Here are some screenshots of the user interface. It’s somewhat interactive in the sense that one can open up a menu but does not serve a particular purpose at the moment. The white slots in the unit menu (bottom left corner) are meant to display an icon of a selected unit and the items in its inventory; the red slot is a health bar.

By the way, we are using libRocket with Panda3D to code the interface in a really useful dialect of HTML called RML.