Added new methods to network manager

assets/core/networking/scripts/NetworkManager.gd

@@ -17,6 +17,7 @@ var steam_id: int = 0
 var steam_username: String = ""
 var avatar_texture_cache: Dictionary = {}
 var is_host: bool = false
+var host_id: int
 
 var uuid_counter: int = 0
 
@@ -203,6 +204,7 @@ func host_lobby():
 	if lobby_id == 0:
 		Steam.createLobby(lobby_type, lobby_members_max)
 		is_host = true
+		host_id = steam_id
 	else:
 		printerr("Cannot host lobby, already in a lobby")
 	
@@ -211,12 +213,14 @@ func join_lobby(this_lobby_id: int):
 	print("Attempting to join lobby: " + str(this_lobby_id))
 	lobby_members.clear()
 	Steam.joinLobby(this_lobby_id)
+	host_id = Steam.getLobbyOwner(this_lobby_id)
 
 
 func leave_lobby():
 	if lobby_id != 0:
 		Steam.leaveLobby(lobby_id)
 		lobby_id = 0
+		host_id = 0
 		
 		for this_member in lobby_members:
 			if this_member["steam_id"] != steam_id:
@@ -270,7 +274,13 @@ func send_p2p_packet(target: int, packet_data: Dictionary) -> void:
 				if this_member['steam_id'] != steam_id:
 					Steam.sendP2PPacket(this_member['steam_id'], this_data, send_type, channel)
 					#print("Sent packet to %s." % this_member['steam_name'])
-
+	# If sending a packet to everyone except the host
+	elif target == 1:
+		if lobby_members.size() > 1:
+			# Loop through all members that aren't the host
+			for this_member in lobby_members:
+				if this_member['steam_id'] != host_id:
+					Steam.sendP2PPacket(this_member['steam_id'], this_data, send_type, channel)
 	# Else send it to someone specific
 	else:
 		Steam.sendP2PPacket(target, this_data, send_type, channel)
@@ -318,7 +328,6 @@ func read_p2p_packet() -> void:
 		if "message" in readable_data and readable_data["message"] == "property_update":
 			if "node_id" in readable_data and "property_name" in readable_data and "value" in readable_data:
 				emit_signal("property_update_received", readable_data["node_id"], readable_data["property_name"], readable_data["value"])
-				#print("Received property update packet for node %d: %s = %s" % [readable_data["node_id"], readable_data["property_name"], readable_data["value"]])
 
 
 func register_node(node: Node) -> String:
@@ -389,11 +398,23 @@ func _on_game_started():
 		level.add_child(player)
 		
 		
-func sync_property(node_id: String, property_name: String, value: Variant):
+func sync_property_to_host(node_id: String, property_name: String, value: Variant):
 	var packet_data = {"message":"property_update", "node_id": node_id, "property_name": property_name, "value": value}
-	send_p2p_packet(0, packet_data)
+	send_p2p_packet(host_id, packet_data)
 
 	
 func sync_property_to_peer(node_id: String, property_name: String, value: Variant, target_peer: int):
 	var packet_data = {"message":"property_update", "node_id": node_id, "property_name": property_name, "value": value}
 	send_p2p_packet(target_peer, packet_data)	
+
+		
+func sync_property_to_all(node_id: String, property_name: String, value: Variant):
+	var packet_data = {"message":"property_update", "node_id": node_id, "property_name":property_name, "value":value}
+	send_p2p_packet(0, packet_data)
+	
+	
+func sync_property_to_all_except_host(node_id: String, property_name: String, value: Variant):
+	var packet_data = {"message":"property_update", "node_id": node_id, "property_name":property_name, "value":value}
+	send_p2p_packet(1, packet_data)
+
+

assets/core/player-controller/scripts/player.gd

@@ -95,15 +95,15 @@ func _process(delta: float) -> void:
 	
 	# If the global_position has changed, notify the NetworkManager
 	if previous_global_position != global_position:
-		NetworkManager.sync_property(network_uuid, "global_position", global_position)
+		NetworkManager.sync_property_to_all(network_uuid, "global_position", global_position)
 		previous_global_position = global_position
 		
 	if previous_global_rotation != global_rotation:
-		NetworkManager.sync_property(network_uuid, "global_rotation", global_rotation)
+		NetworkManager.sync_property_to_all(network_uuid, "global_rotation", global_rotation)
 		previous_global_rotation = global_rotation
 		
 	if previous_head_vert_rotation != neck.rotation:
-		NetworkManager.sync_property(network_uuid, "neck_rotation_sync", neck_rotation_sync)
+		NetworkManager.sync_property_to_all(network_uuid, "neck_rotation_sync", neck_rotation_sync)
 		previous_global_rotation = neck.rotation
 
 		

assets/core/ships/ship_script.gd

@@ -94,12 +94,12 @@ func sync_ship_state():
 	if piloting_player and piloting_player.is_network_authority or NetworkManager.is_host:
 		# Send updates only if the position has changed
 		if global_position != previous_position:
-			NetworkManager.sync_property(network_uuid, "global_position", global_position)
+			NetworkManager.sync_property_to_all(network_uuid, "global_position", global_position)
 			previous_position = global_position
 
 		var current_rotation = global_transform.basis.get_rotation_quaternion()
 		if current_rotation != previous_rotation:
-			NetworkManager.sync_property(network_uuid, "global_rotation", current_rotation)
+			NetworkManager.sync_property_to_all(network_uuid, "global_rotation", current_rotation)
 			previous_rotation = current_rotation
 
 # Interpolation for non-piloting players (who only receive the updates)