Class NetworkConnection

True when connected to a room via a regular url, otherwise (when using a view only url) false indicating that the user should not be able to modify the scene

The connection id of the local user - it is given by the networking backend and can not be changed

Latency to currently connected backend server

The name of the room the user is currently connected to

The view id of the room the user is currently connected to.

The current server url that the networking backend is connected to (e.g. the url of the websocket server)

True when connected to the networking backend

Returns true if the networking backend is in debug mode.
To see all networking messages in the console use ?debugnet in the url

True if connected to a networked room. Use the joinRoom function or a SyncedRoom component

Experimental: networking via peerjs

Use to start listening to networking events.
To unsubscribe from events use the stopListen method.
See the example below for typical usage:

Component Example

// Make sure to unsubscribe from events when the component is disabled
export class MyComponent extends Behaviour {
  onEnable() {
    this.connection.beginListen("joined-room", this.onJoinedRoom)
  }
  onDisable() {
    this.connection.stopListen("joined-room", this.onJoinedRoom)
  }
  onJoinedRoom = () => {
     console.log("I joined a networked room")
  }
}
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Use to start listening to networking binary events

Used to connect to the networking server

Used to disconnect from the networking server

Returns a url that can be shared with others to view the current room in view only mode.
This is useful for sharing a room with others without allowing them to modify the scene.
Use connection.allowEditing to check if the current room is in view only mode.

Joins a networked room. If you don't want to manage a connection yourself you can use a SyncedRoom component as well

Use to leave a room that you are currently connected to (use leaveRoom() to disconnect from the currently active room but you can also specify a room name)

Use to override the networking server backend url. This is what the Networking component uses to modify the backend url

Send a message to the networking backend - it will broadcasted to all connected users in the same room by default

Send a binary message to the server (broadcasted to all connected users)

Use to delete state for a given guid on the server

Use to delete all state in the currently connected room on the server

A ping is sent to the server at a regular interval while the browser tab is active. This method can be used to send additional ping messages when needed so that the user doesn't get disconnected from the networking backend

Use to stop listening to networking events
To subscribe to events use the beginListen method.
See the example below for typical usage:

Component Example

// Make sure to unsubscribe from events when the component is disabled
export class MyComponent extends Behaviour {
  onEnable() {
    this.connection.beginListen("joined-room", this.onJoinedRoom)
  }
  onDisable() {
    this.connection.stopListen("joined-room", this.onJoinedRoom)
  }
  onJoinedRoom = () => {
     console.log("I joined a networked room")
  }
}
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Use to stop listening to networking binary events

Returns the state of a given guid.

Returns true if a user with the given connectionId is in the room

Returns a list of all user ids in the current room