You can have real separate windows in egui. Either running on the same thread or another. See here: https://github.com/emilk/egui/blob/master/examples/multiple_

You can have real separate windows in egui. Either running on the same thread or another. See here: https://github.com/emilk/egui/blob/master/examples/multiple_viewports/src/main.rs https://github.com/emilk/egui/blob/master/examples/multiple_...