I have not used Wayland specifically, but did do this for X11, Windows, Qt, too much stuff to count... It usually takes the form of an api call like Dispatch

I have not used Wayland specifically, but did do this for X11, Windows, Qt, too much stuff to count... It usually takes the form of an api call like DispatchEvent(&MouseEvent{MOUSE_L, 1345, 3432}); It's almost literally always this