27 lines
639 B
GDScript
27 lines
639 B
GDScript
extends State
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const PATROL_STATE_ID: StringName = &"patrol"
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@export var wait_time: float = 3.0
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var runtime_timer: Timer
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func enter() -> void:
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runtime_timer = Timer.new()
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runtime_timer.name = "IdleTimer"
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add_child(runtime_timer)
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runtime_timer.one_shot = true
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runtime_timer.timeout.connect(_on_timer_timeout)
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runtime_timer.start(wait_time)
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func exit() -> void:
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if runtime_timer:
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if runtime_timer.is_connected("timeout", _on_timer_timeout):
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runtime_timer.timeout.disconnect(_on_timer_timeout)
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runtime_timer.queue_free()
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runtime_timer = null
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func _on_timer_timeout() -> void:
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transitioned.emit(self, PATROL_STATE_ID)
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