32 lines
1.2 KiB
GDScript
32 lines
1.2 KiB
GDScript
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extends Node
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var latest_sensor_timestamp: float = 0
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var sys_time_at_sensor_time: float = 0
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func on_time_data_received(timestamp_list: Array):
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latest_sensor_timestamp = 3600.*timestamp_list[0] + 60.*timestamp_list[1] + timestamp_list[2] + timestamp_list[3]
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sys_time_at_sensor_time = utc_timestamp_24h()
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func get_current_sensor_time():
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var sys_time = utc_timestamp_24h()
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var sys_time_diff = calc_time_diff_24h(sys_time_at_sensor_time, sys_time)
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var sensor_time = latest_sensor_timestamp + sys_time_diff
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if sensor_time >= 86400:
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return sensor_time - 86400
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return sensor_time
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func calc_time_diff_24h(timestamp_1, timestamp_2):
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if timestamp_2 < 3600 and timestamp_1 > 82800:
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return (timestamp_2 + 86400) - timestamp_1
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return timestamp_2 - timestamp_1
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func is_timestamp_newer_24h(old_timestamp: float, new_timestamp: float) -> bool:
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if old_timestamp > 82800. and new_timestamp < 3600: # earlier than 23 hours
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return true
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return old_timestamp < new_timestamp
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func utc_timestamp_24h():
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var time_dict = Time.get_time_dict_from_system(true)
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var unix_time = Time.get_unix_time_from_system()
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return time_dict["hour"] * 3600 + time_dict["minute"] * 60 + time_dict["second"] + (unix_time - int(unix_time))
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