244 lines
7.5 KiB
Plaintext
244 lines
7.5 KiB
Plaintext
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extends Control
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class_name Main
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@onready var start_btn : Button = $Mainmenu/Menu/MarginContainer/VBoxContainer/HBoxContainer4/VBoxContainer3/Start
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@onready var disconnect_btn : Button = $Pausemenu/Menu/MarginContainer/VBoxCurrentLobby/Disconnect
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@onready var name_edit : = $Mainmenu/Menu/MarginContainer/VBoxContainer/HBoxContainer4/VBoxContainer2/NameEdit
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@onready var disconnectDialog = $Dialogs/DisconnectDialog
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@onready var pausemenu = $Pausemenu
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@onready var mainmenu = $Mainmenu
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@onready var hud = $Hud
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@onready var mapsParent: Node3D = $Maps
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@onready var playersParent: Node3D = $Players
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var peer = WebSocketMultiplayerPeer.new()
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var lobby: PackedScene = preload("res://Maps/Lobby/Lobby.tscn")
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var player: PackedScene = preload("res://actors/Player/player_character.tscn")
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var mic_capture : AudioEffectOpusChunked
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var audio_stats : Dictionary[int, Array] # id->[last_number, packetsreceived, packetslost]
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var packets_sent: int = 0
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func _init():
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peer.supported_protocols = ["ludus"]
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Steamworks.initialize()
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func _ready():
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playstuff()
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var mic_bus = AudioServer.get_bus_index("Mic")
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mic_capture = AudioServer.get_bus_effect(mic_bus, 0)
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await Multiplayer.noray_connected
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multiplayer.peer_connected.connect(peer_connected)
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multiplayer.peer_disconnected.connect(peer_disconnected)
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multiplayer.server_disconnected.connect(close_network)
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multiplayer.connection_failed.connect(close_network)
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multiplayer.connected_to_server.connect(connected)
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# Set the player name according to the system username. Fallback to the path.
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if Steamworks.is_initiallized:
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get_tree().auto_accept_quit = false
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Steamworks.create_lobby()
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name_edit.text = Steam.getPersonaName()
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elif false: #TODO: Set text to saved value
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name_edit.text = ""
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disableMultiplayer()
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else:
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name_edit.text = "Spacebots Player"
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disableMultiplayer()
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func _process(_delta: float):
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if Input.is_action_just_pressed("noise"):
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play_note(69)
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if Input.is_action_just_pressed("pause") and playersParent.get_child_count() > 0 and %Settingsmenu.visible == false:
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if not pausemenu.visible:
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pausemenu.show()
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pausemenu.grab_focus() #TODO: fix
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hud.hide()
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Input.mouse_mode = Input.MOUSE_MODE_CONFINED
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else:
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hud.show()
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pausemenu.hide()
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Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
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if !mic_capture or Multiplayer.playerDict.is_empty(): return
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while mic_capture.chunk_available():
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#var seq_num : PackedByteArray = PackedByteArray()
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#seq_num.resize(8)
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#seq_num.encode_u64(0,packets_sent+1)
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var packet = mic_capture.read_opus_packet(PackedByteArray())
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mic_capture.drop_chunk()
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if multiplayer.multiplayer_peer.get_connection_status() == MultiplayerPeer.CONNECTION_CONNECTED:
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_voice_packet_received.rpc(packet)
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packets_sent += 1
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if (packets_sent % 500) == 0:
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print("Packets sent: ", packets_sent, " from id ", multiplayer.get_unique_id(), " ", hash(packet))
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print("Hash send: ", hash(packet))
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func disableMultiplayer() -> void:
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$/root/Main/Mainmenu/Menu/MarginContainer/VBoxContainer/HBoxContainer/VBoxMultiplayerDisabled.show()
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$/root/Main/Mainmenu/Menu/MarginContainer/VBoxContainer/HBoxContainer/VBoxLobbylist.hide()
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func start_game():
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Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
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mainmenu.hide()
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start_btn.disabled = true
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disconnect_btn.disabled = false
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hud.show()
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@rpc("authority","call_local","reliable")
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func changeMap(newMap: PackedScene) -> void:
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var map = newMap.instantiate()
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if mapsParent.get_child_count() > 0:
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if Multiplayer.getCurrentMapLogic().is_connected(StringName("missionLost"),missionLost):
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Multiplayer.getCurrentMapLogic().disconnect(StringName("missionLost"),missionLost)
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mapsParent.get_child(0).queue_free()
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mapsParent.add_child(map)
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initiatePlayerPosition(map.playerStartPos)
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Multiplayer.setCurrentMapLogic(map)
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map.missionLost.connect(missionLost)
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func initiatePlayerPosition(pos: Vector3) -> void:
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for p in Multiplayer.playerDict.values():
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if p.is_multiplayer_authority():
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p.global_position = pos
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print(p)
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func missionLost() -> void:
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changeMap(lobby)
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func stop_game():
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disconnect_btn.disabled = true
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mainmenu.show()
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pausemenu.hide()
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hud.hide()
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Input.mouse_mode = Input.MOUSE_MODE_CONFINED
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#Steamworks.stop()
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var currentMaps = mapsParent.get_children()
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for child in currentMaps:
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child.queue_free()
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var players = playersParent.get_children()
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for child in players:
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child.set_process(false)
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child.queue_free()
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await get_tree().process_frame
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start_btn.disabled = false
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func close_network():
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peer.close()
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stop_game()
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disconnectDialog.popup_centered()
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disconnectDialog.get_ok_button().grab_focus()
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multiplayer.multiplayer_peer = null
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Multiplayer.currentMapLogic = null
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Multiplayer.playerDict = {}
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Multiplayer.alivePlayerDict = {}
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Multiplayer.is_host = false
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Steamworks.lobby_id = 0
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Steamworks.lobby_members = []
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Steamworks.lobby_members_max = 5
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Steamworks.steam_id = 0
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Steamworks.steam_username = ""
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func connected():
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if Multiplayer.is_host == false:
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add_player.rpc_id(1, multiplayer.get_unique_id())
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func peer_connected(_id):
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pass
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#Steamworks.on_peer_add(id)
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func peer_disconnected(id):
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if Multiplayer.is_host:
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remove_player(id)
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func on_server_disconnected():
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on_Disconnect_pressed()
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func on_Start_pressed():
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Multiplayer.host()
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start_game()
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changeMap(lobby)
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add_player(multiplayer.get_unique_id())
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func on_Disconnect_pressed():
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if Steamworks.lobby_members.size() > 1:
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Steam.leaveLobby(Steamworks.lobby_id)
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close_network()
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func on_Connect(norayid: String):
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start_btn.disabled = true
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disconnect_btn.disabled = false
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start_game()
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Multiplayer.join(norayid)
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@rpc("any_peer")
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func add_player(id):
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var player_instance: CharacterBody3D = player.instantiate()
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player_instance.name = str(id)
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playersParent.add_child(player_instance)
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@rpc("any_peer")
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func remove_player(id):
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if playersParent.get_node(str(id)):
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playersParent.get_node(str(id)).queue_free()
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@rpc("any_peer", "unreliable_ordered")# "call_local")
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func _voice_packet_received(packet: PackedByteArray):
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var sender_id = multiplayer.get_remote_sender_id()
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#Stats for printing
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var sender_stats = audio_stats.get(sender_id, [0,0,0])
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if (sender_stats[0]+1 != packet.decode_u32(0)):
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sender_stats[2]+=1
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sender_stats[0]=packet.decode_u64(0)
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sender_stats[1]+=1
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audio_stats.set(sender_id, sender_stats)
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if (sender_stats[1] % 500) == 0:
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print("Packets received: ", sender_stats[1], " from id ", sender_id, " Lossrate: ", sender_stats[2], "/", sender_stats[1], "(" , str(100*(sender_stats[2]/sender_stats[1])), "%)")
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print("Hash received: ", hash(packet))
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var VoiceChatPlayerOutputNode: AudioStreamPlayer3D = Multiplayer.playerDict.get(sender_id).VoiceChat
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var OpusStream : AudioStreamOpusChunked = VoiceChatPlayerOutputNode.stream
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OpusStream.push_opus_packet(packet, 0, 0)
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var playback: AudioStreamGeneratorPlayback
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var player_ : AudioStreamPlayer
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func playstuff():
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var generator = AudioStreamGenerator.new()
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generator.mix_rate = 44100
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generator.buffer_length = 2
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player_ = AudioStreamPlayer.new()
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player_.bus = "Mic"
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player_.stream = generator
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add_child(player_)
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player_.play()
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playback = player_.get_stream_playback()
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func play_note(midi_note: int):
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var freq = 440.0 * pow(2.0, (midi_note - 69) / 12.0) # MIDI ? Hz
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generate_sine_wave(freq)
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func generate_sine_wave(frequency: float):
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var sample_rate = 44100.0
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var increment = TAU * frequency / sample_rate
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var phase = 0.0
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var num_samples = int(sample_rate * 2) # 0.5 seconds
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var buffer = PackedVector2Array()
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for i in num_samples:
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var sample = sin(phase)
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buffer.append(Vector2(sample, sample)) # stereo
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phase += increment
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playback.push_buffer(buffer)
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