorStartHoldWorldPosition1, m_cameraState);
+        const auto scaleManipulatorEndHoldScreenPosition =
+            AzFramework::WorldToScreen(translationManipulatorEndHoldWorldPosition1, m_cameraState);
+
+        m_actionDispatcher->CameraState(m_cameraState)
+            ->MousePosition(scaleManipulatorHoldScreenPosition)
+            ->KeyboardModifierDown(GetParam().m_keyboardModifier)
+            ->MouseLButtonDown()
+            ->MousePosition(scaleManipulatorEndHoldScreenPosition)
+            ->MouseLButtonUp();
+
+        const auto expectedEntity2Transform = GetParam().m_firstExpectedEntityTransformAfter;
+        const auto expectedEntity3Transform = GetParam().m_secondExpectedEntityTransformAfter;
+        const auto expectedManipulatorTransform = GetParam().m_expectedManipulatorTransformAfter;
+
+        const auto manipulatorTransformAfter = GetManipulatorTransform();
+        const auto entity2Transform = AzToolsFramework::GetWorldTransform(m_entityId2);
+        const auto entity3Transform = AzToolsFramework::GetWorldTransform(m_entityId3);
+
+        EXPECT_THAT(*manipulatorTransformAfter, IsCloseTolerance(expectedManipulatorTransform, 0.01f));
+        EXPECT_THAT(entity2Transform, IsCloseTolerance(expectedEntity2Transform, 0.01f));
+        EXPECT_THAT(entity3Transform, IsCloseTolerance(expectedEntity3Transform, 0.01f));
+    }
+
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalGroupScaleManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation) *
+        AZ::Transform::CreateTranslation(AZ::Vector3(0.0f, -1.0f, 0.0f)) *
+        AZ::Transform::CreateUniformScale(LinearManipulatorZAxisMovement);
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalGroupScaleManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) *
+        AZ::Transform::CreateTranslation(AZ::Vector3(0.0f, 1.0f, 0.0f)) * AZ::Transform::CreateUniformScale(LinearManipulatorZAxisMovement);
+    static const AZ::Transform ExpectedEntity2TransformAfterLocalIndividualScaleManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation) *
+        AZ::Transform::CreateUniformScale(LinearManipulatorZAxisMovement);
+    static const AZ::Transform ExpectedEntity3TransformAfterLocalIndividualScaleManipulatorMotion =
+        AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) *
+        AZ::Transform::CreateUniformScale(LinearManipulatorZAxisMovement);
+
+    INSTANTIATE_TEST_CASE_P(
+        All,
+        EditorTransformComponentSelectionScaleManipulatorMultipleEntityTestFixtureParam,
+        testing::Values(
+            // this replicates scaling a group of entities in local space with no modifiers held
+            // entities scale relative to manipulator pivot
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::None,
+                                        AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected),
+                                        ExpectedEntity2TransformAfterLocalGroupScaleManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalGroupScaleManipulatorMotion },
+            // this replicates scaling a group of entities in local space with the alt modifier held
+            // entities scale about their own pivot
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Alt,
+                                        AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected),
+                                        ExpectedEntity2TransformAfterLocalIndividualScaleManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalIndividualScaleManipulatorMotion },
+            // this replicates scaling a group of entities in world space with the shift modifier held
+            // entities scale relative to manipulator pivot in world space
+            ManipulatorOptionsMultiple{ AzToolsFramework::ViewportInteraction::KeyboardModifier::Shift,
+                                        AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected),
+                                        ExpectedEntity2TransformAfterLocalGroupScaleManipulatorMotion,
+                                        ExpectedEntity3TransformAfterLocalGroupScaleManipulatorMotion },
+            // this has no effect (entities and manipulator are unchanged)
+            ManipulatorOptionsMultiple{
+                AzToolsFramework::ViewportInteraction::KeyboardModifier::Ctrl,
+                AZ::Transform::CreateTranslation(AggregateManipulatorPositionWithEntity2and3Selected),
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity2WorldTranslation),
+                AZ::Transform::CreateTranslation(EditorTransformComponentSelectionViewportPickingFixture::Entity3WorldTranslation) }));
+
     using EditorTransformComponentSelectionManipulatorTestFixture =
         IndirectCallManipulatorViewportInteractionFixtureMixin<EditorTransformComponentSelectionFixture>;
 
@@ -1661,7 +2211,7 @@ namespace UnitTest
         All,
         EditorTransformComponentSelectionSingleEntityPivotAndOverrideFixture,
         testing::Values(
-            ReferenceFrameWithOrientation{ AzToolsFramework::ReferenceFrame::Local, ChildExpectedPivotLocalOrientationInWorldSpace },
+            ReferenceFrameWithOrientation{ AzToolsFramework::ReferenceFrame::Local, PivotOverrideLocalOrientationInWorldSpace },
             ReferenceFrameWithOrientation{ AzToolsFramework::ReferenceFrame::Parent, PivotOverrideLocalOrientationInWorldSpace },
             ReferenceFrameWithOrientation{ AzToolsFramework::ReferenceFrame::World, AZ::Quaternion::CreateIdentity() }));
 

Code/Framework/AzToolsFramework/Tests/Viewport/ViewportScreenTests.cpp

@@ -6,8 +6,8 @@
  *
  */
 
-#include <AzCore/Math/Matrix3x4.h>
 #include <AzCore/Math/Matrix3x3.h>
+#include <AzCore/Math/Matrix3x4.h>
 #include <AzCore/Math/Matrix4x4.h>
 #include <AzCore/Math/Transform.h>
 #include <AzCore/Math/VectorConversions.h>
@@ -21,17 +21,16 @@
 namespace UnitTest
 {
     // transform a point from normalized device coordinates to world space, and then from world space back to normalized device coordinates
-    AZ::Vector2 ScreenNDCToWorldToScreenNDC(
+    AZ::Vector2 ScreenNdcToWorldToScreenNdc(const AZ::Vector2& ndcPoint, const AzFramework::CameraState& cameraState)
-        const AZ::Vector2& ndcPoint, const AzFramework::CameraState& cameraState)
     {
-        const auto worldResult = AzFramework::ScreenNDCToWorld(ndcPoint, InverseCameraView(cameraState), InverseCameraProjection(cameraState));
+        const auto worldResult =
-        const auto ndcResult = AzFramework::WorldToScreenNDC(worldResult, CameraView(cameraState), CameraProjection(cameraState));
+            AzFramework::ScreenNdcToWorld(ndcPoint, InverseCameraView(cameraState), InverseCameraProjection(cameraState));
+        const auto ndcResult = AzFramework::WorldToScreenNdc(worldResult, CameraView(cameraState), CameraProjection(cameraState));
         return AZ::Vector3ToVector2(ndcResult);
     }
 
     // transform a point from screen space to world space, and then from world space back to screen space
-    AzFramework::ScreenPoint ScreenToWorldToScreen(
+    AzFramework::ScreenPoint ScreenToWorldToScreen(const AzFramework::ScreenPoint& screenPoint, const AzFramework::CameraState& cameraState)
-        const AzFramework::ScreenPoint& screenPoint, const AzFramework::CameraState& cameraState)
     {
         const auto worldResult = AzFramework::ScreenToWorld(screenPoint, cameraState);
         return AzFramework::WorldToScreen(worldResult, cameraState);
@@ -47,25 +46,25 @@ namespace UnitTest
 
         const auto cameraState = AzFramework::CreateIdentityDefaultCamera(cameraPosition, screenDimensions);
         {
-            const auto expectedScreenPoint = ScreenPoint{600, 450};
+            const auto expectedScreenPoint = ScreenPoint{ 600, 450 };
             const auto resultScreenPoint = ScreenToWorldToScreen(expectedScreenPoint, cameraState);
             EXPECT_EQ(resultScreenPoint, expectedScreenPoint);
         }
 
         {
-            const auto expectedScreenPoint = ScreenPoint{400, 300};
+            const auto expectedScreenPoint = ScreenPoint{ 400, 300 };
             const auto resultScreenPoint = ScreenToWorldToScreen(expectedScreenPoint, cameraState);
             EXPECT_EQ(resultScreenPoint, expectedScreenPoint);
         }
 
         {
-            const auto expectedScreenPoint = ScreenPoint{0, 0};
+            const auto expectedScreenPoint = ScreenPoint{ 0, 0 };
             const auto resultScreenPoint = ScreenToWorldToScreen(expectedScreenPoint, cameraState);
             EXPECT_EQ(resultScreenPoint, expectedScreenPoint);
         }
 
         {
-            const auto expectedScreenPoint = ScreenPoint{800, 600};
+            const auto expectedScreenPoint = ScreenPoint{ 800, 600 };
             const auto resultScreenPoint = ScreenToWorldToScreen(expectedScreenPoint, cameraState);
             EXPECT_EQ(resultScreenPoint, expectedScreenPoint);
         }
@@ -81,7 +80,7 @@ namespace UnitTest
 
         const auto cameraState = AzFramework::CreateDefaultCamera(cameraTransform, screenDimensions);
 
-        const auto expectedScreenPoint = ScreenPoint{200, 300};
+        const auto expectedScreenPoint = ScreenPoint{ 200, 300 };
         const auto resultScreenPoint = ScreenToWorldToScreen(expectedScreenPoint, cameraState);
         EXPECT_EQ(resultScreenPoint, expectedScreenPoint);
     }
@@ -93,12 +92,12 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
 
         const auto screenDimensions = AZ::Vector2(800.0f, 600.0f);
-        const auto cameraTransform = AZ::Transform::CreateTranslation(AZ::Vector3(10.0f, 0.0f, 0.0f)) *
+        const auto cameraTransform =
-            AZ::Transform::CreateRotationZ(AZ::DegToRad(-90.0f));
+            AZ::Transform::CreateTranslation(AZ::Vector3(10.0f, 0.0f, 0.0f)) * AZ::Transform::CreateRotationZ(AZ::DegToRad(-90.0f));
 
         const auto cameraState = AzFramework::CreateDefaultCamera(cameraTransform, screenDimensions);
 
-        const auto worldResult = AzFramework::ScreenToWorld(ScreenPoint{400, 300}, cameraState);
+        const auto worldResult = AzFramework::ScreenToWorld(ScreenPoint{ 400, 300 }, cameraState);
         EXPECT_THAT(worldResult, IsClose(AZ::Vector3(10.1f, 0.0f, 0.0f)));
     }
 
@@ -113,26 +112,26 @@ namespace UnitTest
 
         const auto cameraState = AzFramework::CreateIdentityDefaultCamera(cameraPosition, screenDimensions);
         {
-            const auto expectedNdcPoint = NdcPoint{0.75f, 0.75f};
+            const auto expectedNdcPoint = NdcPoint{ 0.75f, 0.75f };
-            const auto resultNdcPoint = ScreenNDCToWorldToScreenNDC(expectedNdcPoint, cameraState);
+            const auto resultNdcPoint = ScreenNdcToWorldToScreenNdc(expectedNdcPoint, cameraState);
             EXPECT_THAT(resultNdcPoint, IsClose(expectedNdcPoint));
         }
 
         {
-            const auto expectedNdcPoint = NdcPoint{0.5f, 0.5f};
+            const auto expectedNdcPoint = NdcPoint{ 0.5f, 0.5f };
-            const auto resultNdcPoint = ScreenNDCToWorldToScreenNDC(expectedNdcPoint, cameraState);
+            const auto resultNdcPoint = ScreenNdcToWorldToScreenNdc(expectedNdcPoint, cameraState);
             EXPECT_THAT(resultNdcPoint, IsClose(expectedNdcPoint));
         }
 
         {
-            const auto expectedNdcPoint = NdcPoint{0.0f, 0.0f};
+            const auto expectedNdcPoint = NdcPoint{ 0.0f, 0.0f };
-            const auto resultNdcPoint = ScreenNDCToWorldToScreenNDC(expectedNdcPoint, cameraState);
+            const auto resultNdcPoint = ScreenNdcToWorldToScreenNdc(expectedNdcPoint, cameraState);
             EXPECT_THAT(resultNdcPoint, IsClose(expectedNdcPoint));
         }
 
         {
-            const auto expectedNdcPoint = NdcPoint{1.0f, 1.0f};
+            const auto expectedNdcPoint = NdcPoint{ 1.0f, 1.0f };
-            const auto resultNdcPoint = ScreenNDCToWorldToScreenNDC(expectedNdcPoint, cameraState);
+            const auto resultNdcPoint = ScreenNdcToWorldToScreenNdc(expectedNdcPoint, cameraState);
             EXPECT_THAT(resultNdcPoint, IsClose(expectedNdcPoint));
         }
     }
@@ -147,8 +146,8 @@ namespace UnitTest
 
         const auto cameraState = AzFramework::CreateDefaultCamera(cameraTransform, screenDimensions);
 
-        const auto expectedNdcPoint = NdcPoint{0.25f, 0.5f};
+        const auto expectedNdcPoint = NdcPoint{ 0.25f, 0.5f };
-        const auto resultNdcPoint = ScreenNDCToWorldToScreenNDC(expectedNdcPoint, cameraState);
+        const auto resultNdcPoint = ScreenNdcToWorldToScreenNdc(expectedNdcPoint, cameraState);
         EXPECT_THAT(resultNdcPoint, IsClose(expectedNdcPoint));
     }
 
@@ -159,12 +158,13 @@ namespace UnitTest
         using NdcPoint = AZ::Vector2;
 
         const auto screenDimensions = AZ::Vector2(800.0f, 600.0f);
-        const auto cameraTransform = AZ::Transform::CreateTranslation(AZ::Vector3(10.0f, 0.0f, 0.0f)) *
+        const auto cameraTransform =
-            AZ::Transform::CreateRotationZ(AZ::DegToRad(-90.0f));
+            AZ::Transform::CreateTranslation(AZ::Vector3(10.0f, 0.0f, 0.0f)) * AZ::Transform::CreateRotationZ(AZ::DegToRad(-90.0f));
 
         const auto cameraState = AzFramework::CreateDefaultCamera(cameraTransform, screenDimensions);
 
-        const auto worldResult = AzFramework::ScreenNDCToWorld(NdcPoint{0.5f, 0.5f}, InverseCameraView(cameraState), InverseCameraProjection(cameraState));
+        const auto worldResult =
+            AzFramework::ScreenNdcToWorld(NdcPoint{ 0.5f, 0.5f }, InverseCameraView(cameraState), InverseCameraProjection(cameraState));
         EXPECT_THAT(worldResult, IsClose(AZ::Vector3(10.1f, 0.0f, 0.0f)));
     }
 
@@ -175,7 +175,7 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenVector screenVector = ScreenPoint{100, 200} - ScreenPoint{10, 20};
+        const ScreenVector screenVector = ScreenPoint{ 100, 200 } - ScreenPoint{ 10, 20 };
         EXPECT_EQ(screenVector, ScreenVector(90, 180));
     }
 
@@ -184,7 +184,7 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenPoint screenPoint = ScreenPoint{100, 200} + ScreenVector{50, 25};
+        const ScreenPoint screenPoint = ScreenPoint{ 100, 200 } + ScreenVector{ 50, 25 };
         EXPECT_EQ(screenPoint, ScreenPoint(150, 225));
     }
 
@@ -193,7 +193,7 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenPoint screenPoint = ScreenPoint{120, 200} - ScreenVector{50, 20};
+        const ScreenPoint screenPoint = ScreenPoint{ 120, 200 } - ScreenVector{ 50, 20 };
         EXPECT_EQ(screenPoint, ScreenPoint(70, 180));
     }
 
@@ -202,7 +202,7 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenVector screenVector = ScreenVector{100, 200} + ScreenVector{50, 25};
+        const ScreenVector screenVector = ScreenVector{ 100, 200 } + ScreenVector{ 50, 25 };
         EXPECT_EQ(screenVector, ScreenVector(150, 225));
     }
 
@@ -211,7 +211,7 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenVector screenVector = ScreenVector{100, 200} - ScreenVector{50, 25};
+        const ScreenVector screenVector = ScreenVector{ 100, 200 } - ScreenVector{ 50, 25 };
         EXPECT_EQ(screenVector, ScreenVector(50, 175));
     }
 
@@ -220,8 +220,8 @@ namespace UnitTest
         using AzFramework::ScreenPoint;
         using AzFramework::ScreenVector;
 
-        const ScreenPoint screenPoint = ScreenPoint{100, 200};
+        const ScreenPoint screenPoint = ScreenPoint{ 100, 200 };
-        const ScreenVector screenVector = ScreenVector{50, 25};
+        const ScreenVector screenVector = ScreenVector{ 50, 25 };
 
         const AZ::Vector2 fromScreenPoint = AzFramework::Vector2FromScreenPoint(screenPoint);
         const AZ::Vector2 fromScreenVector = AzFramework::Vector2FromScreenVector(screenVector);
@@ -295,6 +295,58 @@ namespace UnitTest
         EXPECT_NEAR(AzFramework::ScreenVectorLength(ScreenVector(12, 15)), 19.20937f, 0.001f);
     }
 
+    TEST(ViewportScreen, ScreenVectorTransformedByScalarUpwards)
+    {
+        using AzFramework::ScreenVector;
+
+        auto screenVector = ScreenVector(5, 10);
+        auto scaledScreenVector = screenVector * 2.0f;
+
+        EXPECT_EQ(scaledScreenVector, ScreenVector(10, 20));
+    }
+
+    TEST(ViewportScreen, ScreenVectorTransformedByScalarWithRounding)
+    {
+        using AzFramework::ScreenVector;
+
+        auto screenVector = ScreenVector(1, 6);
+        auto scaledScreenVector = screenVector * 0.1f;
+
+        // value less than 0.5 rounds down, greater than or equal to 0.5 rounds up
+        EXPECT_EQ(scaledScreenVector, ScreenVector(0, 1));
+    }
+
+    TEST(ViewportScreen, ScreenVectorTransformedByScalarWithRoundingAtHalfwayBoundary)
+    {
+        using AzFramework::ScreenVector;
+
+        auto screenVector = ScreenVector(5, 10);
+        auto scaledScreenVector = screenVector * 0.1f;
+
+        // value less than 0.5 rounds down, greater than or equal to 0.5 rounds up
+        EXPECT_EQ(scaledScreenVector, ScreenVector(1, 1));
+    }
+
+    TEST(ViewportScreen, ScreenVectorTransformedByScalarDownwards)
+    {
+        using AzFramework::ScreenVector;
+
+        auto screenVector = ScreenVector(6, 12);
+        auto scaledScreenVector = screenVector * 0.5f;
+
+        EXPECT_EQ(scaledScreenVector, ScreenVector(3, 6));
+    }
+
+    TEST(ViewportScreen, ScreenVectorTransformedByScalarInplace)
+    {
+        using AzFramework::ScreenVector;
+
+        auto screenVector = ScreenVector(13, 37);
+        screenVector *= 10.0f;
+
+        EXPECT_EQ(screenVector, ScreenVector(130, 370));
+    }
+
     ////////////////////////////////////////////////////////////////////////////////////////////////////////
     // Other tests
     TEST(ViewportScreen, CanGetCameraTransformFromCameraViewAndBack)

Gems/AtomLyIntegration/AtomFont/Code/Source/FFont.cpp

@@ -1726,7 +1726,7 @@ void AZ::FFont::DrawScreenAlignedText3d(
     {
         return;
     }
-    AZ::Vector3 positionNDC = AzFramework::WorldToScreenNDC(
+    AZ::Vector3 positionNDC = AzFramework::WorldToScreenNdc(
         params.m_position,
         currentView->GetWorldToViewMatrix(),
         currentView->GetViewToClipMatrix()

Gems/PhysX/Code/Source/EditorShapeColliderComponent.cpp

@@ -676,7 +676,6 @@ namespace PhysX
         LmbrCentral::ShapeComponentNotificationsBus::Handler::BusDisconnect();
         AZ::TransformNotificationBus::Handler::BusDisconnect();
         AzToolsFramework::EntitySelectionEvents::Bus::Handler::BusDisconnect();
-        AzFramework::EntityDebugDisplayEventBus::Handler::BusDisconnect();
         AzToolsFramework::Components::EditorComponentBase::Deactivate();
 
         if (m_sceneInterface && m_editorBodyHandle != AzPhysics::InvalidSimulatedBodyHandle)

Gems/PhysX/Code/Source/EditorShapeColliderComponent.h

@@ -10,7 +10,6 @@
 
 #include <AzCore/Component/TransformBus.h>
 #include <AzCore/Component/NonUniformScaleBus.h>
-#include <AzFramework/Entity/EntityDebugDisplayBus.h>
 #include <AzFramework/Physics/Shape.h>
 #include <AzFramework/Physics/Components/SimulatedBodyComponentBus.h>
 #include <AzFramework/Physics/Common/PhysicsEvents.h>
@@ -58,7 +57,6 @@ namespace PhysX
     //! component to create geometry in the PhysX simulation.
     class EditorShapeColliderComponent
         : public AzToolsFramework::Components::EditorComponentBase
-        , protected AzFramework::EntityDebugDisplayEventBus::Handler
         , protected AzToolsFramework::EntitySelectionEvents::Bus::Handler
         , private AZ::TransformNotificationBus::Handler
         , protected DebugDraw::DisplayCallback

scripts/build/Platform/Linux/build_config.json

@@ -83,7 +83,8 @@
       "CMAKE_OPTIONS": "-G 'Ninja Multi-Config' -DCMAKE_C_COMPILER=clang-6.0 -DCMAKE_CXX_COMPILER=clang++-6.0 -DLY_UNITY_BUILD=TRUE -DLY_PARALLEL_LINK_JOBS=4",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "all",
-      "CTEST_OPTIONS": "-E Gem::EMotionFX.Editor.Tests -LE (SUITE_sandbox|SUITE_awsi) -L FRAMEWORK_googletest"
+      "CTEST_OPTIONS": "-E Gem::EMotionFX.Editor.Tests -LE (SUITE_sandbox|SUITE_awsi) -L FRAMEWORK_googletest",
+      "TEST_RESULTS": "True"
     }
   },
   "test_profile_nounity": {
@@ -95,7 +96,8 @@
       "CMAKE_OPTIONS": "-G 'Ninja Multi-Config' -DCMAKE_C_COMPILER=clang-6.0 -DCMAKE_CXX_COMPILER=clang++-6.0 -DLY_UNITY_BUILD=FALSE -DLY_PARALLEL_LINK_JOBS=4",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "all",
-      "CTEST_OPTIONS": "-E Gem::EMotionFX.Editor.Tests -LE (SUITE_sandbox|SUITE_awsi) -L FRAMEWORK_googletest"
+      "CTEST_OPTIONS": "-E Gem::EMotionFX.Editor.Tests -LE (SUITE_sandbox|SUITE_awsi) -L FRAMEWORK_googletest",
+      "TEST_RESULTS": "True"
     }
   },
   "asset_profile": {
@@ -143,7 +145,8 @@
       "CMAKE_OPTIONS": "-G 'Ninja Multi-Config' -DCMAKE_C_COMPILER=clang-6.0 -DCMAKE_CXX_COMPILER=clang++-6.0 -DLY_UNITY_BUILD=TRUE -DLY_PARALLEL_LINK_JOBS=4",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "TEST_SUITE_periodic",
-      "CTEST_OPTIONS": "-L (SUITE_periodic)"
+      "CTEST_OPTIONS": "-L (SUITE_periodic)",
+      "TEST_RESULTS": "True"
     }
   },
   "sandbox_test_profile": {
@@ -178,7 +181,8 @@
       "CMAKE_OPTIONS": "-G 'Ninja Multi-Config' -DCMAKE_C_COMPILER=clang-6.0 -DCMAKE_CXX_COMPILER=clang++-6.0 -DLY_UNITY_BUILD=TRUE -DLY_PARALLEL_LINK_JOBS=4",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "TEST_SUITE_benchmark",
-      "CTEST_OPTIONS": "-L (SUITE_benchmark)"
+      "CTEST_OPTIONS": "-L (SUITE_benchmark)",
+      "TEST_RESULTS": "True"
     }
   },
   "release": {

scripts/build/Platform/Mac/build_config.json

@@ -102,7 +102,8 @@
       "CMAKE_OPTIONS": "-G Xcode -DLY_UNITY_BUILD=TRUE",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "TEST_SUITE_periodic",
-      "CTEST_OPTIONS": "-L \"(SUITE_periodic)\""
+      "CTEST_OPTIONS": "-L \"(SUITE_periodic)\"",
+      "TEST_RESULTS": "True"
     }
   },
   "benchmark_test_profile": {
@@ -118,7 +119,8 @@
       "CMAKE_OPTIONS": "-G Xcode -DLY_UNITY_BUILD=TRUE",
       "CMAKE_LY_PROJECTS": "AutomatedTesting",
       "CMAKE_TARGET": "TEST_SUITE_benchmark",
-      "CTEST_OPTIONS": "-L \"(SUITE_benchmark)\""
+      "CTEST_OPTIONS": "-L \"(SUITE_benchmark)\"",
+      "TEST_RESULTS": "True"
     }
   },
   "release": {