some cleanup

Gems/AtomLyIntegration/CommonFeatures/Code/Source/Mesh/EditorMeshComponent.cpp

@@ -211,21 +211,17 @@ namespace AZ
         void EditorMeshComponent::OnModelReady(const Data::Asset<RPI::ModelAsset>& /*modelAsset*/, const Data::Instance<RPI::Model>& /*model*/)
         {
             m_stats.m_meshStatsForLod.clear();
-            if (m_controller.GetConfiguration().IsAssetSet())
+            for (auto& lod : m_controller.GetConfiguration().m_modelAsset->GetLodAssets())
             {
-                auto lods = m_controller.GetConfiguration().m_modelAsset->GetLodAssets();
-                for (auto& lod : lods)
+                EditorMeshStatsForLod stats;
+                auto meshes = lod->GetMeshes();
+                stats.m_meshCount = lod->GetMeshes().size();
+                for (auto& mesh : meshes)
                 {
-                    EditorMeshStatsForLod stats;
-                    auto meshes = lod->GetMeshes();
-                    stats.m_meshCount = lod->GetMeshes().size();
-                    for (auto& mesh : meshes)
-                    {
-                        stats.m_vertCount += mesh.GetVertexCount();
-                        stats.m_triCount += mesh.GetIndexCount() / 3;
-                    }
-                    m_stats.m_meshStatsForLod.push_back(stats);
+                    stats.m_vertCount += mesh.GetVertexCount();
+                    stats.m_triCount += mesh.GetIndexCount() / 3;
                 }
+                m_stats.m_meshStatsForLod.push_back(stats);
             }
             m_stats.UpdateStringRepresentation();
 

Gems/AtomLyIntegration/CommonFeatures/Code/Source/Mesh/EditorMeshComponent.h

@@ -34,7 +34,6 @@ namespace AZ
             , private AzToolsFramework::EditorComponentSelectionRequestsBus::Handler
             , private AzFramework::EntityDebugDisplayEventBus::Handler
             , private MeshComponentNotificationBus::Handler
-            , private Data::AssetBus::Handler
         {
         public:
             using BaseClass = EditorRenderComponentAdapter<MeshComponentController, MeshComponent, MeshComponentConfig>;
@@ -74,6 +73,7 @@ namespace AZ
             // Flag used for button placement
             bool m_addMaterialComponentFlag = false;
 
+            // Stats for current mesh asset
             EditorMeshStats m_stats;
         };
     } // namespace Render

Gems/AtomLyIntegration/CommonFeatures/Code/Source/Mesh/EditorMeshStats.h

@@ -26,7 +26,6 @@ namespace AZ
             AZ_RTTI(EditorMeshStatsForLod, "{626E3AEB-0F7A-4777-BAF1-2BBA8C1857ED}");
             AZ_CLASS_ALLOCATOR(EditorMeshStatsForLod, SystemAllocator, 0);
 
-
             int m_meshCount = 0;
             int m_vertCount = 0;
             int m_triCount = 0;
@@ -38,11 +37,9 @@ namespace AZ
             AZ_CLASS_ALLOCATOR(EditorMeshStats, SystemAllocator, 0);
 
             static void Reflect(ReflectContext* context);
-
-            AZStd::vector<EditorMeshStatsForLod> m_meshStatsForLod;
-            
             void UpdateStringRepresentation();
 
+            AZStd::vector<EditorMeshStatsForLod> m_meshStatsForLod;
             AZStd::string m_stringRepresentation = {};
         };
     } // namespace Render

Gems/AtomLyIntegration/CommonFeatures/Code/Source/Mesh/MeshComponentController.cpp

@@ -49,7 +49,7 @@ namespace AZ
             }
         }
 
-        bool MeshComponentConfig::IsAssetSet() const
+        bool MeshComponentConfig::IsAssetSet()
         {
             return m_modelAsset.GetId().IsValid();
         }

Gems/AtomLyIntegration/CommonFeatures/Code/Source/Mesh/MeshComponentController.h

@@ -44,7 +44,7 @@ namespace AZ
             static void Reflect(AZ::ReflectContext* context);
 
             // Editor helper functions
-            bool IsAssetSet() const;
+            bool IsAssetSet();
             AZStd::vector<AZStd::pair<RPI::Cullable::LodOverride, AZStd::string>> GetLodOverrideValues();
 
             Data::Asset<RPI::ModelAsset> m_modelAsset = { AZ::Data::AssetLoadBehavior::QueueLoad };