129 lines
3.6 KiB
GDScript
129 lines
3.6 KiB
GDScript
extends Node
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signal pausing()
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@onready var mainMenu = $CanvasLayer/MainMenu
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@onready var baseMenu = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/BaseMenu
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@onready var hostMenu = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/Hosting
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@onready var joinMenu = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/Joining
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@onready var pauseMenu = $CanvasLayer/PauseMenu
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@onready var optionMenu = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/OptionMenu
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@onready var addressEntry = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/Joining/AddressEntry
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@onready var username = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/BaseMenu/Username
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@onready var hud = $CanvasLayer/HUD
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@onready var healthbar = $CanvasLayer/HUD/HealthBar
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@onready var upnpEnabled = $CanvasLayer/MainMenu/MarginContainer/VBoxContainer/Hosting/upnpCheck
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const Player = preload("res://Prefabs/player.tscn")
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const PORT = 25565
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var enet_peer = ENetMultiplayerPeer.new()
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var paused: bool = false
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var ingame: bool = false
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var chimkin
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var local_peer_id
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@export var spawnpoint: Vector3 = Vector3(0, 6.376, 0)
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func _unhandled_input(event):
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#if (not is_multiplayer_authority()): return
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if ingame and Input.is_action_just_pressed("quit"):
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pause()
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func _on_join_pressed():
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baseMenu.hide()
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joinMenu.show()
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func _on_back_pressed_2(): #For join menu
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joinMenu.hide()
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baseMenu.show()
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func _on_host_pressed():
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baseMenu.hide()
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hostMenu.show()
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func _on_back_pressed_1(): #For host menu
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hostMenu.hide()
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baseMenu.show()
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func _on_host_button_pressed():
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hostMenu.hide()
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mainMenu.hide()
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hud.show()
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ingame = true
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enet_peer.create_server(PORT)
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multiplayer.multiplayer_peer = enet_peer
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multiplayer.peer_connected.connect(addPlayer)
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multiplayer.peer_disconnected.connect(removePlayer)
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addPlayer(multiplayer.get_unique_id())
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if upnpEnabled.button_pressed:
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upnpSetup()
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func _on_join_button_pressed():
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if addressEntry.text == "": return
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joinMenu.hide()
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mainMenu.hide()
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hud.show()
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ingame = true
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enet_peer.create_client(addressEntry.text, PORT)
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multiplayer.multiplayer_peer = enet_peer
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func addPlayer(peer_id):
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var player = Player.instantiate()
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player.name = str(peer_id)
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player.position = spawnpoint
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add_child(player)
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if player.is_multiplayer_authority():
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player.healthChanged.connect(updateHealthBar)
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local_peer_id = peer_id
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func removePlayer(peer_id):
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var player = get_node_or_null(str(peer_id))
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if player:
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player.queue_free()
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func updateHealthBar(health):
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healthbar.value = health
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func _on_multiplayer_spawner_spawned(node):
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if node.is_multiplayer_authority():
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node.healthChanged.connect(updateHealthBar)
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chimkin = node
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func upnpSetup():
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var upnp = UPNP.new()
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var discoverResult = upnp.discover()
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assert(discoverResult == UPNP.UPNP_RESULT_SUCCESS, "UPNP Discover Failed! Error %s" % discoverResult)
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assert(upnp.get_gateway() and upnp.get_gateway().is_valid_gateway(), "UPNP Invalid Gateway!")
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var mapResult = upnp.add_port_mapping(PORT)
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assert(mapResult == UPNP.UPNP_RESULT_SUCCESS, "UPNP Port Mapping Failed! Error %s" % mapResult)
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print("Success! Join Address: %s" % upnp.query_external_address())
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func pause():
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if paused:
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Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
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pauseMenu.hide()
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mainMenu.hide()
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else:
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Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
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mainMenu.show()
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pauseMenu.show()
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paused = not paused
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pausing.emit()
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func _on_cancel_pressed():
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optionMenu.hide()
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mainMenu.show()
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func playerDisconnect(peer_id):
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mainMenu.show()
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enet_peer.disconnect_peer(peer_id, true)
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func quit():
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get_tree().quit()
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func _on_main_menu_pressed():
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var player = get_node_or_null(str(local_peer_id))
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enet_peer.close()
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