Tiny WebGl animation of the Rosetta spacecraft and the P67 comet
The shortest path, assuming you have grunt installed is typing
grunt
and pointing your browser to
http://localhost:9000/dist/index.html
This should compile the rosetta_mission.coffee file and install all the necessary vendor libraries, etc
The models and textures were taken - possibly abusively, I need to clear this up - from the amazing Where is Rosetta website, developed by Science Office
Do head over to the website, it's mind-blowing and you'll get a feel for just how complex the whole Rosetta mission really is.
I wrote a sort of intro to ThreeJs post here