GLUT provides many useful and practical features which are not exposed by the adapter

[cgibbard]

It would be nice if a larger portion of the features provided by GLUT were accessible in some way to programs using reactive-glut. In particular, it would be nice to have the ability to control the window geometry and title, fullscreen, per-window keyboard repeat setting (which should probably default to being off), and a wider range of events available from the library. Another ticket points out that there's no mouse-up events, but there's also no reporting of a middle mouse button or wheel, and keyboard modifier keys aren't reported.