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https://github.com/godotengine/godot-demo-projects.git
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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).
54 lines
1.4 KiB
GDScript
54 lines
1.4 KiB
GDScript
extends Node2D
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signal game_finished()
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const SCORE_TO_WIN = 10
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var score_left := 0
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var score_right := 0
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@onready var player2: Area2D = $Player2
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@onready var score_left_node: Label = $ScoreLeft
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@onready var score_right_node: Label = $ScoreRight
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@onready var winner_left: Label = $WinnerLeft
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@onready var winner_right: Label = $WinnerRight
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func _ready() -> void:
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# By default, all nodes in server inherit from master,
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# while all nodes in clients inherit from puppet.
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# set_multiplayer_authority is tree-recursive by default.
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if multiplayer.is_server():
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# For the server, give control of player 2 to the other peer.
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player2.set_multiplayer_authority(multiplayer.get_peers()[0])
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else:
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# For the client, give control of player 2 to itself.
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player2.set_multiplayer_authority(multiplayer.get_unique_id())
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print("Unique id: ", multiplayer.get_unique_id())
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@rpc("any_peer", "call_local")
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func update_score(add_to_left: int) -> void:
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if add_to_left:
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score_left += 1
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score_left_node.set_text(str(score_left))
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else:
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score_right += 1
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score_right_node.set_text(str(score_right))
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var game_ended := false
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if score_left == SCORE_TO_WIN:
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winner_left.show()
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game_ended = true
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elif score_right == SCORE_TO_WIN:
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winner_right.show()
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game_ended = true
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if game_ended:
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$ExitGame.show()
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$Ball.stop.rpc()
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func _on_exit_game_pressed() -> void:
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game_finished.emit()
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