- Reimplements autosave logic to handle levels, subscenes and terrains in a more consistent, reliable way.

- Adds entry to RMB menu in Asset Browser to restore an asset to a backup copy taken from autosaves
- Adds reparent out-of-bounds objects button to SceneGroup inspector
- Adds ability to have SubScene have a different loading bounds from the actual subscene bounds, allowing load triggering to happen ahead of the bounds of the subscene itself
- Fixes asset importer handling of animFPS field to be the correct type
- Adds onInspect handling to GameBase allowing better handling for any game class type with editor integration
- Add getAssetLooseFileCount and getAssetLooseFile to AssetManager to be able to iterate over all loose files associated to an asset
- Add standard/default preload function def to forestItem
- Fixes handling of text placement on GuiIconButtonCtrl when text is set to the right
- Adds setGlobalCenter utility function
- Adds ability to set guiInputCtrl active state
- Matched util functions for tracking if left and right mouse buttons are down to EditTSCtrl alongside the existing middle mouse
- Add empty element sanity check to appMesh loader
- Add callback for GameBase when game is created
- Add default graphics options config for steamdeck
- Fix typo in assetImportConfig default
- Filters SceneGroup utility buttons in inspector to only show for relevent class types

Engine/source/T3D/Scene.h

@@ -78,7 +78,7 @@ public:
    StringTableEntry getOriginatingFile();
    StringTableEntry getLevelAsset();
 
-   bool saveScene(StringTableEntry fileName);
+   bool saveScene(StringTableEntry fileName, const bool& saveSubScenes = true);
 
    //
    //Networking
@@ -86,7 +86,7 @@ public:
    void unpackUpdate(NetConnection *conn, BitStream *stream) override;
 
    //
-   Vector<SceneObject*> getObjectsByClass(String className);
+   void getObjectsByClass(SimObject* object, StringTableEntry className, Vector<SimObject*>* objectsList, bool checkSubscenes = false);
 
    void getUtilizedAssetsFromSceneObject(SimObject* object, Vector<StringTableEntry>* usedAssetsList);