Fix per object settings not sent to plugin. Added "mesh_name" field s…

…o that the objects can be later identified.

src/plugins/converters.cpp

@@ -49,12 +49,28 @@ broadcast_settings_request::value_type broadcast_settings_request::operator()(co
     }
 
     auto* object_settings = message.mutable_object_settings();
-    for (const auto& object : slice_message.object_lists())
+    for (const auto& mesh_group : slice_message.object_lists())
     {
-        auto* settings = object_settings->Add()->mutable_settings();
-        for (const auto& setting : object.settings())
+        std::unordered_map<std::string, std::string> mesh_group_settings;
+        for (const auto& setting : mesh_group.settings())
         {
-            settings->emplace(setting.name(), setting.value());
+            mesh_group_settings[setting.name()] = setting.value();
+        }
+        for (const auto& object : mesh_group.objects())
+        {
+            std::unordered_map<std::string, std::string> per_object_settings = mesh_group_settings;
+            for (const auto& setting : object.settings())
+            {
+                per_object_settings[setting.name()] = setting.value();
+            }
+
+            per_object_settings["mesh_name"] = object.name();
+
+            auto* settings = object_settings->Add()->mutable_settings();
+            for (const auto& key_value_pair : per_object_settings)
+            {
+                settings->emplace(key_value_pair.first, key_value_pair.second);
+            }
         }
     }