Add property that determines if hidden scene graphs should be hidden in the gui

modules/cefwebgui/cefwebguimodule.cpp

@@ -74,6 +74,12 @@ namespace {
         "Hides or displays different settings in the GUI depending on how advanced they "
         "are."
     };
+
+    constexpr openspace::properties::Property::PropertyInfo ShowHiddenSceneInfo = {
+        "ShowHiddenSceneGraphNodes",
+        "Show Hidden Scene Graph Nodes",
+        "If checked, hidden scene graph nodes are visible in the UI"
+    };
 } // namespace
 
 namespace openspace {
@@ -86,6 +92,7 @@ CefWebGuiModule::CefWebGuiModule()
     , _url(GuiUrlInfo, "")
     , _guiScale(GuiScaleInfo, 1.f, 0.1f, 3.f)
     , _visibility(VisibilityInfo)
+    , _showHiddenSceneGraphNodes(ShowHiddenSceneInfo, false)
 {
     addProperty(_enabled);
     addProperty(_visible);
@@ -93,6 +100,7 @@ CefWebGuiModule::CefWebGuiModule()
     addProperty(_url);
     addProperty(_guiScale);
     addProperty(_visibility);
+    addProperty(_showHiddenSceneGraphNodes);
 
     using Visibility = openspace::properties::Property::Visibility;
     _visibility.addOptions({

modules/cefwebgui/cefwebguimodule.h

@@ -55,6 +55,7 @@ private:
     properties::TriggerProperty _reload;
     properties::StringProperty _url;
     properties::OptionProperty _visibility;
+    properties::BoolProperty _showHiddenSceneGraphNodes;
     properties::FloatProperty _guiScale;
     std::unique_ptr<BrowserInstance> _instance;