62 lines
1.4 KiB
GDScript
62 lines
1.4 KiB
GDScript
extends Node
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signal _ticked(delta: float)
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func _ready() -> void:
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process_mode = PROCESS_MODE_ALWAYS
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func _process(delta: float) -> void:
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_ticked.emit(delta)
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func get_unix_time() -> int:
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return Time.get_unix_time_from_datetime_dict(
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Time.get_datetime_dict_from_system()
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)
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func tick() -> float:
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return await _ticked
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func ticks(n: int) -> float:
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var sum: float = 0.0
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while n > 0:
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sum += await tick()
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n -= 1
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return sum
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func seconds(timeout: float) -> float:
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var sum: float = 0.0
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while sum < timeout:
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sum += await tick()
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return sum
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func minutes(timeout: float) -> float:
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return await until(get_unix_time() + int(60*timeout))
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func hours(timeout: float) -> float:
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return await until(get_unix_time() + int(3600*timeout))
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func until(condition: Variant, timeout: float = -1.0) -> float:
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var sum: float = 0.0
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if condition is int:
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while get_unix_time() < condition and (
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timeout < 0.0 or sum < timeout
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):
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sum += await tick()
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elif condition is Promise:
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while (not condition.is_finished()) and (
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timeout < 0.0 or sum < timeout
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):
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sum += await tick()
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elif condition is Callable:
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while (not condition.call()) and (
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timeout < 0.0 or sum < timeout
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):
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sum += await tick()
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elif condition is Signal:
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var p := Promise.new(condition)
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while (not p.is_finished()) and (
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timeout < 0.0 or sum < timeout
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):
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sum += await tick()
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return sum
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