Send and receive player positions on the server side

[gioragutt]

As a first step of establishing the client-server comm protocols, A good first step is to first see all players in the map.

This requires to implement a custom Room class in the server that saves the state of the game, Which holds the player's state. There are build in mechanisms that handle synchronising state between clients, so I suggest reading the documentation on the Colyseus site.

The data that is crucial for the initial implementation is:

• Position - X, Y and Z
• Rotation - I guess that only the Y axis is crucial, but w/e you can send is good. We want to know what direction the players are looking at.

This requires coordination with the person implementing the client side - so watch out for that.

[dviryamin]

I can take this. should I wait until someone take the client side issue?

[gioragutt]

@dviryamin ask in the team if someone wants to take the client side issue and work together with you