Santa has given up with chimneys and is just dropping presents from the sky. Its your job to run through the city picking them up. But there's a catch - you don't know where the present is! All we can tell you is its distance from three GPS base-stations.
Break out your websockets library and your finest trigonometry, connect to the server and triangulate the position of the present before anyone else does!
cd client
make -w
cd server
stack build
stack exec cloud-haskell-game
...and navigate to http://localhost:8000/.
Take a look at EchoGame to see how a basic game is constructed. Then look at PresentDrop for the real game logic. All the websocket/cloud-haskell wiring is in Network.GameEngine.
© Kris Jenkins, 2016.