Together with Luciano Azzigotti we did a while ago a body version of the game “Simon says” at cheLA (Centro Hipermediático Experimental LatinoAmericano). Click here to see the a youtube video of the game.
Visuals and sounds were programmed by Luciano with MAX/DSP, while for position tracking we used the MLD system available at CheLA. The MLD box outputs the tracking data through the serial port, so we connected it to a PC running a processing sketch that converted the serial data into OSC packets with the oscP5 library. MAX/DSP running on another PC read the OSC packets and use them to control the game.
Download the code of the processing OSC-MLD server here.