add storage for player info

scripts/globals/networker.gd

@@ -1,13 +1,17 @@
 extends Node
 
 signal main_loaded
+signal player_connected(peer_id: int, player_info: Dictionary)
 signal network_error(message: String)
 
 const DEFAULT_PORT: int = 10567
-const MAX_PEERS: int = 12
+const MAX_PEERS: int = 20
 
 var _peer: ENetMultiplayerPeer
 
+var _players := {}
+var _local_player_info := {"name": "ass"}
+
 var _title_scene := preload("res://scenes/title.tscn")
 var _main_scene := preload("res://scenes/main.tscn")
 var _player_scene := preload("res://scenes/player.tscn")
@@ -16,10 +20,15 @@ var _player_scene := preload("res://scenes/player.tscn")
 func _ready() -> void:
 	multiplayer.peer_connected.connect(_on_multiplayer_peer_connected)
 	multiplayer.peer_disconnected.connect(_on_multiplayer_peer_disconnected)
+	multiplayer.connected_to_server.connect(_on_multiplayer_connected_to_server)
 	multiplayer.connection_failed.connect(_on_multiplayer_connection_failed)
 	multiplayer.server_disconnected.connect(_on_multiplayer_server_disconnected)
 
 
+func set_local_player_info(username: String) -> void:
+	_local_player_info["name"] = username
+
+
 func host_game() -> void:
 	_peer = ENetMultiplayerPeer.new()
 	var error := _peer.create_server(DEFAULT_PORT, MAX_PEERS)
@@ -34,6 +43,9 @@ func host_game() -> void:
 
 	multiplayer.set_multiplayer_peer(_peer)
 
+	_players[1] = _local_player_info
+	player_connected.emit(1, _local_player_info)
+
 	_load_main()
 	_add_player(multiplayer.get_unique_id())
 
@@ -89,16 +101,31 @@ func _remove_player(peer_id: int) -> void:
 		player.queue_free()
 
 
+@rpc("any_peer", "reliable")
+func _register_player(player_info: Dictionary) -> void:
+	var player_id := multiplayer.get_remote_sender_id()
+	_players[player_id] = player_info
+	player_connected.emit(player_id, player_info)
+
+
 func _on_multiplayer_peer_connected(peer_id: int) -> void:
 	print("Peer connected ", peer_id)
 	_add_player(peer_id)
+	_register_player.rpc_id(peer_id, _local_player_info)
 
 
 func _on_multiplayer_peer_disconnected(peer_id: int) -> void:
 	print("Peer disconnected ", peer_id)
+	_players.erase(peer_id)
 	_remove_player(peer_id)
 
 
+func _on_multiplayer_connected_to_server() -> void:
+	var peer_id := multiplayer.get_unique_id()
+	_players[peer_id] = _local_player_info
+	player_connected.emit(peer_id, _local_player_info)
+
+
 func _on_multiplayer_connection_failed() -> void:
 	printerr("Connection failed")
 	multiplayer.set_multiplayer_peer(null)
@@ -107,5 +134,6 @@ func _on_multiplayer_connection_failed() -> void:
 
 func _on_multiplayer_server_disconnected() -> void:
 	printerr("Server disconnected")
+	_players.clear()
 	_switch_scene($/root/Main, _title_scene)
 	network_error.emit("Server disconnected")

scripts/ui/play_menu.gd

@@ -20,6 +20,7 @@ func _display_error(message: String) -> void:
 
 
 func _on_host_button_pressed() -> void:
+	Networker.set_local_player_info(_name_edit.text)
 	Networker.host_game()
 
 
@@ -32,6 +33,7 @@ func _on_join_button_pressed() -> void:
 	_join_button.disabled = true
 	_host_button.disabled = true
 
+	Networker.set_local_player_info(_name_edit.text)
 	Networker.join_game(_ip_edit.text)