39 lines
776 B
GDScript3
39 lines
776 B
GDScript3
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extends Node
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signal changed(ping: float)
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const HISTORY_SIZE = 8
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var count := 0
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var history: Array[float] = []
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func _init():
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history.resize(HISTORY_SIZE)
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func _ready():
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%Network.add_handler(%Network.Packet.PING, self)
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var timer := Timer.new()
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add_child(timer)
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timer.wait_time = 1
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timer.timeout.connect(_ping)
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timer.start()
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func _ping():
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var buffer := StreamPeerBuffer.new()
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buffer.put_8(%Network.Packet.PING)
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buffer.put_8(count)
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%Network.udp.put_packet(buffer.data_array)
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history[count] = Time.get_unix_time_from_system()
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count += 1
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if count >= HISTORY_SIZE:
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count = 0
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func handle_packet(data: PackedByteArray):
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print("Handled ping!", data)
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var id := data.decode_u8(1)
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var ping := Time.get_unix_time_from_system() - history[id]
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changed.emit(ping)
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