I'm a teacher, and right now I have 1:1 PC in my class. I know there is a future for games in education. Gamification makes kid learn faster, since it's fun. Even more when kids can cooperate, using more computers. Even say 24 PC's connected to a single game server in the class room. But how?
I would love to se an example in the wiki where someone better than me can make an easy example of a server with 2-3 connected players just moving a square around on the screen at the same time.
I understand all other sfml-modules fairly well by now, but the network module is still a mystery. If I had just a simple, as easy as possible, working example like this. Sending x + y coordinates from one client to the server and then to all other clients, I think I should be able to do the same thing with sprites. But as it is right now, I'm stuck to single player games. And that's a pity when sfml can accomplish so much more than most other graphical frameworks for 2D games around.