Welcome to the FrameOverlay Project.
This is a basic JavaFx Project that will be able to create a simple transparent JavaFx Stage with a transparent background so that you can make apps appear to be floating.
You will need to install Java and can use thisYou will need to add JavaFx Runtime Components, this project after installing the JavaFx Library.
If you want to be able to use my IntelliJ .idea/ configurations, you will need to have the FrameOverlay/javafx/ folder contain the javafx lib folder. If you are on Windows then you will also need the additional bin folder that JavaFx provides.
This is running on JavaFx v11.0.2 that runs with Java 11. Will add support for newer versions in the future.