Video can be found here:

VID_20160406_031719-2 from Fengyuan Zhu on Vimeo.

The staffs might seem a bit creepy. But I just made the syphon control between processing and isadora. The processing codes looks like that:

eye_track from Fengyuan Zhu on Vimeo.

For the projection mapping, the only point is to make the eye into the glass, which I made with acrylic.