All Files Exporting to Unity If you have a custom game engine, you can take the exported Harmony data and proceed with your usual process. Or you can modify the export script to fit your convention. Before exporting a scene: Be sure to set your Display as Display and not Display All. Be certain to save your scene. Harmony makes the export based on the tvg files, any unsaved updates you have added will not be exported. Set your Harmony scene to be a square resolution (ex. 1024 x 1024). Select Scene > Scene Settings. The Transparency parameter attached to the element node is exported along with the animation. You can set the transparency through the Layer Properties window (Advanced tab).