mirror of
https://github.com/godotengine/godot-demo-projects.git
synced 2026-01-04 15:00:09 +01:00
bac1e69164
This leads to code that is easier to understand and runs faster thanks to GDScript's typed instructions. The untyped declaration warning is now enabled on all projects where type hints were added. All projects currently run without any untyped declration warnings. Dodge the Creeps and Squash the Creeps demos intentionally don't use type hints to match the documentation, where type hints haven't been adopted yet (given its beginner focus).
148 lines
2.8 KiB
GDScript
148 lines
2.8 KiB
GDScript
extends Control
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const _crown = preload("res://img/crown.png")
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@onready var _list: ItemList = $HBoxContainer/VBoxContainer/ItemList
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@onready var _action: Button = $HBoxContainer/VBoxContainer/Action
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const ACTIONS = ["roll", "pass"]
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var _players: Array[int] = []
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var _turn := -1
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@rpc
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func _log(message: String) -> void:
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$HBoxContainer/RichTextLabel.add_text(message + "\n")
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@rpc("any_peer")
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func set_player_name(p_name: String) -> void:
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if not is_multiplayer_authority():
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return
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var sender := multiplayer.get_remote_sender_id()
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update_player_name.rpc(sender, p_name)
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@rpc("call_local")
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func update_player_name(player: int, p_name: String) -> void:
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var pos := _players.find(player)
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if pos != -1:
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_list.set_item_text(pos, p_name)
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@rpc("any_peer")
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func request_action(action: String) -> void:
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if not is_multiplayer_authority():
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return
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var sender := multiplayer.get_remote_sender_id()
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if _players[_turn] != sender:
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_log.rpc("Someone is trying to cheat! %s" % str(sender))
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return
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if action not in ACTIONS:
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_log.rpc("Invalid action: %s" % action)
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return
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do_action(action)
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next_turn()
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func do_action(action: String) -> void:
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var player_name := _list.get_item_text(_turn)
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var val := randi() % 100
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_log.rpc("%s: %ss %d" % [player_name, action, val])
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@rpc("call_local")
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func set_turn(turn: int) -> void:
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_turn = turn
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if turn >= _players.size():
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return
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for i in _players.size():
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if i == turn:
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_list.set_item_icon(i, _crown)
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else:
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_list.set_item_icon(i, null)
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_action.disabled = _players[turn] != multiplayer.get_unique_id()
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@rpc("call_local")
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func del_player(id: int) -> void:
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var pos := _players.find(id)
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if pos == -1:
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return
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_players.remove_at(pos)
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_list.remove_item(pos)
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if _turn > pos:
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_turn -= 1
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if multiplayer.is_server():
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set_turn.rpc(_turn)
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@rpc("call_local")
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func add_player(id: int, p_name: String = "") -> void:
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_players.append(id)
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if p_name == "":
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_list.add_item("... connecting ...", null, false)
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else:
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_list.add_item(p_name, null, false)
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func get_player_name(pos: int) -> String:
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if pos < _list.get_item_count():
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return _list.get_item_text(pos)
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else:
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return "Error!"
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func next_turn() -> void:
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_turn += 1
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if _turn >= _players.size():
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_turn = 0
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set_turn.rpc(_turn)
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func start() -> void:
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set_turn(0)
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func stop() -> void:
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_players.clear()
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_list.clear()
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_turn = 0
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_action.disabled = true
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func on_peer_add(id: int) -> void:
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if not multiplayer.is_server():
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return
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for i in _players.size():
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add_player.rpc_id(id, _players[i], get_player_name(i))
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add_player.rpc(id)
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set_turn.rpc_id(id, _turn)
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func on_peer_del(id: int) -> void:
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if not multiplayer.is_server():
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return
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del_player.rpc(id)
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func _on_Action_pressed() -> void:
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if multiplayer.is_server():
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if _turn != 0:
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return
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do_action("roll")
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next_turn()
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else:
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request_action.rpc_id(1, "roll")
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