Make browserified script below 1MB

[DavidBruant]

Current browserified script is 3.2MB.

Commenting out require('socket.io-client'); removes 500k. Do we really need Socket.io (with all the fallbacks for old browsers and shit)?
Commenting out dat-gui saves 300k

We'd be at ~2.4MB which is still a lot. Need to investigate minifying.

[vallettea]

yes i think socketio is necessary and the argument of old browser is not enough since they won't support webgl neither.

[DavidBruant]

yes i think socketio is necessary

Why? For our needs, the raw WebSocket API seems to be enough.

the argument of old browser is not enough since they won't support webgl neither.

I don't understand that part. My argument is that we don't need support for old browsers which socket.io brings. You're arguing in favor of removing socket.io here.

[vallettea]

i misunderstood i though you wanted to get rid of websocket and the comparison to three was that if you browser doesn't support websocket there are few chances it will support webgl.