53 lines
1.5 KiB
GDScript
53 lines
1.5 KiB
GDScript
extends Node3D
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const statsTemplate := "FPS: %d\nPing: %d ms"
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var runner_scene := preload("res://scenes/runner.tscn")
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var chaser_scene := preload("res://scenes/chaser.tscn")
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var _ping := 0.0
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@onready var _chasers_node: Node3D = %Chasers
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@onready var _runners_node: Node3D = %Runners
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func spawn_player(player_id: int, runner: bool) -> void:
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if not multiplayer.is_server(): return
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var player = runner_scene.instantiate() if runner else chaser_scene.instantiate()
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player.player_id = player_id
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player.name = str(player_id)
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_runners_node.add_child(player) if runner else _chasers_node.add_child(player)
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func despawn_player(player_id: int) -> void:
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if not multiplayer.is_server(): return
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var player_id_str := str(player_id)
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for runner_or_chaser in _runners_node.get_children() + _chasers_node.get_children():
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if runner_or_chaser.name == player_id_str:
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runner_or_chaser.queue_free()
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func _process(_delta: float) -> void:
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if DisplayServer.get_name() == "headless": return
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%StatsLabel.text = statsTemplate % [
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Engine.get_frames_per_second(),
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_ping,
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]
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func _get_timestamp() -> int:
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return floor(Time.get_unix_time_from_system() * 1000)
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func _on_ping_timer_timeout() -> void:
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if multiplayer.is_server():
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%PingTimer.stop()
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return
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_ping_call.rpc_id(1, _get_timestamp())
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@rpc("any_peer", "call_remote", "unreliable", 99)
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func _ping_call(timestamp: int) -> void:
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if multiplayer.is_server():
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_ping_call.rpc_id(multiplayer.get_remote_sender_id(), timestamp)
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return
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_ping = _get_timestamp() - timestamp
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