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extends Control
class_name UICountDown
@onready var label = $CountDownLabel
func run_countdown(callable):
visible = true
await get_tree().create_timer(1.0).timeout
label.text = "2"
await get_tree().create_timer(1.0).timeout
label.text = "1"
await get_tree().create_timer(1.0).timeout
label.text = "GO"
callable.call()
emit_signal("countdown_finished")
await get_tree().create_timer(1.0).timeout
visible = false
queue_free()
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